TelcoData.US: Search for Area Codes / Exchanges owned by Company in State

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npa-nxx	State	Company	FRN	RMD	OCN	Rate Center	CLLI	Assign Date	Misc
209-215 is split into 1,000-number blocks - detail below
209-215-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	GUSTINE	NOCLLIKNOWN	10/16/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
209-226	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	TURLOCK	SKTNCA01XPY	05/11/2012	Prefix Type: CLEC Switch Name: STOCKTON Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: SKTNCA01XPY))
209-226 is split into 1,000-number blocks - detail below
209-226-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	TURLOCK	SKTNCA01XPY	05/11/2012	Prefix Type: CLEC Switch Name: STOCKTON Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: SKTNCA01XPY))
209-226-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	TURLOCK	SKTNCA01XPY	05/13/2013	Prefix Type: CLEC Switch Name: STOCKTON Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: SKTNCA01XPY))
209-262 is split into 1,000-number blocks - detail below
209-262-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	TURLOCK	NOCLLIKNOWN	01/26/2010	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
209-263 is split into 1,000-number blocks - detail below
209-263-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	LODI	NOCLLIKNOWN	04/07/2008	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
209-288 is split into 1,000-number blocks - detail below
209-288-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNRA MAIN	NOCLLIKNOWN	03/19/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
209-290 is split into 1,000-number blocks - detail below
209-290-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	STOCKTON	NOCLLIKNOWN	01/04/2018	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
209-291 is split into 1,000-number blocks - detail below
209-291-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MERCED	NOCLLIKNOWN	08/22/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
209-291-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MERCED	NOCLLIKNOWN	08/22/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
209-306 is split into 1,000-number blocks - detail below
209-306-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SANANDREAS	NOCLLIKNOWN	08/19/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
209-310 is split into 1,000-number blocks - detail below
209-310-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	LODI	NOCLLIKNOWN	08/29/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
209-319 is split into 1,000-number blocks - detail below
209-319-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	TRACY	NOCLLIKNOWN	09/17/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
209-371 is split into 1,000-number blocks - detail below
209-371-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	LODI	NOCLLIKNOWN	08/20/2008	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
209-371-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	LODI	NOCLLIKNOWN	08/20/2008	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
209-371-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	LODI	NOCLLIKNOWN	08/20/2008	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
209-372 is split into 1,000-number blocks - detail below
209-372-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	YOSEMITE	NOCLLIKNOWN	02/11/2013	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
209-387 is split into 1,000-number blocks - detail below
209-387-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	DOS PALOS	NOCLLIKNOWN	11/20/2014	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
209-390	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	STOCKTON	SKTNCA01XPY	03/30/2007	Prefix Type: CLEC Switch Name: STOCKTON Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: SKTNCA01XPY))
209-390 is split into 1,000-number blocks - detail below
209-390-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	STOCKTON	SKTNCA01XPY	03/30/2007	Prefix Type: CLEC Switch Name: STOCKTON Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: SKTNCA01XPY))
209-398 is split into 1,000-number blocks - detail below
209-398-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	LIVINGSTON	NOCLLIKNOWN	06/15/2015	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
209-418 is split into 1,000-number blocks - detail below
209-418-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	JACKSON	NOCLLIKNOWN	08/01/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
209-448 is split into 1,000-number blocks - detail below
209-448-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	HUGHSON	NOCLLIKNOWN	09/19/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
209-513	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	STOCKTON	SKTNCA01DS1	00/00/0000	Prefix Type: CLEC Switch Name: STOCKTON Switch Type: WECO 4ESS LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: SKTNCA01DS1))
209-550 is split into 1,000-number blocks - detail below
209-550-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MODESTO	NOCLLIKNOWN	03/11/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
209-552 is split into 1,000-number blocks - detail below
209-552-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MODESTO	NOCLLIKNOWN	06/28/2002	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
209-616 is split into 1,000-number blocks - detail below
209-616-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	STOCKTON	NOCLLIKNOWN	07/25/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
209-626 is split into 1,000-number blocks - detail below
209-626-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MERCED	NOCLLIKNOWN	03/23/2009	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
209-643	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	ATWATER	SKTNCA01XPY	03/17/2010	Prefix Type: CLEC Switch Name: STOCKTON Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: SKTNCA01XPY))
209-643 is split into 1,000-number blocks - detail below
209-643-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	ATWATER	SKTNCA01XPY	03/17/2010	Prefix Type: CLEC Switch Name: STOCKTON Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: SKTNCA01XPY))
209-647 is split into 1,000-number blocks - detail below
209-647-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MANTECA	NOCLLIKNOWN	05/25/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
209-702 is split into 1,000-number blocks - detail below
209-702-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MODESTO	NOCLLIKNOWN	05/17/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
209-710 is split into 1,000-number blocks - detail below
209-710-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	LOS BANOS	NOCLLIKNOWN	06/12/2009	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
209-713 is split into 1,000-number blocks - detail below
209-713-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PINECREST	NOCLLIKNOWN	06/26/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
209-715 is split into 1,000-number blocks - detail below
209-715-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	STOCKTON	NOCLLIKNOWN	04/11/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
209-718 is split into 1,000-number blocks - detail below
209-718-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MODESTO	NOCLLIKNOWN	03/27/2018	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
209-719 is split into 1,000-number blocks - detail below
209-719-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	RIVERBANK	NOCLLIKNOWN	01/16/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
209-727 is split into 1,000-number blocks - detail below
209-727-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	LOCKEFORD	NOCLLIKNOWN	10/07/2022	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
209-730 is split into 1,000-number blocks - detail below
209-730-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	GALT	NOCLLIKNOWN	08/19/2003	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
209-802	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	NEWMAN	SKTNCA01XPY	05/17/2016	Prefix Type: CLEC Switch Name: STOCKTON Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: SKTNCA01XPY))
209-802 is split into 1,000-number blocks - detail below
209-802-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	NEWMAN	SKTNCA01XPY	05/17/2016	Prefix Type: CLEC Switch Name: STOCKTON Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: SKTNCA01XPY))
209-804 is split into 1,000-number blocks - detail below
209-804-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	ESCALON	NOCLLIKNOWN	01/16/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
209-808 is split into 1,000-number blocks - detail below
209-808-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	STOCKTON	NOCLLIKNOWN	05/09/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
209-813 is split into 1,000-number blocks - detail below
209-813-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	ANGELSCAMP	NOCLLIKNOWN	10/16/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
209-818	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MODESTO	MDSTCA025MD	00/00/0000	Prefix Type: CLEC Switch Name: MODESTO Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: MDSTCA025MD))
209-818 is split into 1,000-number blocks - detail below
209-818-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MODESTO	MDSTCA025MD	N/A	Prefix Type: CLEC Switch Name: MODESTO Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: MDSTCA025MD))
209-837 is split into 1,000-number blocks - detail below
209-837-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	CROWS LDG	NOCLLIKNOWN	06/25/2013	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
209-841 is split into 1,000-number blocks - detail below
209-841-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OAKDALE	NOCLLIKNOWN	07/13/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
209-855 is split into 1,000-number blocks - detail below
209-855-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	TRACY	NOCLLIKNOWN	07/20/2009	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
209-855-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	TRACY	NOCLLIKNOWN	07/29/2009	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
209-874 is split into 1,000-number blocks - detail below
209-874-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	WTFR MAIN	NOCLLIKNOWN	01/16/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
209-895 is split into 1,000-number blocks - detail below
209-895-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PATTERSON	NOCLLIKNOWN	01/20/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
209-897 is split into 1,000-number blocks - detail below
209-897-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	VALLEY SPG	NOCLLIKNOWN	07/22/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
209-900 is split into 1,000-number blocks - detail below
209-900-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MODESTO	NOCLLIKNOWN	02/10/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
209-912 is split into 1,000-number blocks - detail below
209-912-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	GALT	NOCLLIKNOWN	07/15/2009	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
209-924 is split into 1,000-number blocks - detail below
209-924-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	RIPON	NOCLLIKNOWN	11/11/2015	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
209-937 is split into 1,000-number blocks - detail below
209-937-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	STOCKTON	NOCLLIKNOWN	06/05/2023	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
209-964 is split into 1,000-number blocks - detail below
209-964-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	IONE	NOCLLIKNOWN	07/07/2022	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
209-990 is split into 1,000-number blocks - detail below
209-990-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	STOCKTON	NOCLLIKNOWN	08/23/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-218 is split into 1,000-number blocks - detail below
213-218-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	NOCLLIKNOWN	08/07/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-254 is split into 1,000-number blocks - detail below
213-254-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	NOCLLIKNOWN	07/17/2013	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-266 is split into 1,000-number blocks - detail below
213-266-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	NOCLLIKNOWN	03/16/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-269 is split into 1,000-number blocks - detail below
213-269-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	NOCLLIKNOWN	09/17/2015	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-270	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	LSANCA03DS3	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
213-270 is split into 1,000-number blocks - detail below
213-270-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
213-270-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
213-270-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
213-270-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
213-270-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
213-270-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
213-284	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 07	LSANCA03DS3	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
213-284 is split into 1,000-number blocks - detail below
213-284-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 07	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
213-284-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 07	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
213-288	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	LSANCA03DS3	01/17/2017	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
213-288 is split into 1,000-number blocks - detail below
213-288-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	LSANCA03DS3	01/18/2017	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
213-288-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	LSANCA03DS3	01/18/2017	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
213-288-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	LSANCA03DS3	01/18/2017	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
213-302 is split into 1,000-number blocks - detail below
213-302-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 10	NOCLLIKNOWN	08/08/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-310 is split into 1,000-number blocks - detail below
213-310-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	NOCLLIKNOWN	06/12/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-314 is split into 1,000-number blocks - detail below
213-314-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	NOCLLIKNOWN	09/26/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-314-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	NOCLLIKNOWN	12/13/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-314-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	NOCLLIKNOWN	12/13/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-336 is split into 1,000-number blocks - detail below
213-336-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 10	NOCLLIKNOWN	06/13/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-372 is split into 1,000-number blocks - detail below
213-372-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	NOCLLIKNOWN	10/05/2015	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-372-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	NOCLLIKNOWN	10/05/2015	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-372-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	NOCLLIKNOWN	12/18/2015	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-372-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	NOCLLIKNOWN	01/28/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-395	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	SHOKCA02IMD	08/21/2015	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SHOKCA02IMD))
213-395 is split into 1,000-number blocks - detail below
213-395-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	SHOKCA02IMD	08/21/2015	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SHOKCA02IMD))
213-395-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	SHOKCA02IMD	08/21/2015	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SHOKCA02IMD))
213-395-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	SHOKCA02IMD	08/21/2015	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SHOKCA02IMD))
213-395-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	SHOKCA02IMD	08/21/2015	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SHOKCA02IMD))
213-395-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	SHOKCA02IMD	08/21/2015	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SHOKCA02IMD))
213-395-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	SHOKCA02IMD	06/28/2016	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SHOKCA02IMD))
213-401	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 10	LSANCA03DS3	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
213-401 is split into 1,000-number blocks - detail below
213-401-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 10	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
213-401-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 10	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
213-418 is split into 1,000-number blocks - detail below
213-418-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	NOCLLIKNOWN	03/03/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-419 is split into 1,000-number blocks - detail below
213-419-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 07	NOCLLIKNOWN	01/22/2018	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-443	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	LSANCA03DS3	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
213-443 is split into 1,000-number blocks - detail below
213-443-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
213-443-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
213-443-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
213-443-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
213-443-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
213-443-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
213-443-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
213-443-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
213-460 is split into 1,000-number blocks - detail below
213-460-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 06	NOCLLIKNOWN	03/12/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-462 is split into 1,000-number blocks - detail below
213-462-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	NOCLLIKNOWN	05/10/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-466 is split into 1,000-number blocks - detail below
213-466-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 05	NOCLLIKNOWN	04/13/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-466-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 05	NOCLLIKNOWN	02/04/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-469 is split into 1,000-number blocks - detail below
213-469-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 04	NOCLLIKNOWN	05/13/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-498 is split into 1,000-number blocks - detail below
213-498-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	NOCLLIKNOWN	04/08/2024	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-498-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	NOCLLIKNOWN	04/08/2024	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-516 is split into 1,000-number blocks - detail below
213-516-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 07	NOCLLIKNOWN	05/17/2010	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-518	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 07	SHOKCA02IMD	04/15/2020	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SHOKCA02IMD))
213-518 is split into 1,000-number blocks - detail below
213-518-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 07	SHOKCA02IMD	04/15/2020	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SHOKCA02IMD))
213-519	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 07	GRDNCA02KMD	00/00/0000	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
213-519 is split into 1,000-number blocks - detail below
213-519-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 07	GRDNCA02KMD	N/A	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
213-521	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 14	SHOKCA02IMD	04/27/2020	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SHOKCA02IMD))
213-521 is split into 1,000-number blocks - detail below
213-521-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 14	SHOKCA02IMD	04/27/2020	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SHOKCA02IMD))
213-546 is split into 1,000-number blocks - detail below
213-546-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 06	NOCLLIKNOWN	02/11/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-547	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	GRDNCA02KMD	12/28/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
213-547 is split into 1,000-number blocks - detail below
213-547-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	GRDNCA02KMD	12/29/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
213-559 is split into 1,000-number blocks - detail below
213-559-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	NOCLLIKNOWN	02/13/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-562	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 04	GRDNCA02KMD	07/07/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
213-562 is split into 1,000-number blocks - detail below
213-562-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 04	GRDNCA02KMD	07/07/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
213-562-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 04	GRDNCA02KMD	07/07/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
213-562-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 04	GRDNCA02KMD	07/07/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
213-584 is split into 1,000-number blocks - detail below
213-584-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 04	NOCLLIKNOWN	10/13/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-599 is split into 1,000-number blocks - detail below
213-599-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	NOCLLIKNOWN	06/12/2014	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-635	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 04	GRDNCA02KMD	01/19/2023	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
213-635 is split into 1,000-number blocks - detail below
213-635-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 04	GRDNCA02KMD	01/19/2023	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
213-636	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 10	GRDNCA02KMD	02/02/2023	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
213-636 is split into 1,000-number blocks - detail below
213-636-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 10	GRDNCA02KMD	06/30/2023	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
213-643 is split into 1,000-number blocks - detail below
213-643-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 04	NOCLLIKNOWN	10/31/2022	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-655 is split into 1,000-number blocks - detail below
213-655-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	NOCLLIKNOWN	04/13/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-671	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	MONTEBELLO	GRDNCA02KMD	03/04/2022	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
213-671 is split into 1,000-number blocks - detail below
213-671-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	MONTEBELLO	GRDNCA02KMD	03/04/2022	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
213-684	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 09	GRDNCA02KMD	09/16/2022	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
213-684 is split into 1,000-number blocks - detail below
213-684-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 09	GRDNCA02KMD	09/16/2022	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
213-685 is split into 1,000-number blocks - detail below
213-685-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 06	NOCLLIKNOWN	09/16/2022	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-685-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 06	NOCLLIKNOWN	02/14/2023	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-686 is split into 1,000-number blocks - detail below
213-686-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 11	NOCLLIKNOWN	02/16/2023	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-696 is split into 1,000-number blocks - detail below
213-696-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 07	NOCLLIKNOWN	11/15/2022	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-699 is split into 1,000-number blocks - detail below
213-699-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 07	NOCLLIKNOWN	01/21/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-714 is split into 1,000-number blocks - detail below
213-714-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 03	NOCLLIKNOWN	01/03/2024	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-727 is split into 1,000-number blocks - detail below
213-727-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 08	NOCLLIKNOWN	06/30/2022	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-728 is split into 1,000-number blocks - detail below
213-728-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	NOCLLIKNOWN	02/22/2024	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-737 is split into 1,000-number blocks - detail below
213-737-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	NOCLLIKNOWN	03/18/2026	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-757	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	GRDNCA02KMD	03/10/2022	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
213-757 is split into 1,000-number blocks - detail below
213-757-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	GRDNCA02KMD	03/10/2022	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
213-757-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	GRDNCA02KMD	06/28/2023	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
213-757-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	GRDNCA02KMD	10/31/2022	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
213-766 is split into 1,000-number blocks - detail below
213-766-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 07	NOCLLIKNOWN	10/07/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-787	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	LSANCA03DS3	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
213-787 is split into 1,000-number blocks - detail below
213-787-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
213-787-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
213-787-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
213-787-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
213-789	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 02	GRDNCA02KMD	12/09/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
213-789 is split into 1,000-number blocks - detail below
213-789-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 02	GRDNCA02KMD	03/29/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
213-797	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	GRDNCA02KMD	00/00/0000	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
213-797 is split into 1,000-number blocks - detail below
213-797-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	GRDNCA02KMD	N/A	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
213-797-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	GRDNCA02KMD	N/A	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
213-815 is split into 1,000-number blocks - detail below
213-815-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 07	NOCLLIKNOWN	05/15/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-832 is split into 1,000-number blocks - detail below
213-832-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 12	NOCLLIKNOWN	10/02/2022	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-838 is split into 1,000-number blocks - detail below
213-838-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 05	NOCLLIKNOWN	11/15/2022	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-844 is split into 1,000-number blocks - detail below
213-844-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 09	NOCLLIKNOWN	09/24/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-860	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 06	SHOKCA02IMD	09/09/2024	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SHOKCA02IMD))
213-860 is split into 1,000-number blocks - detail below
213-860-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 06	SHOKCA02IMD	10/01/2024	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SHOKCA02IMD))
213-860-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 06	SHOKCA02IMD	09/09/2024	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SHOKCA02IMD))
213-860-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 06	SHOKCA02IMD	10/01/2024	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SHOKCA02IMD))
213-862 is split into 1,000-number blocks - detail below
213-862-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 10	NOCLLIKNOWN	10/02/2024	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-876	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 09	GRDNCA02KMD	10/03/2024	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
213-876 is split into 1,000-number blocks - detail below
213-876-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 09	GRDNCA02KMD	10/03/2024	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
213-878 is split into 1,000-number blocks - detail below
213-878-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	NOCLLIKNOWN	04/12/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-884	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 10	GRDNCA02KMD	00/00/0000	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
213-884 is split into 1,000-number blocks - detail below
213-884-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 10	GRDNCA02KMD	N/A	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
213-913 is split into 1,000-number blocks - detail below
213-913-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 07	NOCLLIKNOWN	06/13/2022	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-920 is split into 1,000-number blocks - detail below
213-920-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 10	NOCLLIKNOWN	01/03/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-938	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 09	NOCLLIKNOWN	01/03/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-938 is split into 1,000-number blocks - detail below
213-938-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 09	NOCLLIKNOWN	01/03/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-946 is split into 1,000-number blocks - detail below
213-946-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 12	NOCLLIKNOWN	09/09/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-947 is split into 1,000-number blocks - detail below
213-947-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	NOCLLIKNOWN	02/06/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-953	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 02	GRDNCA02KMD	08/30/2024	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
213-953 is split into 1,000-number blocks - detail below
213-953-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 02	GRDNCA02KMD	08/21/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
213-957	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 13	NOCLLIKNOWN	04/28/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-957 is split into 1,000-number blocks - detail below
213-957-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 13	NOCLLIKNOWN	04/28/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-964	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 08	NOCLLIKNOWN	05/09/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-964 is split into 1,000-number blocks - detail below
213-964-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 08	NOCLLIKNOWN	05/09/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-969 is split into 1,000-number blocks - detail below
213-969-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 05	NOCLLIKNOWN	04/15/2026	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-970 is split into 1,000-number blocks - detail below
213-970-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	NOCLLIKNOWN	08/11/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-970-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 01	NOCLLIKNOWN	08/11/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-983 is split into 1,000-number blocks - detail below
213-983-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 04	NOCLLIKNOWN	06/12/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-987 is split into 1,000-number blocks - detail below
213-987-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 05	NOCLLIKNOWN	11/07/2024	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-987-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 05	NOCLLIKNOWN	05/11/2026	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-993 is split into 1,000-number blocks - detail below
213-993-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 02	NOCLLIKNOWN	12/06/2024	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-993-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 02	NOCLLIKNOWN	12/06/2024	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-993-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 02	NOCLLIKNOWN	12/06/2024	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-993-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 02	NOCLLIKNOWN	12/06/2024	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-993-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 02	NOCLLIKNOWN	12/06/2024	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
213-994	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 07	GRDNCA02KMD	06/17/2024	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
213-994 is split into 1,000-number blocks - detail below
213-994-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 07	GRDNCA02KMD	06/17/2024	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
279-208 is split into 1,000-number blocks - detail below
279-208-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	NOCLLIKNOWN	04/21/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
279-210 is split into 1,000-number blocks - detail below
279-210-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	NOCLLIKNOWN	09/09/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
279-224	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	SCRMCA01X2Z	06/03/2022	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRMCA01X2Z))
279-224 is split into 1,000-number blocks - detail below
279-224-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	SCRMCA01X2Z	06/03/2022	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRMCA01X2Z))
279-230	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	RSVL MAIN	SCRMCA01X2Z	01/26/2023	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRMCA01X2Z))
279-230 is split into 1,000-number blocks - detail below
279-230-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	RSVL MAIN	SCRMCA01X2Z	03/22/2023	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRMCA01X2Z))
279-231 is split into 1,000-number blocks - detail below
279-231-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	NOCLLIKNOWN	12/05/2022	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
279-245 is split into 1,000-number blocks - detail below
279-245-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FOLSOM	NOCLLIKNOWN	01/04/2024	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
279-264 is split into 1,000-number blocks - detail below
279-264-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FOLSOM	NOCLLIKNOWN	09/06/2024	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
279-266 is split into 1,000-number blocks - detail below
279-266-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	NOCLLIKNOWN	08/11/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
279-266-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	NOCLLIKNOWN	08/11/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
279-266-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	NOCLLIKNOWN	08/11/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
279-266-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	NOCLLIKNOWN	05/28/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
279-280 is split into 1,000-number blocks - detail below
279-280-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM NORTH	NOCLLIKNOWN	06/17/2024	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
279-285	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	NOCLLIKNOWN	02/18/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
279-285 is split into 1,000-number blocks - detail below
279-285-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	NOCLLIKNOWN	02/18/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
279-285-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	NOCLLIKNOWN	02/18/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
279-285-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	NOCLLIKNOWN	02/18/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
279-288	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	NOCLLIKNOWN	10/27/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
279-288 is split into 1,000-number blocks - detail below
279-288-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	NOCLLIKNOWN	10/27/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
279-290 is split into 1,000-number blocks - detail below
279-290-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	ELK GROVE	NOCLLIKNOWN	04/07/2026	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
279-294	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	NOCLLIKNOWN	06/16/2026	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
279-294 is split into 1,000-number blocks - detail below
279-294-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	NOCLLIKNOWN	06/16/2026	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
279-294-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	NOCLLIKNOWN	06/16/2026	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
279-294-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	NOCLLIKNOWN	06/16/2026	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
279-294-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	NOCLLIKNOWN	06/16/2026	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
279-297 is split into 1,000-number blocks - detail below
279-297-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	ELK GROVE	NOCLLIKNOWN	04/06/2023	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
279-399 is split into 1,000-number blocks - detail below
279-399-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	NOCLLIKNOWN	05/18/2018	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
279-399-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	NOCLLIKNOWN	05/18/2018	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
279-499 is split into 1,000-number blocks - detail below
279-499-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM NORTH	NOCLLIKNOWN	11/02/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
279-789 is split into 1,000-number blocks - detail below
279-789-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	NOCLLIKNOWN	03/02/2022	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
279-789-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	NOCLLIKNOWN	03/02/2022	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
310-220 is split into 1,000-number blocks - detail below
310-220-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	HAWTHORNE	NOCLLIKNOWN	08/19/2003	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
310-221 is split into 1,000-number blocks - detail below
310-221-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SAN PEDRO	NOCLLIKNOWN	03/29/2002	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
310-228	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BEVERLYHLS	LSANCA03DS3	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
310-228 is split into 1,000-number blocks - detail below
310-228-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BEVERLYHLS	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
310-228-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BEVERLYHLS	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
310-228-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BEVERLYHLS	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
310-228-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BEVERLYHLS	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
310-228-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BEVERLYHLS	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
310-228-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BEVERLYHLS	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
310-228-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BEVERLYHLS	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
310-237	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CULVERCITY	LSAJCAWZDS1	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSAJCAWZDS1))
310-237 is split into 1,000-number blocks - detail below
310-237-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CULVERCITY	LSAJCAWZDS1	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSAJCAWZDS1))
310-237-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CULVERCITY	LSAJCAWZDS1	07/24/2002	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSAJCAWZDS1))
310-242	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	INGLEWOOD	LSANCA03DS7	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
310-242 is split into 1,000-number blocks - detail below
310-242-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	INGLEWOOD	LSANCA03DS7	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
310-242-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	INGLEWOOD	LSANCA03DS7	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
310-242-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	INGLEWOOD	LSANCA03DS7	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
310-242-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	INGLEWOOD	LSANCA03DS7	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
310-242-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	INGLEWOOD	LSANCA03DS7	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
310-272 is split into 1,000-number blocks - detail below
310-272-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BEVERLYHLS	NOCLLIKNOWN	12/20/2007	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
310-295 is split into 1,000-number blocks - detail below
310-295-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	W ANGELES	NOCLLIKNOWN	09/04/2007	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
310-309	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNMN SNMN	LSANCA03DS3	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
310-309 is split into 1,000-number blocks - detail below
310-309-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNMN SNMN	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
310-309-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNMN SNMN	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
310-309-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNMN SNMN	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
310-309-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNMN SNMN	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
310-309-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNMN SNMN	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
310-309-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNMN SNMN	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
310-310 is split into 1,000-number blocks - detail below
310-310-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNMN SNMN	NOCLLIKNOWN	11/29/2006	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
310-341	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	EL SEGUNDO	LSANCA03DS7	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
310-341 is split into 1,000-number blocks - detail below
310-341-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	EL SEGUNDO	LSANCA03DS7	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
310-343	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	EL SEGUNDO	LSANCA03DS7	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
310-343 is split into 1,000-number blocks - detail below
310-343-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	EL SEGUNDO	LSANCA03DS7	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
310-343-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	EL SEGUNDO	LSANCA03DS7	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
310-343-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	EL SEGUNDO	LSANCA03DS7	12/07/2009	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
310-357	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	TORRANCE	LSANCA03DS7	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
310-357 is split into 1,000-number blocks - detail below
310-357-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	TORRANCE	LSANCA03DS7	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
310-363 is split into 1,000-number blocks - detail below
310-363-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	HAWTHORNE	NOCLLIKNOWN	10/21/2009	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
310-369	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BEVERLYHLS	LSANCA03DS3	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
310-404 is split into 1,000-number blocks - detail below
310-404-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CMTN GRDN	NOCLLIKNOWN	N/A	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
310-405 is split into 1,000-number blocks - detail below
310-405-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	W ANGELES	NOCLLIKNOWN	09/16/2005	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
310-421 is split into 1,000-number blocks - detail below
310-421-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	REDONDO	NOCLLIKNOWN	08/08/2001	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
310-437 is split into 1,000-number blocks - detail below
310-437-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNMN MRVS	NOCLLIKNOWN	08/01/2002	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
310-460 is split into 1,000-number blocks - detail below
310-460-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNMN SNMN	NOCLLIKNOWN	08/01/2000	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
310-460-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNMN SNMN	NOCLLIKNOWN	08/01/2000	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
310-460-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNMN SNMN	NOCLLIKNOWN	12/09/2000	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
310-494 is split into 1,000-number blocks - detail below
310-494-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	MALIBU	NOCLLIKNOWN	09/07/2001	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
310-500 is split into 1,000-number blocks - detail below
310-500-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	W ANGELES	NOCLLIKNOWN	08/18/2000	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
310-507 is split into 1,000-number blocks - detail below
310-507-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SAN PEDRO	NOCLLIKNOWN	09/02/2004	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
310-525	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CMTN GRDN	LSANCA03DS7	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
310-525 is split into 1,000-number blocks - detail below
310-525-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CMTN GRDN	LSANCA03DS7	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
310-525-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CMTN GRDN	LSANCA03DS7	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
310-525-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CMTN GRDN	LSANCA03DS7	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
310-531	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	HAWTHORNE	LSANCA03DS7	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
310-531 is split into 1,000-number blocks - detail below
310-531-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	HAWTHORNE	LSANCA03DS7	02/06/2009	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
310-531-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	HAWTHORNE	LSANCA03DS7	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
310-547 is split into 1,000-number blocks - detail below
310-547-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SAN PEDRO	NOCLLIKNOWN	07/20/2005	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
310-554 is split into 1,000-number blocks - detail below
310-554-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CMTN CMTN	NOCLLIKNOWN	02/09/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
310-565	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	EL SEGUNDO	GRDNCA02KMD	08/28/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
310-565 is split into 1,000-number blocks - detail below
310-565-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	EL SEGUNDO	GRDNCA02KMD	08/28/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
310-565-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	EL SEGUNDO	GRDNCA02KMD	08/28/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
310-565-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	EL SEGUNDO	GRDNCA02KMD	08/28/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
310-598	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BEVERLYHLS	GRDNCA02KMD	00/00/0000	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
310-598 is split into 1,000-number blocks - detail below
310-598-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BEVERLYHLS	GRDNCA02KMD	N/A	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
310-602 is split into 1,000-number blocks - detail below
310-602-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LOMITA	NOCLLIKNOWN	10/02/2002	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
310-602-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LOMITA	NOCLLIKNOWN	03/15/2002	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
310-619 is split into 1,000-number blocks - detail below
310-619-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	TORRANCE	NOCLLIKNOWN	N/A	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
310-620 is split into 1,000-number blocks - detail below
310-620-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BEVERLYHLS	NOCLLIKNOWN	08/31/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
310-633	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNMN SNMN	LSANCA03DS3	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
310-633 is split into 1,000-number blocks - detail below
310-633-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNMN SNMN	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
310-633-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNMN SNMN	LSANCA03DS3	07/31/2003	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
310-633-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNMN SNMN	LSANCA03DS3	07/31/2003	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
310-633-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNMN SNMN	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
310-648 is split into 1,000-number blocks - detail below
310-648-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	EL SEGUNDO	NOCLLIKNOWN	07/30/2014	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
310-682	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	HAWTHORNE	LSANCA03DS7	07/03/2017	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
310-682 is split into 1,000-number blocks - detail below
310-682-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	HAWTHORNE	LSANCA03DS7	07/03/2017	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
310-682-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	HAWTHORNE	LSANCA03DS7	07/03/2017	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
310-682-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	HAWTHORNE	LSANCA03DS7	07/03/2017	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
310-682-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	HAWTHORNE	LSANCA03DS7	07/03/2017	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
310-682-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	HAWTHORNE	LSANCA03DS7	07/03/2017	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
310-682-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	HAWTHORNE	LSANCA03DS7	07/03/2017	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
310-682-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	HAWTHORNE	LSANCA03DS7	07/03/2017	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
310-682-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	HAWTHORNE	LSANCA03DS7	07/03/2017	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
310-682-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	HAWTHORNE	LSANCA03DS7	07/03/2017	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
310-682-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	HAWTHORNE	LSANCA03DS7	07/03/2017	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
310-683	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	REDONDO	LSANCA03DS3	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
310-683 is split into 1,000-number blocks - detail below
310-683-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	REDONDO	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
310-689	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	W ANGELES	LSANCA03DS3	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
310-689 is split into 1,000-number blocks - detail below
310-689-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	W ANGELES	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
310-689-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	W ANGELES	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
310-689-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	W ANGELES	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
310-689-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	W ANGELES	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
310-689-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	W ANGELES	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
310-744	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	EL SEGUNDO	GRDNCA02KMD	00/00/0000	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
310-744 is split into 1,000-number blocks - detail below
310-744-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	EL SEGUNDO	GRDNCA02KMD	N/A	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
310-744-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	EL SEGUNDO	GRDNCA02KMD	N/A	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
310-744-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	EL SEGUNDO	GRDNCA02KMD	N/A	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
310-754	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNMN MRVS	LSANCA03DS3	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
310-754 is split into 1,000-number blocks - detail below
310-754-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNMN MRVS	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
310-754-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNMN MRVS	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
310-754-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNMN MRVS	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
310-754-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNMN MRVS	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
310-868 is split into 1,000-number blocks - detail below
310-868-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CMTN CMTN	NOCLLIKNOWN	05/05/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
310-879 is split into 1,000-number blocks - detail below
310-879-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CMTN GRDN	NOCLLIKNOWN	12/31/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
310-969	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BEVERLYHLS	LSANCA03DS3	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
310-981	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	INGLEWOOD	GRDNCA02KMD	00/00/0000	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
310-981 is split into 1,000-number blocks - detail below
310-981-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	INGLEWOOD	GRDNCA02KMD	06/10/2011	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
310-981-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	INGLEWOOD	GRDNCA02KMD	N/A	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
310-981-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	INGLEWOOD	GRDNCA02KMD	04/23/2013	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
323-200	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 12	LSANCA03DS3	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
323-200 is split into 1,000-number blocks - detail below
323-200-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 12	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
323-202	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 13	LSANCA03DS3	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
323-202 is split into 1,000-number blocks - detail below
323-202-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 13	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
323-202-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 13	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
323-203	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 14	LSANCA03DS3	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
323-203 is split into 1,000-number blocks - detail below
323-203-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 14	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
323-210	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 02	LSANCA03DS3	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
323-210 is split into 1,000-number blocks - detail below
323-210-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 02	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
323-210-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 02	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
323-210-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 02	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
323-215 is split into 1,000-number blocks - detail below
323-215-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	MONTEBELLO	NOCLLIKNOWN	09/19/2002	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
323-274	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 03	LSANCA03DS3	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
323-274 is split into 1,000-number blocks - detail below
323-274-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 03	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
323-275	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 04	LSANCA03DS3	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
323-275 is split into 1,000-number blocks - detail below
323-275-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 04	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
323-282	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 06	LSANCA03DS7	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
323-282 is split into 1,000-number blocks - detail below
323-282-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 06	LSANCA03DS7	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
323-282-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 06	LSANCA03DS7	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
323-327 is split into 1,000-number blocks - detail below
323-327-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 09	NOCLLIKNOWN	12/04/2002	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
323-352 is split into 1,000-number blocks - detail below
323-352-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 04	NOCLLIKNOWN	02/16/2004	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
323-360	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 05	LSANCA03DS7	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
323-360 is split into 1,000-number blocks - detail below
323-360-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 05	LSANCA03DS7	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
323-360-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 05	LSANCA03DS7	03/30/2015	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
323-362	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 05	GRDNCA02KMD	00/00/0000	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
323-362 is split into 1,000-number blocks - detail below
323-362-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 05	GRDNCA02KMD	03/09/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
323-362-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 05	GRDNCA02KMD	N/A	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
323-398 is split into 1,000-number blocks - detail below
323-398-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 03	NOCLLIKNOWN	04/10/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
323-427 is split into 1,000-number blocks - detail below
323-427-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	MONTEBELLO	NOCLLIKNOWN	04/13/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
323-442 is split into 1,000-number blocks - detail below
323-442-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 04	NOCLLIKNOWN	N/A	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
323-491	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 14	GRDNCA02KMD	00/00/0000	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
323-491 is split into 1,000-number blocks - detail below
323-491-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 14	GRDNCA02KMD	N/A	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
323-491-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 14	GRDNCA02KMD	N/A	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
323-591 is split into 1,000-number blocks - detail below
323-591-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 13	NOCLLIKNOWN	01/07/2014	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
323-659 is split into 1,000-number blocks - detail below
323-659-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	MONTEBELLO	NOCLLIKNOWN	10/12/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
323-709 is split into 1,000-number blocks - detail below
323-709-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 11	NOCLLIKNOWN	08/31/2018	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
323-746 is split into 1,000-number blocks - detail below
323-746-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 13	NOCLLIKNOWN	07/03/2014	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
323-760	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 14	SHOKCA02IMD	01/22/2019	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SHOKCA02IMD))
323-760 is split into 1,000-number blocks - detail below
323-760-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 14	SHOKCA02IMD	01/22/2019	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SHOKCA02IMD))
323-761	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 13	LSANCA03DS3	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
323-761 is split into 1,000-number blocks - detail below
323-761-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 13	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
323-761-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 13	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
323-761-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 13	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
323-761-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 13	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
323-762	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 14	LSANCA03DS3	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
323-762 is split into 1,000-number blocks - detail below
323-762-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 14	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
323-762-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 14	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
323-762-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 14	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
323-762-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 14	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
323-763 is split into 1,000-number blocks - detail below
323-763-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 06	NOCLLIKNOWN	09/12/2018	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
323-765 is split into 1,000-number blocks - detail below
323-765-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	MONTEBELLO	NOCLLIKNOWN	09/24/2015	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
323-765-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	MONTEBELLO	NOCLLIKNOWN	03/08/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
323-767	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	MONTEBELLO	LSANCA03DS3	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
323-767 is split into 1,000-number blocks - detail below
323-767-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	MONTEBELLO	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
323-767-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	MONTEBELLO	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
323-768	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 05	LSANCA03DS7	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
323-768 is split into 1,000-number blocks - detail below
323-768-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 05	LSANCA03DS7	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
323-781	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 09	LSANCA03DS7	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
323-781 is split into 1,000-number blocks - detail below
323-781-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 09	LSANCA03DS7	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
323-781-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 09	LSANCA03DS7	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
323-781-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 09	LSANCA03DS7	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
323-801 is split into 1,000-number blocks - detail below
323-801-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 13	NOCLLIKNOWN	06/21/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
323-831 is split into 1,000-number blocks - detail below
323-831-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 05	NOCLLIKNOWN	06/02/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
323-865 is split into 1,000-number blocks - detail below
323-865-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 04	NOCLLIKNOWN	N/A	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
323-865-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 04	NOCLLIKNOWN	N/A	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
323-865-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 04	NOCLLIKNOWN	09/07/2001	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
323-865-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 04	NOCLLIKNOWN	09/07/2001	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
323-865-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 04	NOCLLIKNOWN	09/07/2001	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
323-865-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 04	NOCLLIKNOWN	09/07/2001	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
323-897 is split into 1,000-number blocks - detail below
323-897-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 08	NOCLLIKNOWN	03/03/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
323-909	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 04	LSANCA03DS3	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
323-909 is split into 1,000-number blocks - detail below
323-909-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 04	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
323-914	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	MONTEBELLO	GRDNCA02KMD	03/29/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
323-914 is split into 1,000-number blocks - detail below
323-914-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	MONTEBELLO	GRDNCA02KMD	09/07/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
323-914-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	MONTEBELLO	GRDNCA02KMD	09/07/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
323-914-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	MONTEBELLO	GRDNCA02KMD	03/29/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
323-914-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	MONTEBELLO	GRDNCA02KMD	03/29/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
323-914-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	MONTEBELLO	GRDNCA02KMD	03/29/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
323-923 is split into 1,000-number blocks - detail below
323-923-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 06	NOCLLIKNOWN	10/12/2001	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
323-941 is split into 1,000-number blocks - detail below
323-941-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 02	NOCLLIKNOWN	04/28/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
323-942 is split into 1,000-number blocks - detail below
323-942-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 09	NOCLLIKNOWN	10/30/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
323-948 is split into 1,000-number blocks - detail below
323-948-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 05	NOCLLIKNOWN	06/13/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
323-973	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 06	LSANCA03DS3	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
323-973 is split into 1,000-number blocks - detail below
323-973-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 06	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
323-983 is split into 1,000-number blocks - detail below
323-983-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 06	NOCLLIKNOWN	09/30/2022	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
323-985 is split into 1,000-number blocks - detail below
323-985-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 08	NOCLLIKNOWN	N/A	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
323-986 is split into 1,000-number blocks - detail below
323-986-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 04	NOCLLIKNOWN	10/28/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
323-988 is split into 1,000-number blocks - detail below
323-988-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 13	NOCLLIKNOWN	N/A	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
323-998	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 11	LSANCA03DS3	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
323-998 is split into 1,000-number blocks - detail below
323-998-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LSAN DA 11	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
341-202	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD MN-PD	SNRSCA01KMD	07/07/2021	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
341-202 is split into 1,000-number blocks - detail below
341-202-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD MN-PD	SNRSCA01KMD	07/06/2021	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
341-205 is split into 1,000-number blocks - detail below
341-205-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD MN-PD	NOCLLIKNOWN	10/12/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
341-220	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD MN-PD	SNRSCA01KMD	09/19/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
341-220 is split into 1,000-number blocks - detail below
341-220-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD MN-PD	SNRSCA01KMD	09/19/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
341-220-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD MN-PD	SNRSCA01KMD	09/19/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
341-230 is split into 1,000-number blocks - detail below
341-230-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	RICHMOND	NOCLLIKNOWN	09/25/2023	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
341-240 is split into 1,000-number blocks - detail below
341-240-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	HAYWARD	NOCLLIKNOWN	11/14/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
341-252 is split into 1,000-number blocks - detail below
341-252-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRNK MAIN	NOCLLIKNOWN	07/15/2024	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
341-261 is split into 1,000-number blocks - detail below
341-261-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRNK GRNLF	NOCLLIKNOWN	04/07/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
350-206	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	TURLOCK	SKTNCA01XPY	02/27/2023	Prefix Type: CLEC Switch Name: STOCKTON Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: SKTNCA01XPY))
350-206 is split into 1,000-number blocks - detail below
350-206-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	TURLOCK	SKTNCA01XPY	09/25/2023	Prefix Type: CLEC Switch Name: STOCKTON Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: SKTNCA01XPY))
350-206-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	TURLOCK	SKTNCA01XPY	09/25/2023	Prefix Type: CLEC Switch Name: STOCKTON Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: SKTNCA01XPY))
350-206-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	TURLOCK	SKTNCA01XPY	09/25/2023	Prefix Type: CLEC Switch Name: STOCKTON Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: SKTNCA01XPY))
350-206-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	TURLOCK	SKTNCA01XPY	02/27/2023	Prefix Type: CLEC Switch Name: STOCKTON Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: SKTNCA01XPY))
350-238 is split into 1,000-number blocks - detail below
350-238-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MODESTO	NOCLLIKNOWN	04/04/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
350-241 is split into 1,000-number blocks - detail below
350-241-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	STOCKTON	NOCLLIKNOWN	05/14/2026	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
350-888 is split into 1,000-number blocks - detail below
350-888-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	GROVELAND	NOCLLIKNOWN	01/05/2023	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
369-209	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	NAPA	SNRSCA01KMD	08/22/2023	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
369-209 is split into 1,000-number blocks - detail below
369-209-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	NAPA	SNRSCA01KMD	08/22/2023	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
369-209-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	NAPA	SNRSCA01KMD	08/22/2023	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
369-209-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	NAPA	SNRSCA01KMD	08/22/2023	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
369-209-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	NAPA	SNRSCA01KMD	08/22/2023	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
369-209-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	NAPA	SNRSCA01KMD	08/22/2023	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
369-209-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	NAPA	SNRSCA01KMD	08/22/2023	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
369-209-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	NAPA	SNRSCA01KMD	08/22/2023	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
369-209-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	NAPA	SNRSCA01KMD	08/22/2023	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
369-209-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	NAPA	SNRSCA01KMD	08/22/2023	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
369-209-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	NAPA	SNRSCA01KMD	08/22/2023	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
408-326 is split into 1,000-number blocks - detail below
408-326-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	NOCLLIKNOWN	08/08/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
408-337 is split into 1,000-number blocks - detail below
408-337-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	GILROY	NOCLLIKNOWN	12/30/2009	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
408-340 is split into 1,000-number blocks - detail below
408-340-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	CAMPBELL	NOCLLIKNOWN	05/28/2003	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
408-352	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNRSCA01KMD	00/00/0000	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
408-352 is split into 1,000-number blocks - detail below
408-352-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNRSCA01KMD	N/A	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
408-352-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNRSCA01KMD	N/A	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
408-352-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNRSCA01KMD	N/A	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
408-352-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNRSCA01KMD	N/A	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
408-352-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNRSCA01KMD	12/27/2006	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
408-352-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNRSCA01KMD	N/A	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
408-352-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNRSCA01KMD	12/27/2006	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
408-352-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNRSCA01KMD	N/A	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
408-408	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	NOCLLIKNOWN	04/07/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
408-408 is split into 1,000-number blocks - detail below
408-408-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	NOCLLIKNOWN	04/07/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
408-408-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	NOCLLIKNOWN	04/07/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
408-426 is split into 1,000-number blocks - detail below
408-426-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	CAMPBELL	NOCLLIKNOWN	01/17/2013	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
408-427	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	GILROY	SNJSCA02DS4	00/00/0000	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
408-427 is split into 1,000-number blocks - detail below
408-427-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	GILROY	SNJSCA02DS4	N/A	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
408-454 is split into 1,000-number blocks - detail below
408-454-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	NOCLLIKNOWN	04/13/2004	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
408-454-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	NOCLLIKNOWN	07/21/2004	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
408-454-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	NOCLLIKNOWN	02/02/2004	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
408-454-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	NOCLLIKNOWN	12/28/2004	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
408-470	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SUNNYVALE	SNRSCA01KMD	00/00/0000	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
408-470 is split into 1,000-number blocks - detail below
408-470-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SUNNYVALE	SNRSCA01KMD	N/A	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
408-518	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS NORTH	SNRSCA01KMD	00/00/0000	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
408-518 is split into 1,000-number blocks - detail below
408-518-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS NORTH	SNRSCA01KMD	N/A	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
408-518-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS NORTH	SNRSCA01KMD	N/A	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
408-518-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS NORTH	SNRSCA01KMD	N/A	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
408-518-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS NORTH	SNRSCA01KMD	N/A	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
408-541 is split into 1,000-number blocks - detail below
408-541-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SUNNYVALE	NOCLLIKNOWN	08/15/2005	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
408-556 is split into 1,000-number blocks - detail below
408-556-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	NOCLLIKNOWN	10/10/2005	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
408-588 is split into 1,000-number blocks - detail below
408-588-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	NOCLLIKNOWN	10/07/2005	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
408-601 is split into 1,000-number blocks - detail below
408-601-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS NORTH	NOCLLIKNOWN	04/02/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
408-601-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS NORTH	NOCLLIKNOWN	04/02/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
408-601-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS NORTH	NOCLLIKNOWN	04/02/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
408-601-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS NORTH	NOCLLIKNOWN	04/02/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
408-624 is split into 1,000-number blocks - detail below
408-624-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS SOUTH	NOCLLIKNOWN	N/A	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
408-642 is split into 1,000-number blocks - detail below
408-642-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	NOCLLIKNOWN	10/16/2007	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
408-642-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	NOCLLIKNOWN	10/16/2007	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
408-647	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SARATOGA	SNJSCA02DS4	00/00/0000	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
408-647 is split into 1,000-number blocks - detail below
408-647-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SARATOGA	SNJSCA02DS4	N/A	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
408-664	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SUNNYVALE	SNJSCA02DS4	03/16/2012	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
408-664 is split into 1,000-number blocks - detail below
408-664-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SUNNYVALE	SNJSCA02DS4	08/13/2012	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
408-664-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SUNNYVALE	SNJSCA02DS4	03/19/2012	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
408-664-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SUNNYVALE	SNJSCA02DS4	03/19/2012	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
408-664-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SUNNYVALE	SNJSCA02DS4	07/03/2012	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
408-678	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS NORTH	SNJSCA02DS4	00/00/0000	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
408-678 is split into 1,000-number blocks - detail below
408-678-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS NORTH	SNJSCA02DS4	N/A	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
408-678-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS NORTH	SNJSCA02DS4	N/A	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
408-678-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS NORTH	SNJSCA02DS4	N/A	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
408-678-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS NORTH	SNJSCA02DS4	N/A	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
408-678-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS NORTH	SNJSCA02DS4	N/A	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
408-678-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS NORTH	SNJSCA02DS4	N/A	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
408-678-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS NORTH	SNJSCA02DS4	N/A	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
408-678-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS NORTH	SNJSCA02DS4	N/A	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
408-678-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS NORTH	SNJSCA02DS4	N/A	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
408-678-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS NORTH	SNJSCA02DS4	N/A	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
408-701 is split into 1,000-number blocks - detail below
408-701-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SUNNYVALE	NOCLLIKNOWN	05/03/2010	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
408-705	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS SOUTH	SNRSCA01KMD	00/00/0000	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
408-705 is split into 1,000-number blocks - detail below
408-705-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS SOUTH	SNRSCA01KMD	N/A	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
408-717 is split into 1,000-number blocks - detail below
408-717-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS SOUTH	NOCLLIKNOWN	02/12/2003	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
408-717-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS SOUTH	NOCLLIKNOWN	02/12/2003	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
408-717-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS SOUTH	NOCLLIKNOWN	02/12/2003	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
408-717-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS SOUTH	NOCLLIKNOWN	02/12/2003	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
408-717-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS SOUTH	NOCLLIKNOWN	02/12/2003	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
408-719 is split into 1,000-number blocks - detail below
408-719-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS NORTH	NOCLLIKNOWN	11/07/2018	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
408-752 is split into 1,000-number blocks - detail below
408-752-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SUNNYVALE	NOCLLIKNOWN	05/10/2010	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
408-783	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNJSCA02DS4	07/08/2011	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
408-783 is split into 1,000-number blocks - detail below
408-783-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNJSCA02DS4	07/11/2011	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
408-783-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNJSCA02DS4	07/11/2011	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
408-783-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNJSCA02DS4	07/11/2011	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
408-783-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNJSCA02DS4	07/11/2011	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
408-783-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNJSCA02DS4	07/11/2011	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
408-783-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNJSCA02DS4	07/11/2011	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
408-783-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNJSCA02DS4	07/11/2011	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
408-783-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNJSCA02DS4	07/11/2011	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
408-783-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNJSCA02DS4	07/11/2011	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
408-783-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNJSCA02DS4	07/11/2011	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
408-785 is split into 1,000-number blocks - detail below
408-785-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	NOCLLIKNOWN	08/17/2010	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
408-790 is split into 1,000-number blocks - detail below
408-790-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	NOCLLIKNOWN	11/15/2018	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
408-825	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MORGANHILL	SNJSCA02DS4	00/00/0000	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
408-825 is split into 1,000-number blocks - detail below
408-825-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MORGANHILL	SNJSCA02DS4	N/A	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
408-825-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MORGANHILL	SNJSCA02DS4	04/27/2004	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
408-826	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS SOUTH	SNRSCA01KMD	00/00/0000	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
408-826 is split into 1,000-number blocks - detail below
408-826-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS SOUTH	SNRSCA01KMD	N/A	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
408-826-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS SOUTH	SNRSCA01KMD	N/A	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
408-826-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS SOUTH	SNRSCA01KMD	N/A	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
408-827	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	LOS GATOS	SNFCCAFJDS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
408-827 is split into 1,000-number blocks - detail below
408-827-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	LOS GATOS	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
408-862	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNJSCA02DS4	00/00/0000	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
408-899 is split into 1,000-number blocks - detail below
408-899-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	NOCLLIKNOWN	06/30/2008	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
408-900 is split into 1,000-number blocks - detail below
408-900-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SUNNYVALE	NOCLLIKNOWN	03/02/2011	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
408-904	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS NORTH	SNFCCAFJDS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
408-904 is split into 1,000-number blocks - detail below
408-904-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS NORTH	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
408-904-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS NORTH	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
408-904-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS NORTH	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
408-904-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS NORTH	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
408-904-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS NORTH	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
408-904-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS NORTH	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
408-904-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS NORTH	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
408-904-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS NORTH	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
408-908 is split into 1,000-number blocks - detail below
408-908-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS NORTH	NOCLLIKNOWN	03/17/2015	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
408-960	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS SOUTH	SNFCCAFJDS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
408-960 is split into 1,000-number blocks - detail below
408-960-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS SOUTH	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
408-960-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS SOUTH	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
408-960-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS SOUTH	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
408-961	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNFCCAFJDS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
408-962	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SUNNYVALE	SNFCCAFJDS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
408-962 is split into 1,000-number blocks - detail below
408-962-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SUNNYVALE	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
408-962-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SUNNYVALE	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
408-962-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SUNNYVALE	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
408-962-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SUNNYVALE	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
408-962-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SUNNYVALE	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
408-962-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SUNNYVALE	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
408-962-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SUNNYVALE	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
408-962-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SUNNYVALE	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
408-962-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SUNNYVALE	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
408-963	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	CAMPBELL	SNFCCAFJDS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
408-963 is split into 1,000-number blocks - detail below
408-963-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	CAMPBELL	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
408-963-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	CAMPBELL	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
408-964	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS NORTH	SNFCCAFJDS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
408-964 is split into 1,000-number blocks - detail below
408-964-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS NORTH	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
408-964-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS NORTH	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
408-964-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS NORTH	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
408-964-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS NORTH	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
408-964-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS NORTH	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
408-964-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS NORTH	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
408-964-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS NORTH	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
408-964-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS NORTH	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
408-970 is split into 1,000-number blocks - detail below
408-970-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	NOCLLIKNOWN	07/19/2018	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
408-974	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNJSCA02DS4	00/00/0000	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
408-988 is split into 1,000-number blocks - detail below
408-988-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	NOCLLIKNOWN	08/22/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
415-216	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNFCCAFJDS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
415-216 is split into 1,000-number blocks - detail below
415-216-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
415-216-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
415-216-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
415-216-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
415-229	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNFCCAFJDS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
415-236	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	INVERNESS	SNFCCAFJDS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
415-236 is split into 1,000-number blocks - detail below
415-236-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	INVERNESS	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
415-266 is split into 1,000-number blocks - detail below
415-266-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	NOCLLIKNOWN	07/25/2011	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
415-268	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNFCCAFJDS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
415-276	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNFCCAFJDS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
415-293	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNFCCAFJDS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
415-323 is split into 1,000-number blocks - detail below
415-323-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	NICASIO	NOCLLIKNOWN	06/24/2008	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
415-408	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	NOVATO	SNRSCA01KMD	00/00/0000	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
415-408 is split into 1,000-number blocks - detail below
415-408-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	NOVATO	SNRSCA01KMD	01/13/2001	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
415-408-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	NOVATO	SNRSCA01KMD	06/24/2003	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
415-408-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	NOVATO	SNRSCA01KMD	08/17/2000	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
415-408-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	NOVATO	SNRSCA01KMD	01/13/2001	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
415-413	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	CORTEMADRA	SNRSCA01KMD	00/00/0000	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
415-413 is split into 1,000-number blocks - detail below
415-413-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	CORTEMADRA	SNRSCA01KMD	08/28/2000	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
415-417 is split into 1,000-number blocks - detail below
415-417-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	NOCLLIKNOWN	05/08/2015	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
415-471 is split into 1,000-number blocks - detail below
415-471-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	NOCLLIKNOWN	10/28/2011	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
415-477 is split into 1,000-number blocks - detail below
415-477-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	NOCLLIKNOWN	01/08/2015	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
415-483 is split into 1,000-number blocks - detail below
415-483-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	IGNACIO	NOCLLIKNOWN	08/23/2005	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
415-486 is split into 1,000-number blocks - detail below
415-486-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	NOCLLIKNOWN	N/A	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
415-488 is split into 1,000-number blocks - detail below
415-488-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SAN RAFAEL	NOCLLIKNOWN	12/09/2000	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
415-510 is split into 1,000-number blocks - detail below
415-510-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	NOCLLIKNOWN	12/31/2014	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
415-510-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	NOCLLIKNOWN	12/31/2014	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
415-527 is split into 1,000-number blocks - detail below
415-527-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	NOCLLIKNOWN	07/13/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
415-527-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	NOCLLIKNOWN	07/13/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
415-530 is split into 1,000-number blocks - detail below
415-530-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	NOCLLIKNOWN	10/03/2014	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
415-570	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC JUNPR	SNFCCAFJDS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
415-570 is split into 1,000-number blocks - detail below
415-570-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC JUNPR	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
415-571	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC MT-EV	SNFCCAFJDS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
415-571 is split into 1,000-number blocks - detail below
415-571-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC MT-EV	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
415-645 is split into 1,000-number blocks - detail below
415-645-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	NOCLLIKNOWN	07/17/2009	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
415-688 is split into 1,000-number blocks - detail below
415-688-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC MT-EV	NOCLLIKNOWN	01/09/2014	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
415-696 is split into 1,000-number blocks - detail below
415-696-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	NOCLLIKNOWN	01/16/2013	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
415-763	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	IGNACIO	SNFCCAFJDS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
415-763 is split into 1,000-number blocks - detail below
415-763-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	IGNACIO	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
415-779	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	STNSN-BLNS	SNFCCAFJDS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
415-779 is split into 1,000-number blocks - detail below
415-779-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	STNSN-BLNS	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
415-780	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNFCCAFJDS0	11/19/2013	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
415-780 is split into 1,000-number blocks - detail below
415-780-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNFCCAFJDS0	11/20/2013	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
415-785	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SAN RAFAEL	SNFCCAFJDS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
415-785 is split into 1,000-number blocks - detail below
415-785-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SAN RAFAEL	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
415-785-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SAN RAFAEL	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
415-801 is split into 1,000-number blocks - detail below
415-801-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	NOCLLIKNOWN	04/29/2014	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
415-801-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	NOCLLIKNOWN	04/29/2014	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
415-848	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNFCCAFJDS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
415-848 is split into 1,000-number blocks - detail below
415-848-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
415-848-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
415-848-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
415-848-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
415-848-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
415-848-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
415-848-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNFCCAFJDS0	09/19/2000	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
415-874 is split into 1,000-number blocks - detail below
415-874-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	NOCLLIKNOWN	01/10/2001	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
415-874-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	NOCLLIKNOWN	01/10/2001	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
415-874-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	NOCLLIKNOWN	03/22/2005	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
415-887	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SAUSALITO	SNFCCAFJDS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
415-887 is split into 1,000-number blocks - detail below
415-887-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SAUSALITO	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
415-887-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SAUSALITO	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
415-888 is split into 1,000-number blocks - detail below
415-888-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MILLVALLEY	NOCLLIKNOWN	04/13/2010	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
415-889	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	BELVEDERE	SNFCCAFJDS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
415-889 is split into 1,000-number blocks - detail below
415-889-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	BELVEDERE	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
424-204 is split into 1,000-number blocks - detail below
424-204-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BEVERLYHLS	NOCLLIKNOWN	01/18/2007	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-210 is split into 1,000-number blocks - detail below
424-210-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SAN PEDRO	NOCLLIKNOWN	10/08/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-218 is split into 1,000-number blocks - detail below
424-218-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	EL SEGUNDO	NOCLLIKNOWN	10/19/2007	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-221 is split into 1,000-number blocks - detail below
424-221-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CMTN GRDN	NOCLLIKNOWN	04/07/2008	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-223 is split into 1,000-number blocks - detail below
424-223-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	INGLEWOOD	NOCLLIKNOWN	03/27/2009	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-230 is split into 1,000-number blocks - detail below
424-230-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BEVERLYHLS	NOCLLIKNOWN	11/02/2007	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-233 is split into 1,000-number blocks - detail below
424-233-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CMTN GRDN	NOCLLIKNOWN	10/08/2007	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-233-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CMTN GRDN	NOCLLIKNOWN	12/13/2007	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-239 is split into 1,000-number blocks - detail below
424-239-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BEVERLYHLS	NOCLLIKNOWN	03/18/2008	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-249 is split into 1,000-number blocks - detail below
424-249-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BEVERLYHLS	NOCLLIKNOWN	08/21/2009	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-266 is split into 1,000-number blocks - detail below
424-266-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CMTN GRDN	NOCLLIKNOWN	06/16/2011	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-272	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNMN SNMN	LSANCA03DS3	02/25/2011	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
424-272 is split into 1,000-number blocks - detail below
424-272-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNMN SNMN	LSANCA03DS3	02/25/2011	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
424-272-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNMN SNMN	LSANCA03DS3	02/25/2011	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
424-272-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNMN SNMN	LSANCA03DS3	02/25/2011	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
424-280 is split into 1,000-number blocks - detail below
424-280-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNMN SNMN	NOCLLIKNOWN	06/11/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-282 is split into 1,000-number blocks - detail below
424-282-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	REDONDO	NOCLLIKNOWN	12/14/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-285 is split into 1,000-number blocks - detail below
424-285-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BEVERLYHLS	NOCLLIKNOWN	12/21/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-290 is split into 1,000-number blocks - detail below
424-290-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	EL SEGUNDO	NOCLLIKNOWN	05/07/2013	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-301 is split into 1,000-number blocks - detail below
424-301-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	EL SEGUNDO	NOCLLIKNOWN	04/13/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-306 is split into 1,000-number blocks - detail below
424-306-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	TORRANCE	NOCLLIKNOWN	05/06/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-306-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	TORRANCE	NOCLLIKNOWN	05/06/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-306-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	TORRANCE	NOCLLIKNOWN	05/06/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-306-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	TORRANCE	NOCLLIKNOWN	05/06/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-306-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	TORRANCE	NOCLLIKNOWN	05/06/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-307 is split into 1,000-number blocks - detail below
424-307-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	HAWTHORNE	NOCLLIKNOWN	06/03/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-313 is split into 1,000-number blocks - detail below
424-313-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BEVERLYHLS	NOCLLIKNOWN	02/02/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-326 is split into 1,000-number blocks - detail below
424-326-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CULVERCITY	NOCLLIKNOWN	10/10/2013	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-328 is split into 1,000-number blocks - detail below
424-328-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LOMITA	NOCLLIKNOWN	10/10/2013	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-336 is split into 1,000-number blocks - detail below
424-336-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	HAWTHORNE	NOCLLIKNOWN	08/25/2011	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-337	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	TORRANCE	LSANCA03DS7	11/15/2013	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
424-337 is split into 1,000-number blocks - detail below
424-337-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	TORRANCE	LSANCA03DS7	11/15/2013	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
424-343 is split into 1,000-number blocks - detail below
424-343-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BEVERLYHLS	NOCLLIKNOWN	05/22/2014	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-357	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BEVERLYHLS	LSANCA03DS3	08/08/2014	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
424-357 is split into 1,000-number blocks - detail below
424-357-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BEVERLYHLS	LSANCA03DS3	08/08/2014	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
424-357-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BEVERLYHLS	LSANCA03DS3	08/08/2014	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
424-357-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BEVERLYHLS	LSANCA03DS3	08/08/2014	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
424-357-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BEVERLYHLS	LSANCA03DS3	08/08/2014	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
424-357-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BEVERLYHLS	LSANCA03DS3	08/08/2014	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
424-357-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BEVERLYHLS	LSANCA03DS3	08/08/2014	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
424-357-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BEVERLYHLS	LSANCA03DS3	08/08/2014	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
424-357-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BEVERLYHLS	LSANCA03DS3	08/08/2014	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
424-357-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BEVERLYHLS	LSANCA03DS3	08/08/2014	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
424-357-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BEVERLYHLS	LSANCA03DS3	08/08/2014	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
424-358 is split into 1,000-number blocks - detail below
424-358-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	TORRANCE	NOCLLIKNOWN	08/25/2015	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-363	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BEVERLYHLS	LSANCA03DS3	09/09/2014	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
424-363 is split into 1,000-number blocks - detail below
424-363-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BEVERLYHLS	LSANCA03DS3	09/10/2014	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
424-367 is split into 1,000-number blocks - detail below
424-367-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	EL SEGUNDO	NOCLLIKNOWN	08/09/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-368 is split into 1,000-number blocks - detail below
424-368-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SAN PEDRO	NOCLLIKNOWN	11/13/2014	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-384	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNMN MRVS	LSANCA03DS3	01/16/2015	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
424-384 is split into 1,000-number blocks - detail below
424-384-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNMN MRVS	LSANCA03DS3	01/16/2015	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
424-386 is split into 1,000-number blocks - detail below
424-386-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BEVERLYHLS	NOCLLIKNOWN	04/03/2015	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-391 is split into 1,000-number blocks - detail below
424-391-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	HAWTHORNE	NOCLLIKNOWN	04/17/2015	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-397 is split into 1,000-number blocks - detail below
424-397-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	EL SEGUNDO	NOCLLIKNOWN	11/11/2015	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-397-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	EL SEGUNDO	NOCLLIKNOWN	05/09/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-405 is split into 1,000-number blocks - detail below
424-405-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	EL SEGUNDO	NOCLLIKNOWN	11/28/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-405-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	EL SEGUNDO	NOCLLIKNOWN	11/28/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-408 is split into 1,000-number blocks - detail below
424-408-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	REDONDO	NOCLLIKNOWN	09/18/2018	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-414 is split into 1,000-number blocks - detail below
424-414-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	INGLEWOOD	NOCLLIKNOWN	07/17/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-421 is split into 1,000-number blocks - detail below
424-421-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BEVERLYHLS	NOCLLIKNOWN	01/18/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-423	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	EL SEGUNDO	LSANCA03DS7	12/27/2016	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
424-423 is split into 1,000-number blocks - detail below
424-423-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	EL SEGUNDO	LSANCA03DS7	12/28/2016	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
424-423-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	EL SEGUNDO	LSANCA03DS7	12/28/2016	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
424-423-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	EL SEGUNDO	LSANCA03DS7	12/28/2016	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
424-423-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	EL SEGUNDO	LSANCA03DS7	12/28/2016	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
424-428 is split into 1,000-number blocks - detail below
424-428-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNMN MRVS	NOCLLIKNOWN	04/01/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-433 is split into 1,000-number blocks - detail below
424-433-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNMN SNMN	NOCLLIKNOWN	03/31/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-435 is split into 1,000-number blocks - detail below
424-435-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	TORRANCE	NOCLLIKNOWN	10/07/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-439	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	INGLEWOOD	SHOKCA02IMD	09/11/2019	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SHOKCA02IMD))
424-439 is split into 1,000-number blocks - detail below
424-439-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	INGLEWOOD	SHOKCA02IMD	09/11/2019	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SHOKCA02IMD))
424-439-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	INGLEWOOD	SHOKCA02IMD	05/13/2020	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SHOKCA02IMD))
424-443 is split into 1,000-number blocks - detail below
424-443-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNMN MRVS	NOCLLIKNOWN	07/26/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-446	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BEVERLYHLS	SHOKCA02IMD	05/14/2020	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SHOKCA02IMD))
424-446 is split into 1,000-number blocks - detail below
424-446-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BEVERLYHLS	SHOKCA02IMD	07/28/2020	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SHOKCA02IMD))
424-446-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BEVERLYHLS	SHOKCA02IMD	07/28/2020	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SHOKCA02IMD))
424-446-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BEVERLYHLS	SHOKCA02IMD	07/28/2020	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SHOKCA02IMD))
424-446-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BEVERLYHLS	SHOKCA02IMD	05/14/2020	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SHOKCA02IMD))
424-446-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BEVERLYHLS	SHOKCA02IMD	05/14/2020	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SHOKCA02IMD))
424-446-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BEVERLYHLS	SHOKCA02IMD	05/14/2020	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SHOKCA02IMD))
424-450 is split into 1,000-number blocks - detail below
424-450-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SAN PEDRO	NOCLLIKNOWN	10/07/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-453	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BEVERLYHLS	GRDNCA02KMD	08/25/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
424-453 is split into 1,000-number blocks - detail below
424-453-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BEVERLYHLS	GRDNCA02KMD	08/25/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
424-454 is split into 1,000-number blocks - detail below
424-454-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CMTN CMTN	NOCLLIKNOWN	12/01/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-454-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CMTN CMTN	NOCLLIKNOWN	12/01/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-465 is split into 1,000-number blocks - detail below
424-465-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	W ANGELES	NOCLLIKNOWN	04/15/2013	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-479	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CULVERCITY	GRDNCA02KMD	11/08/2022	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
424-479 is split into 1,000-number blocks - detail below
424-479-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CULVERCITY	GRDNCA02KMD	01/26/2023	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
424-479-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CULVERCITY	GRDNCA02KMD	11/08/2022	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
424-486	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CMTN GRDN	GRDNCA02KMD	01/26/2023	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
424-486 is split into 1,000-number blocks - detail below
424-486-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CMTN GRDN	GRDNCA02KMD	01/26/2023	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
424-489 is split into 1,000-number blocks - detail below
424-489-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SAN PEDRO	NOCLLIKNOWN	01/17/2018	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-493	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	MALIBU	GRDNCA02KMD	06/29/2023	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
424-493 is split into 1,000-number blocks - detail below
424-493-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	MALIBU	GRDNCA02KMD	06/29/2023	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
424-494 is split into 1,000-number blocks - detail below
424-494-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SAN PEDRO	NOCLLIKNOWN	08/15/2023	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-495 is split into 1,000-number blocks - detail below
424-495-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LOMITA	NOCLLIKNOWN	01/03/2024	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-501 is split into 1,000-number blocks - detail below
424-501-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CULVERCITY	NOCLLIKNOWN	10/11/2018	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-509 is split into 1,000-number blocks - detail below
424-509-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	INGLEWOOD	NOCLLIKNOWN	04/09/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-512 is split into 1,000-number blocks - detail below
424-512-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BEVERLYHLS	NOCLLIKNOWN	04/13/2018	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-516 is split into 1,000-number blocks - detail below
424-516-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LOMITA	NOCLLIKNOWN	06/09/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-516-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LOMITA	NOCLLIKNOWN	08/14/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-517 is split into 1,000-number blocks - detail below
424-517-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SAN PEDRO	NOCLLIKNOWN	10/01/2024	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-520 is split into 1,000-number blocks - detail below
424-520-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CMTN CMTN	NOCLLIKNOWN	06/10/2026	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-520-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CMTN CMTN	NOCLLIKNOWN	06/10/2026	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-522 is split into 1,000-number blocks - detail below
424-522-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BEVERLYHLS	NOCLLIKNOWN	06/15/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-522-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BEVERLYHLS	NOCLLIKNOWN	09/02/2015	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-523 is split into 1,000-number blocks - detail below
424-523-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CULVERCITY	NOCLLIKNOWN	08/10/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-528	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CMTN GRDN	LSANCA03DS7	03/17/2017	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
424-528 is split into 1,000-number blocks - detail below
424-528-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CMTN GRDN	LSANCA03DS7	03/20/2017	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
424-538	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNMN SNMN	LSANCA03DS3	01/23/2017	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
424-538 is split into 1,000-number blocks - detail below
424-538-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNMN SNMN	LSANCA03DS3	01/24/2017	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
424-538-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNMN SNMN	LSANCA03DS3	01/24/2017	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
424-540	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SAN PEDRO	NOCLLIKNOWN	01/03/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-551 is split into 1,000-number blocks - detail below
424-551-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CMTN GRDN	NOCLLIKNOWN	04/17/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-565	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	TORRANCE	GRDNCA02KMD	06/30/2023	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
424-565 is split into 1,000-number blocks - detail below
424-565-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	TORRANCE	GRDNCA02KMD	06/30/2023	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
424-577 is split into 1,000-number blocks - detail below
424-577-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	INGLEWOOD	NOCLLIKNOWN	07/21/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-678	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	EL SEGUNDO	GRDNCA02KMD	05/03/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
424-678 is split into 1,000-number blocks - detail below
424-678-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	EL SEGUNDO	GRDNCA02KMD	05/03/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
424-678-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	EL SEGUNDO	GRDNCA02KMD	05/03/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
424-678-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	EL SEGUNDO	GRDNCA02KMD	05/03/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
424-678-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	EL SEGUNDO	GRDNCA02KMD	05/03/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
424-728 is split into 1,000-number blocks - detail below
424-728-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CMTN GRDN	NOCLLIKNOWN	02/04/2022	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-731 is split into 1,000-number blocks - detail below
424-731-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	TORRANCE	NOCLLIKNOWN	06/15/2007	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-758 is split into 1,000-number blocks - detail below
424-758-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CMTN CMTN	NOCLLIKNOWN	07/24/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-766 is split into 1,000-number blocks - detail below
424-766-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNMN MRVS	NOCLLIKNOWN	07/22/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-850 is split into 1,000-number blocks - detail below
424-850-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	EL SEGUNDO	NOCLLIKNOWN	10/03/2023	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-850-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	EL SEGUNDO	NOCLLIKNOWN	10/03/2023	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-850-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	EL SEGUNDO	NOCLLIKNOWN	10/03/2023	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-850-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	EL SEGUNDO	NOCLLIKNOWN	08/25/2023	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
424-850-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	EL SEGUNDO	NOCLLIKNOWN	08/25/2023	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
442-202 is split into 1,000-number blocks - detail below
442-202-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	BRAWLEY	NOCLLIKNOWN	05/20/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
442-244 is split into 1,000-number blocks - detail below
442-244-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	OCSD CRLS	NOCLLIKNOWN	04/23/2013	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
442-247 is split into 1,000-number blocks - detail below
442-247-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CALIFORNCY	NOCLLIKNOWN	04/15/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
442-247-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CALIFORNCY	NOCLLIKNOWN	04/15/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
442-262 is split into 1,000-number blocks - detail below
442-262-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	OCSD OCSD	NOCLLIKNOWN	06/03/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
442-266 is split into 1,000-number blocks - detail below
442-266-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	OCSD OCSD	NOCLLIKNOWN	08/07/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
442-277 is split into 1,000-number blocks - detail below
442-277-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	ESCONDIDO	NOCLLIKNOWN	04/04/2018	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
442-287 is split into 1,000-number blocks - detail below
442-287-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	OCSD CRLS	NOCLLIKNOWN	08/29/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
442-334 is split into 1,000-number blocks - detail below
442-334-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PALMDESERT	NOCLLIKNOWN	05/09/2018	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Palm Sprins CA (973) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
442-339 is split into 1,000-number blocks - detail below
442-339-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	OCSD CRLS	NOCLLIKNOWN	08/18/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
442-339-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	OCSD CRLS	NOCLLIKNOWN	08/18/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
442-345 is split into 1,000-number blocks - detail below
442-345-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	HOLTVILLE	NOCLLIKNOWN	08/06/2018	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
442-375 is split into 1,000-number blocks - detail below
442-375-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	OCSD OCSD	NOCLLIKNOWN	05/24/2023	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
442-385	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SAN MARCOS	SNDGCA02XOZ	11/22/2021	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
442-385 is split into 1,000-number blocks - detail below
442-385-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SAN MARCOS	SNDGCA02XOZ	11/22/2021	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
442-385-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SAN MARCOS	SNDGCA02XOZ	11/22/2021	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
442-385-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SAN MARCOS	SNDGCA02XOZ	11/22/2021	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
442-404 is split into 1,000-number blocks - detail below
442-404-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	VISTA	NOCLLIKNOWN	08/08/2023	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
442-467 is split into 1,000-number blocks - detail below
442-467-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	EL CENTRO	NOCLLIKNOWN	07/15/2024	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
442-472 is split into 1,000-number blocks - detail below
442-472-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SAN MARCOS	NOCLLIKNOWN	05/27/2026	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
442-472-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SAN MARCOS	NOCLLIKNOWN	05/27/2026	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
442-490 is split into 1,000-number blocks - detail below
442-490-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PALM SPG	NOCLLIKNOWN	01/28/2026	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Palm Sprins CA (973) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
442-495	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	OCSD PDTN	NOCLLIKNOWN	01/16/2026	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
442-495 is split into 1,000-number blocks - detail below
442-495-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	OCSD PDTN	NOCLLIKNOWN	05/14/2026	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
442-495-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	OCSD PDTN	NOCLLIKNOWN	01/16/2026	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
442-495-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	OCSD PDTN	NOCLLIKNOWN	01/16/2026	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
442-495-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	OCSD PDTN	NOCLLIKNOWN	01/16/2026	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
442-495-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	OCSD PDTN	NOCLLIKNOWN	01/16/2026	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
442-495-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	OCSD PDTN	NOCLLIKNOWN	01/16/2026	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
442-499 is split into 1,000-number blocks - detail below
442-499-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	FORT IRWIN	NOCLLIKNOWN	10/11/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
442-655 is split into 1,000-number blocks - detail below
442-655-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SAN MARCOS	NOCLLIKNOWN	11/17/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
442-667 is split into 1,000-number blocks - detail below
442-667-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	INYOKERN	NOCLLIKNOWN	03/19/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
442-758 is split into 1,000-number blocks - detail below
442-758-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	OLANCHA	NOCLLIKNOWN	03/24/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
442-833 is split into 1,000-number blocks - detail below
442-833-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	JOSHUATREE	NOCLLIKNOWN	01/09/2023	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Palm Sprins CA (973) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
442-977 is split into 1,000-number blocks - detail below
442-977-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	OCSD CRLS	NOCLLIKNOWN	04/12/2022	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
510-217	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD ALMD	SNFCCAFJDS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
510-217 is split into 1,000-number blocks - detail below
510-217-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD ALMD	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
510-217-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD ALMD	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
510-217-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD ALMD	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
510-217-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD ALMD	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
510-217-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD ALMD	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
510-217-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD ALMD	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
510-217-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD ALMD	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
510-217-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD ALMD	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
510-217-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD ALMD	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
510-244 is split into 1,000-number blocks - detail below
510-244-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	HAYWARD	NOCLLIKNOWN	08/16/2011	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
510-255 is split into 1,000-number blocks - detail below
510-255-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	RICHMOND	NOCLLIKNOWN	08/16/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
510-257	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRNK OLIVR	SNJSCA02DS4	00/00/0000	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
510-257 is split into 1,000-number blocks - detail below
510-257-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRNK OLIVR	SNJSCA02DS4	N/A	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
510-275 is split into 1,000-number blocks - detail below
510-275-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	ELSBR-PINL	NOCLLIKNOWN	10/02/2002	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
510-313	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	HRCUL-RODE	SNRSCA01KMD	00/00/0000	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
510-313 is split into 1,000-number blocks - detail below
510-313-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	HRCUL-RODE	SNRSCA01KMD	N/A	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
510-319 is split into 1,000-number blocks - detail below
510-319-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRNK OLIVR	NOCLLIKNOWN	02/26/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
510-343 is split into 1,000-number blocks - detail below
510-343-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD TRNID	NOCLLIKNOWN	09/07/2001	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
510-350	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD MN-PD	SNRSCA01KMD	00/00/0000	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
510-350 is split into 1,000-number blocks - detail below
510-350-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD MN-PD	SNRSCA01KMD	N/A	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
510-350-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD MN-PD	SNRSCA01KMD	N/A	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
510-350-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD MN-PD	SNRSCA01KMD	N/A	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
510-350-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD MN-PD	SNRSCA01KMD	N/A	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
510-361 is split into 1,000-number blocks - detail below
510-361-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	HAYWARD	NOCLLIKNOWN	05/04/2015	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
510-369 is split into 1,000-number blocks - detail below
510-369-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	RICHMOND	NOCLLIKNOWN	03/21/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
510-389	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD TRNID	SNRSCA01KMD	06/28/2023	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
510-389 is split into 1,000-number blocks - detail below
510-389-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD TRNID	SNRSCA01KMD	06/28/2023	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
510-394	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD TRNID	SNRSCA01KMD	00/00/0000	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
510-394 is split into 1,000-number blocks - detail below
510-394-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD TRNID	SNRSCA01KMD	12/30/2009	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
510-394-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD TRNID	SNRSCA01KMD	N/A	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
510-395	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD FRTVL	SNRSCA01KMD	00/00/0000	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
510-395 is split into 1,000-number blocks - detail below
510-395-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD FRTVL	SNRSCA01KMD	N/A	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
510-404 is split into 1,000-number blocks - detail below
510-404-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRNK GRNLF	NOCLLIKNOWN	01/16/2014	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
510-419 is split into 1,000-number blocks - detail below
510-419-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD MN-PD	NOCLLIKNOWN	06/17/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
510-449	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRNK MAIN	SNRSCA01KMD	00/00/0000	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
510-449 is split into 1,000-number blocks - detail below
510-449-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRNK MAIN	SNRSCA01KMD	N/A	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
510-457	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD MN-PD	SNRSCA01KMD	00/00/0000	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
510-457 is split into 1,000-number blocks - detail below
510-457-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD MN-PD	SNRSCA01KMD	N/A	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
510-457-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD MN-PD	SNRSCA01KMD	N/A	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
510-457-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD MN-PD	SNRSCA01KMD	N/A	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
510-457-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD MN-PD	SNRSCA01KMD	N/A	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
510-479	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD FRTVL	SNFCCAFJDS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
510-491	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRNK GRNLF	SNFCCAFJDS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
510-491 is split into 1,000-number blocks - detail below
510-491-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRNK GRNLF	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
510-491-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRNK GRNLF	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
510-602 is split into 1,000-number blocks - detail below
510-602-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRNK MAIN	NOCLLIKNOWN	11/09/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
510-602-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRNK MAIN	NOCLLIKNOWN	11/09/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
510-602-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRNK MAIN	NOCLLIKNOWN	11/09/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
510-623 is split into 1,000-number blocks - detail below
510-623-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRNK OLIVR	NOCLLIKNOWN	06/01/2015	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
510-626 is split into 1,000-number blocks - detail below
510-626-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD TRNID	NOCLLIKNOWN	08/17/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
510-627 is split into 1,000-number blocks - detail below
510-627-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD MN-PD	NOCLLIKNOWN	10/19/2018	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
510-637 is split into 1,000-number blocks - detail below
510-637-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD MN-PD	NOCLLIKNOWN	07/04/2001	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
510-817 is split into 1,000-number blocks - detail below
510-817-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD MN-PD	NOCLLIKNOWN	10/26/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
510-837	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	RICHMOND	OKLDCA03DS5	00/00/0000	Prefix Type: CLEC Switch Name: OAKLAND Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: OKLDCA03DS5))
510-837 is split into 1,000-number blocks - detail below
510-837-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	RICHMOND	OKLDCA03DS5	N/A	Prefix Type: CLEC Switch Name: OAKLAND Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: OKLDCA03DS5))
510-854 is split into 1,000-number blocks - detail below
510-854-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	ELSBR-PINL	NOCLLIKNOWN	01/30/2008	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
510-869 is split into 1,000-number blocks - detail below
510-869-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD MN-PD	NOCLLIKNOWN	05/28/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
510-879	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD MN-PD	SNFCCAFJDS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
510-879 is split into 1,000-number blocks - detail below
510-879-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD MN-PD	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
510-879-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD MN-PD	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
510-879-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD MN-PD	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
510-879-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD MN-PD	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
510-879-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD MN-PD	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
510-879-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD MN-PD	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
510-879-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD MN-PD	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
510-890 is split into 1,000-number blocks - detail below
510-890-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	RICHMOND	NOCLLIKNOWN	05/18/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
510-896	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRNK MAIN	SNFCCAFJDS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
510-896 is split into 1,000-number blocks - detail below
510-896-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRNK MAIN	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
510-896-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRNK MAIN	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
510-896-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRNK MAIN	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
510-896-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRNK MAIN	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
510-897	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRNK OLIVR	SNFCCAFJDS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
510-897 is split into 1,000-number blocks - detail below
510-897-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRNK OLIVR	SNFCCAFJDS0	03/02/2015	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
510-897-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRNK OLIVR	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
510-897-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRNK OLIVR	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
510-897-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRNK OLIVR	SNFCCAFJDS0	05/08/2014	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
510-897-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRNK OLIVR	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
510-897-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRNK OLIVR	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
510-898	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD BKLY	SNFCCAFJDS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
510-898 is split into 1,000-number blocks - detail below
510-898-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD BKLY	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
510-898-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD BKLY	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
510-898-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD BKLY	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
510-898-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD BKLY	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
510-898-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD BKLY	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
510-898-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD BKLY	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
510-898-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD BKLY	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
510-907 is split into 1,000-number blocks - detail below
510-907-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD MN-PD	NOCLLIKNOWN	02/22/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
510-907-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD MN-PD	NOCLLIKNOWN	04/03/2015	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
510-921	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	HAYWARD	SNFCCAFJDS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
510-921 is split into 1,000-number blocks - detail below
510-921-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	HAYWARD	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
510-921-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	HAYWARD	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
510-942	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	RICHMOND	SNRSCA01KMD	12/01/2014	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
510-942 is split into 1,000-number blocks - detail below
510-942-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	RICHMOND	SNRSCA01KMD	12/01/2014	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
510-942-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	RICHMOND	SNRSCA01KMD	12/01/2014	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
510-942-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	RICHMOND	SNRSCA01KMD	12/01/2014	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
510-946 is split into 1,000-number blocks - detail below
510-946-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRNK OLIVR	NOCLLIKNOWN	09/01/2015	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
510-946-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRNK OLIVR	NOCLLIKNOWN	09/01/2015	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
510-946-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRNK OLIVR	NOCLLIKNOWN	09/01/2015	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
510-946-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRNK OLIVR	NOCLLIKNOWN	09/09/2015	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
510-946-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRNK OLIVR	NOCLLIKNOWN	10/28/2015	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
510-971	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD MN-PD	SNRSCA01KMD	12/22/2020	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
510-971 is split into 1,000-number blocks - detail below
510-971-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD MN-PD	SNRSCA01KMD	01/29/2021	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
510-971-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD MN-PD	SNRSCA01KMD	12/23/2020	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
510-971-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD MN-PD	SNRSCA01KMD	12/23/2020	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
510-971-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD MN-PD	SNRSCA01KMD	12/23/2020	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
510-971-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD MN-PD	SNRSCA01KMD	12/23/2020	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
510-992 is split into 1,000-number blocks - detail below
510-992-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OKLD MN-PD	NOCLLIKNOWN	08/12/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
530-230 is split into 1,000-number blocks - detail below
530-230-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	CHICO	NOCLLIKNOWN	10/01/2002	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Chico CA (724) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
530-264	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	NEVADACITY	SCRLCAXXDS0	00/00/0000	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
530-264 is split into 1,000-number blocks - detail below
530-264-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	NEVADACITY	SCRLCAXXDS0	N/A	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
530-278	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	GRVY SOUTH	SCRLCAXXDS0	00/00/0000	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
530-278 is split into 1,000-number blocks - detail below
530-278-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	GRVY SOUTH	SCRLCAXXDS0	N/A	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
530-285	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	CAMPTONVL	SCRLCAXXDS0	00/00/0000	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
530-285 is split into 1,000-number blocks - detail below
530-285-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	CAMPTONVL	SCRLCAXXDS0	N/A	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
530-290 is split into 1,000-number blocks - detail below
530-290-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	ALLEGHANY	NOCLLIKNOWN	N/A	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
530-296	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PLVL KYBRZ	SCRLCAXXDS0	00/00/0000	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
530-296 is split into 1,000-number blocks - detail below
530-296-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PLVL KYBRZ	SCRLCAXXDS0	N/A	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
530-313	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SHINGLESPG	SCRLCAXXDS0	00/00/0000	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
530-313 is split into 1,000-number blocks - detail below
530-313-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SHINGLESPG	SCRLCAXXDS0	N/A	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
530-324 is split into 1,000-number blocks - detail below
530-324-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	WILLOW CRK	NOCLLIKNOWN	03/22/2013	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Chico CA (724) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
530-331 is split into 1,000-number blocks - detail below
530-331-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	YREKA	NOCLLIKNOWN	10/16/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Chico CA (724) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
530-349	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	COLFAX	SCRLCAXXDS0	00/00/0000	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
530-349 is split into 1,000-number blocks - detail below
530-349-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	COLFAX	SCRLCAXXDS0	N/A	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
530-351	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	REDDING	RDNGCA026MD	00/00/0000	Prefix Type: CLEC Switch Name: REDDING Switch Type: N/A LATA: Chico CA (724) Tandem: N/A 🔧 Explore Switch(CLLI: RDNGCA026MD))
530-351 is split into 1,000-number blocks - detail below
530-351-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	REDDING	RDNGCA026MD	N/A	Prefix Type: CLEC Switch Name: REDDING Switch Type: N/A LATA: Chico CA (724) Tandem: N/A 🔧 Explore Switch(CLLI: RDNGCA026MD))
530-351-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	REDDING	RDNGCA026MD	04/17/2003	Prefix Type: CLEC Switch Name: REDDING Switch Type: N/A LATA: Chico CA (724) Tandem: N/A 🔧 Explore Switch(CLLI: RDNGCA026MD))
530-351-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	REDDING	RDNGCA026MD	N/A	Prefix Type: CLEC Switch Name: REDDING Switch Type: N/A LATA: Chico CA (724) Tandem: N/A 🔧 Explore Switch(CLLI: RDNGCA026MD))
530-353 is split into 1,000-number blocks - detail below
530-353-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OROVILLE	NOCLLIKNOWN	10/16/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Chico CA (724) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
530-361 is split into 1,000-number blocks - detail below
530-361-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	WILLOWS	NOCLLIKNOWN	10/16/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Chico CA (724) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
530-377 is split into 1,000-number blocks - detail below
530-377-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	COTTONWOOD	NOCLLIKNOWN	03/26/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Chico CA (724) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
530-388	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	ALTA	SCRLCAXXDS0	00/00/0000	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
530-388 is split into 1,000-number blocks - detail below
530-388-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	ALTA	SCRLCAXXDS0	N/A	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
530-401	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	AUBN MAIN	SCRLCAXXDS0	00/00/0000	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
530-401 is split into 1,000-number blocks - detail below
530-401-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	AUBN MAIN	SCRLCAXXDS0	N/A	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
530-427	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SODA SPG	SCRLCAXXDS0	00/00/0000	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
530-427 is split into 1,000-number blocks - detail below
530-427-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SODA SPG	SCRLCAXXDS0	N/A	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
530-438 is split into 1,000-number blocks - detail below
530-438-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MAXWELL	NOCLLIKNOWN	01/09/2023	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
530-452 is split into 1,000-number blocks - detail below
530-452-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	NTAH THCY	NOCLLIKNOWN	N/A	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
530-452-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	NTAH THCY	NOCLLIKNOWN	N/A	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
530-460 is split into 1,000-number blocks - detail below
530-460-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	GRVY MAIN	NOCLLIKNOWN	11/29/2018	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
530-473 is split into 1,000-number blocks - detail below
530-473-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	WILLIAMS	NOCLLIKNOWN	03/01/2022	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
530-505	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	WINTERS	SCRLCAXXDS0	00/00/0000	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
530-505 is split into 1,000-number blocks - detail below
530-505-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	WINTERS	SCRLCAXXDS0	N/A	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
530-509 is split into 1,000-number blocks - detail below
530-509-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	ORLEANS	NOCLLIKNOWN	03/26/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Chico CA (724) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
530-523	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	HOMEWOOD	SCRLCAXXDS0	00/00/0000	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
530-523 is split into 1,000-number blocks - detail below
530-523-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	HOMEWOOD	SCRLCAXXDS0	N/A	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
530-539	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SOUTHTAHOE	SCRLCAXXDS0	00/00/0000	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
530-539 is split into 1,000-number blocks - detail below
530-539-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SOUTHTAHOE	SCRLCAXXDS0	N/A	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
530-552 is split into 1,000-number blocks - detail below
530-552-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OROVILLE	NOCLLIKNOWN	06/02/2015	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Chico CA (724) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
530-552-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OROVILLE	NOCLLIKNOWN	06/02/2015	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Chico CA (724) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
530-552-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OROVILLE	NOCLLIKNOWN	06/02/2015	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Chico CA (724) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
530-552-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	OROVILLE	NOCLLIKNOWN	06/02/2015	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Chico CA (724) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
530-553	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	NTAH BCWY	SCRMCA01X2Z	00/00/0000	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRMCA01X2Z))
530-553 is split into 1,000-number blocks - detail below
530-553-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	NTAH BCWY	SCRMCA01X2Z	N/A	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRMCA01X2Z))
530-563	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	TRUCKEE	SCRLCAXXDS0	00/00/0000	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
530-563 is split into 1,000-number blocks - detail below
530-563-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	TRUCKEE	SCRLCAXXDS0	N/A	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
530-565 is split into 1,000-number blocks - detail below
530-565-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	LIVE OAK	NOCLLIKNOWN	12/17/2018	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
530-568 is split into 1,000-number blocks - detail below
530-568-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MT SHASTA	NOCLLIKNOWN	10/16/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Chico CA (724) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
530-580	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	NTAH THCY	SCRLCAXXDS0	00/00/0000	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
530-580 is split into 1,000-number blocks - detail below
530-580-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	NTAH THCY	SCRLCAXXDS0	N/A	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
530-586 is split into 1,000-number blocks - detail below
530-586-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	CORNING	NOCLLIKNOWN	03/26/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Chico CA (724) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
530-615 is split into 1,000-number blocks - detail below
530-615-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	GRVY MAIN	NOCLLIKNOWN	01/16/2008	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
530-619 is split into 1,000-number blocks - detail below
530-619-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	COLUSA	NOCLLIKNOWN	01/20/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
530-630 is split into 1,000-number blocks - detail below
530-630-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	CHICO	NOCLLIKNOWN	01/18/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Chico CA (724) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
530-645 is split into 1,000-number blocks - detail below
530-645-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MARYSVILLE	NOCLLIKNOWN	07/24/2008	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
530-653	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	AUBN NORTH	SCRLCAXXDS0	00/00/0000	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
530-653 is split into 1,000-number blocks - detail below
530-653-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	AUBN NORTH	SCRLCAXXDS0	02/14/2003	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
530-665	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	WOODLAND	SCRLCAXXDS0	00/00/0000	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
530-665 is split into 1,000-number blocks - detail below
530-665-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	WOODLAND	SCRLCAXXDS0	N/A	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
530-684 is split into 1,000-number blocks - detail below
530-684-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MONTAGUE	NOCLLIKNOWN	01/15/2022	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Chico CA (724) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
530-690 is split into 1,000-number blocks - detail below
530-690-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	RED BLUFF	NOCLLIKNOWN	05/31/2022	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Chico CA (724) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
530-696 is split into 1,000-number blocks - detail below
530-696-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MERIDIAN	NOCLLIKNOWN	11/24/2015	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
530-702 is split into 1,000-number blocks - detail below
530-702-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	WOODLAND	NOCLLIKNOWN	06/28/2022	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
530-702-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	WOODLAND	NOCLLIKNOWN	01/12/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
530-708 is split into 1,000-number blocks - detail below
530-708-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	ALTURAS	NOCLLIKNOWN	01/07/2022	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Chico CA (724) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
530-719	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PLVL SOUTH	SCRMCA01X2Z	03/15/2010	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRMCA01X2Z))
530-719 is split into 1,000-number blocks - detail below
530-719-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PLVL SOUTH	SCRMCA01X2Z	03/15/2010	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRMCA01X2Z))
530-737 is split into 1,000-number blocks - detail below
530-737-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	RED BLUFF	NOCLLIKNOWN	10/16/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Chico CA (724) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
530-744 is split into 1,000-number blocks - detail below
530-744-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	ANDERSON	NOCLLIKNOWN	01/05/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Chico CA (724) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
530-748 is split into 1,000-number blocks - detail below
530-748-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PLVL WEST	NOCLLIKNOWN	06/20/2008	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
530-761	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	DAVIS	SCRLCAXXDS0	00/00/0000	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
530-761 is split into 1,000-number blocks - detail below
530-761-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	DAVIS	SCRLCAXXDS0	N/A	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
530-762 is split into 1,000-number blocks - detail below
530-762-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PARADISE	NOCLLIKNOWN	10/16/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Chico CA (724) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
530-779 is split into 1,000-number blocks - detail below
530-779-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MILLVILLE	NOCLLIKNOWN	01/16/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Chico CA (724) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
530-780 is split into 1,000-number blocks - detail below
530-780-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	REDDING	NOCLLIKNOWN	11/01/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Chico CA (724) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
530-797 is split into 1,000-number blocks - detail below
530-797-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	GRIDLEY	NOCLLIKNOWN	10/16/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
530-801	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	CHICO	CHICCA01XMD	09/15/2010	Prefix Type: CLEC Switch Name: CHICO Switch Type: N/A LATA: Chico CA (724) Tandem: N/A 🔧 Explore Switch(CLLI: CHICCA01XMD))
530-801 is split into 1,000-number blocks - detail below
530-801-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	CHICO	CHICCA01XMD	04/21/2015	Prefix Type: CLEC Switch Name: CHICO Switch Type: N/A LATA: Chico CA (724) Tandem: N/A 🔧 Explore Switch(CLLI: CHICCA01XMD))
530-801-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	CHICO	CHICCA01XMD	09/15/2010	Prefix Type: CLEC Switch Name: CHICO Switch Type: N/A LATA: Chico CA (724) Tandem: N/A 🔧 Explore Switch(CLLI: CHICCA01XMD))
530-806 is split into 1,000-number blocks - detail below
530-806-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	REDDING	NOCLLIKNOWN	02/26/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Chico CA (724) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
530-831	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PORTOLA	CHICCA01XMD	00/00/0000	Prefix Type: CLEC Switch Name: CHICO Switch Type: N/A LATA: Chico CA (724) Tandem: N/A 🔧 Explore Switch(CLLI: CHICCA01XMD))
530-831 is split into 1,000-number blocks - detail below
530-831-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PORTOLA	CHICCA01XMD	10/16/2012	Prefix Type: CLEC Switch Name: CHICO Switch Type: N/A LATA: Chico CA (724) Tandem: N/A 🔧 Explore Switch(CLLI: CHICCA01XMD))
530-844 is split into 1,000-number blocks - detail below
530-844-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MARYSVILLE	NOCLLIKNOWN	08/10/2006	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
530-927 is split into 1,000-number blocks - detail below
530-927-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	QUINCY	NOCLLIKNOWN	03/13/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Chico CA (724) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
530-931 is split into 1,000-number blocks - detail below
530-931-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SUSANVILLE	NOCLLIKNOWN	08/02/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Chico CA (724) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
530-956	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MARYSVILLE	SCRMCA01X2Z	08/22/2023	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRMCA01X2Z))
530-956 is split into 1,000-number blocks - detail below
530-956-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MARYSVILLE	SCRMCA01X2Z	08/22/2023	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRMCA01X2Z))
530-988 is split into 1,000-number blocks - detail below
530-988-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	ORLAND	NOCLLIKNOWN	10/16/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Chico CA (724) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
530-999 is split into 1,000-number blocks - detail below
530-999-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	REDDING	NOCLLIKNOWN	08/22/2011	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Chico CA (724) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-205 is split into 1,000-number blocks - detail below
559-205-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	VISALIA	NOCLLIKNOWN	09/08/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-312	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRESNO	FRSNCA01XTY	00/00/0000	Prefix Type: CLEC Switch Name: FRESNO Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: FRSNCA01XTY))
559-312 is split into 1,000-number blocks - detail below
559-312-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRESNO	FRSNCA01XTY	N/A	Prefix Type: CLEC Switch Name: FRESNO Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: FRSNCA01XTY))
559-312-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRESNO	FRSNCA01XTY	N/A	Prefix Type: CLEC Switch Name: FRESNO Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: FRSNCA01XTY))
559-312-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRESNO	FRSNCA01XTY	N/A	Prefix Type: CLEC Switch Name: FRESNO Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: FRSNCA01XTY))
559-315 is split into 1,000-number blocks - detail below
559-315-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	DINUBA	NOCLLIKNOWN	08/16/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-316 is split into 1,000-number blocks - detail below
559-316-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FOWLER	NOCLLIKNOWN	06/04/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-391 is split into 1,000-number blocks - detail below
559-391-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	REEDLEY	NOCLLIKNOWN	07/02/2013	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-391-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	REEDLEY	NOCLLIKNOWN	07/02/2013	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-391-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	REEDLEY	NOCLLIKNOWN	07/02/2013	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-413 is split into 1,000-number blocks - detail below
559-413-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	HANFORD	NOCLLIKNOWN	05/10/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-414	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	CORCORAN	FRSNCA01XTY	08/21/2019	Prefix Type: CLEC Switch Name: FRESNO Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: FRSNCA01XTY))
559-414 is split into 1,000-number blocks - detail below
559-414-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	CORCORAN	FRSNCA01XTY	08/21/2019	Prefix Type: CLEC Switch Name: FRESNO Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: FRSNCA01XTY))
559-416 is split into 1,000-number blocks - detail below
559-416-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MADERA	NOCLLIKNOWN	04/02/2008	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-419 is split into 1,000-number blocks - detail below
559-419-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	KINGSBURG	NOCLLIKNOWN	05/05/2010	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-424 is split into 1,000-number blocks - detail below
559-424-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MENDOTA	NOCLLIKNOWN	11/17/2015	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-429	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	VISALIA	FRSNCA01XTY	06/04/2007	Prefix Type: CLEC Switch Name: FRESNO Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: FRSNCA01XTY))
559-429 is split into 1,000-number blocks - detail below
559-429-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	VISALIA	FRSNCA01XTY	03/30/2011	Prefix Type: CLEC Switch Name: FRESNO Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: FRSNCA01XTY))
559-429-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	VISALIA	FRSNCA01XTY	06/04/2007	Prefix Type: CLEC Switch Name: FRESNO Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: FRSNCA01XTY))
559-460 is split into 1,000-number blocks - detail below
559-460-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SELMA	NOCLLIKNOWN	07/24/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-464 is split into 1,000-number blocks - detail below
559-464-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	TERRABELLA	NOCLLIKNOWN	01/14/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-470 is split into 1,000-number blocks - detail below
559-470-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRESNO	NOCLLIKNOWN	08/18/2009	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-482 is split into 1,000-number blocks - detail below
559-482-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	BURREL	NOCLLIKNOWN	05/22/2023	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-492 is split into 1,000-number blocks - detail below
559-492-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRESNO	NOCLLIKNOWN	09/01/2010	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-500 is split into 1,000-number blocks - detail below
559-500-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRESNO	NOCLLIKNOWN	09/20/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-507 is split into 1,000-number blocks - detail below
559-507-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MADERA	NOCLLIKNOWN	04/15/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-512 is split into 1,000-number blocks - detail below
559-512-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRESNO	NOCLLIKNOWN	09/07/2011	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-537 is split into 1,000-number blocks - detail below
559-537-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	HANFORD	NOCLLIKNOWN	03/08/2010	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-537-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	HANFORD	NOCLLIKNOWN	03/08/2010	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-537-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	HANFORD	NOCLLIKNOWN	03/08/2010	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-537-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	HANFORD	NOCLLIKNOWN	03/08/2010	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-537-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	HANFORD	NOCLLIKNOWN	03/08/2010	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-538 is split into 1,000-number blocks - detail below
559-538-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRESNO	NOCLLIKNOWN	08/27/2014	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-538-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRESNO	NOCLLIKNOWN	02/02/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-539 is split into 1,000-number blocks - detail below
559-539-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SPRINGVL	NOCLLIKNOWN	03/15/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-544	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PORTERVL	FRSNCA01XTY	03/12/2010	Prefix Type: CLEC Switch Name: FRESNO Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: FRSNCA01XTY))
559-544 is split into 1,000-number blocks - detail below
559-544-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PORTERVL	FRSNCA01XTY	03/12/2010	Prefix Type: CLEC Switch Name: FRESNO Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: FRSNCA01XTY))
559-546 is split into 1,000-number blocks - detail below
559-546-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SANGER	NOCLLIKNOWN	06/04/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-550 is split into 1,000-number blocks - detail below
559-550-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRESNO	NOCLLIKNOWN	11/06/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-550-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRESNO	NOCLLIKNOWN	02/07/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-552 is split into 1,000-number blocks - detail below
559-552-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRESNO	NOCLLIKNOWN	01/12/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-568 is split into 1,000-number blocks - detail below
559-568-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	LINDSAY	NOCLLIKNOWN	06/04/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-603	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRESNO	FRSNCA01XTY	04/02/2021	Prefix Type: CLEC Switch Name: FRESNO Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: FRSNCA01XTY))
559-603 is split into 1,000-number blocks - detail below
559-603-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRESNO	FRSNCA01XTY	04/02/2021	Prefix Type: CLEC Switch Name: FRESNO Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: FRSNCA01XTY))
559-603-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRESNO	FRSNCA01XTY	05/28/2021	Prefix Type: CLEC Switch Name: FRESNO Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: FRSNCA01XTY))
559-605 is split into 1,000-number blocks - detail below
559-605-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	TULARE	NOCLLIKNOWN	02/26/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-605-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	TULARE	NOCLLIKNOWN	02/26/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-605-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	TULARE	NOCLLIKNOWN	04/08/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-608	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	VISALIA	FRSNCA01XTY	08/18/2015	Prefix Type: CLEC Switch Name: FRESNO Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: FRSNCA01XTY))
559-608 is split into 1,000-number blocks - detail below
559-608-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	VISALIA	FRSNCA01XTY	08/18/2015	Prefix Type: CLEC Switch Name: FRESNO Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: FRSNCA01XTY))
559-608-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	VISALIA	FRSNCA01XTY	04/10/2020	Prefix Type: CLEC Switch Name: FRESNO Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: FRSNCA01XTY))
559-615 is split into 1,000-number blocks - detail below
559-615-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PORTERVL	NOCLLIKNOWN	06/30/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-639 is split into 1,000-number blocks - detail below
559-639-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	HANFORD	NOCLLIKNOWN	07/13/2009	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-656 is split into 1,000-number blocks - detail below
559-656-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	TULARE	NOCLLIKNOWN	04/13/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-656-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	TULARE	NOCLLIKNOWN	04/13/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-663 is split into 1,000-number blocks - detail below
559-663-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	CHOWCHILLA	NOCLLIKNOWN	08/01/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Stockton CA (738) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-671 is split into 1,000-number blocks - detail below
559-671-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	EXETER	NOCLLIKNOWN	06/04/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-684 is split into 1,000-number blocks - detail below
559-684-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	TULARE	NOCLLIKNOWN	06/16/2011	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-701 is split into 1,000-number blocks - detail below
559-701-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	CLOVIS	NOCLLIKNOWN	10/04/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-705 is split into 1,000-number blocks - detail below
559-705-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRESNO	NOCLLIKNOWN	06/13/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-724 is split into 1,000-number blocks - detail below
559-724-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRESNO	NOCLLIKNOWN	10/19/2015	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-726 is split into 1,000-number blocks - detail below
559-726-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	REEDLEY	NOCLLIKNOWN	06/04/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-729 is split into 1,000-number blocks - detail below
559-729-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	AVENAL	NOCLLIKNOWN	03/09/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-749 is split into 1,000-number blocks - detail below
559-749-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	VISALIA	NOCLLIKNOWN	10/07/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-752 is split into 1,000-number blocks - detail below
559-752-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	TIPTON	NOCLLIKNOWN	04/25/2022	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-758 is split into 1,000-number blocks - detail below
559-758-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PARLIER	NOCLLIKNOWN	07/18/2023	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-763 is split into 1,000-number blocks - detail below
559-763-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	HURON	NOCLLIKNOWN	05/30/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-765 is split into 1,000-number blocks - detail below
559-765-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	CLOVIS	NOCLLIKNOWN	05/13/2004	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-769 is split into 1,000-number blocks - detail below
559-769-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	WOODLAKE	NOCLLIKNOWN	06/30/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-774 is split into 1,000-number blocks - detail below
559-774-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRESNO	NOCLLIKNOWN	12/09/2022	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-801	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRESNO	FRSNCA01XQY	00/00/0000	Prefix Type: CLEC Switch Name: FRESNO Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: FRSNCA01XQY))
559-801 is split into 1,000-number blocks - detail below
559-801-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRESNO	FRSNCA01XQY	N/A	Prefix Type: CLEC Switch Name: FRESNO Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: FRSNCA01XQY))
559-802 is split into 1,000-number blocks - detail below
559-802-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	VISALIA	NOCLLIKNOWN	N/A	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-807	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRESNO	FRSNCA01XTY	09/02/2022	Prefix Type: CLEC Switch Name: FRESNO Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: FRSNCA01XTY))
559-807 is split into 1,000-number blocks - detail below
559-807-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRESNO	FRSNCA01XTY	09/02/2022	Prefix Type: CLEC Switch Name: FRESNO Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: FRSNCA01XTY))
559-807-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRESNO	FRSNCA01XTY	09/02/2022	Prefix Type: CLEC Switch Name: FRESNO Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: FRSNCA01XTY))
559-807-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRESNO	FRSNCA01XTY	09/02/2022	Prefix Type: CLEC Switch Name: FRESNO Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: FRSNCA01XTY))
559-807-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRESNO	FRSNCA01XTY	09/02/2022	Prefix Type: CLEC Switch Name: FRESNO Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: FRSNCA01XTY))
559-807-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRESNO	FRSNCA01XTY	09/02/2022	Prefix Type: CLEC Switch Name: FRESNO Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: FRSNCA01XTY))
559-817 is split into 1,000-number blocks - detail below
559-817-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	LEMOORE	NOCLLIKNOWN	10/16/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-821 is split into 1,000-number blocks - detail below
559-821-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	COALINGA	NOCLLIKNOWN	01/07/2014	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-823 is split into 1,000-number blocks - detail below
559-823-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	ORANGECOVE	NOCLLIKNOWN	02/28/2018	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-829 is split into 1,000-number blocks - detail below
559-829-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SANJOAQUIN	NOCLLIKNOWN	10/12/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-835 is split into 1,000-number blocks - detail below
559-835-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRESNO	NOCLLIKNOWN	06/20/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-839 is split into 1,000-number blocks - detail below
559-839-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	VISALIA	NOCLLIKNOWN	05/22/2023	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-856 is split into 1,000-number blocks - detail below
559-856-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SELMA	NOCLLIKNOWN	09/21/2011	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-856-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SELMA	NOCLLIKNOWN	09/21/2011	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-856-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SELMA	NOCLLIKNOWN	09/21/2011	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-862 is split into 1,000-number blocks - detail below
559-862-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	CLOVIS	NOCLLIKNOWN	04/02/2008	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-867 is split into 1,000-number blocks - detail below
559-867-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	RIVERDALE	NOCLLIKNOWN	02/15/2022	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-890 is split into 1,000-number blocks - detail below
559-890-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRESNO	NOCLLIKNOWN	12/11/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-912	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRESNO	FRSNCA01XTY	06/12/2024	Prefix Type: CLEC Switch Name: FRESNO Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: FRSNCA01XTY))
559-912 is split into 1,000-number blocks - detail below
559-912-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRESNO	FRSNCA01XTY	08/19/2024	Prefix Type: CLEC Switch Name: FRESNO Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: FRSNCA01XTY))
559-912-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRESNO	FRSNCA01XTY	06/13/2024	Prefix Type: CLEC Switch Name: FRESNO Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: FRSNCA01XTY))
559-963 is split into 1,000-number blocks - detail below
559-963-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	LATON	NOCLLIKNOWN	04/25/2022	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
559-986 is split into 1,000-number blocks - detail below
559-986-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRESNO	NOCLLIKNOWN	04/17/2026	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Fresno CA (728) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
562-213 is split into 1,000-number blocks - detail below
562-213-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LAKEWOOD	NOCLLIKNOWN	10/27/2003	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
562-222 is split into 1,000-number blocks - detail below
562-222-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PICORIVERA	NOCLLIKNOWN	03/17/2004	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
562-240	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ALAMITOS	ANHMCA01DS3	00/00/0000	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
562-240 is split into 1,000-number blocks - detail below
562-240-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ALAMITOS	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
562-240-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ALAMITOS	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
562-240-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ALAMITOS	ANHMCA01DS3	10/02/2002	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
562-295	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CMTN CMTN	LSANCA03DS7	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
562-295 is split into 1,000-number blocks - detail below
562-295-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CMTN CMTN	LSANCA03DS7	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
562-295-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CMTN CMTN	LSANCA03DS7	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
562-295-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CMTN CMTN	LSANCA03DS7	04/06/2015	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
562-295-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CMTN CMTN	LSANCA03DS7	10/26/2012	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
562-295-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CMTN CMTN	LSANCA03DS7	03/15/2011	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
562-297 is split into 1,000-number blocks - detail below
562-297-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CMTN CMTN	NOCLLIKNOWN	04/22/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
562-308	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LONG BEACH	ANHMCA01DS3	00/00/0000	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
562-308 is split into 1,000-number blocks - detail below
562-308-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LONG BEACH	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
562-308-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LONG BEACH	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
562-308-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LONG BEACH	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
562-308-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LONG BEACH	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
562-308-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LONG BEACH	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
562-308-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LONG BEACH	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
562-315 is split into 1,000-number blocks - detail below
562-315-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LA HABRA	NOCLLIKNOWN	04/01/2004	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
562-344 is split into 1,000-number blocks - detail below
562-344-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ALAMITOS	NOCLLIKNOWN	07/16/2010	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
562-344-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ALAMITOS	NOCLLIKNOWN	07/16/2010	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
562-356	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	NORWALK	ANHMCA01DS3	00/00/0000	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
562-356 is split into 1,000-number blocks - detail below
562-356-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	NORWALK	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
562-356-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	NORWALK	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
562-356-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	NORWALK	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
562-356-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	NORWALK	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
562-356-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	NORWALK	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
562-356-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	NORWALK	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
562-378 is split into 1,000-number blocks - detail below
562-378-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	WHITTIER	NOCLLIKNOWN	05/04/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
562-378-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	WHITTIER	NOCLLIKNOWN	05/04/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
562-379 is split into 1,000-number blocks - detail below
562-379-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	NORWALK	NOCLLIKNOWN	07/19/2018	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
562-384 is split into 1,000-number blocks - detail below
562-384-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LAKEWOOD	NOCLLIKNOWN	08/03/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
562-385	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	DOWNEY	ANHMCA01DS3	04/27/2015	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
562-385 is split into 1,000-number blocks - detail below
562-385-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	DOWNEY	ANHMCA01DS3	04/27/2015	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
562-385-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	DOWNEY	ANHMCA01DS3	04/27/2015	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
562-385-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	DOWNEY	ANHMCA01DS3	04/27/2015	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
562-385-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	DOWNEY	ANHMCA01DS3	04/27/2015	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
562-398 is split into 1,000-number blocks - detail below
562-398-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CMTN CMTN	NOCLLIKNOWN	07/17/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
562-401 is split into 1,000-number blocks - detail below
562-401-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	DOWNEY	DWNYCAXG80G	N/A	Prefix Type: CLEC Switch Name: IMPERIAL Switch Type: GTD5EAX LATA: Los Angeles CA (730) Tandem: LNBHCAXP01T 🔧 Explore Switch(CLLI: DWNYCAXG80G))
562-405 is split into 1,000-number blocks - detail below
562-405-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	NORWALK	NOCLLIKNOWN	N/A	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
562-443	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CMTN CMTN	GRDNCA02KMD	00/00/0000	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
562-443 is split into 1,000-number blocks - detail below
562-443-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CMTN CMTN	GRDNCA02KMD	N/A	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
562-478	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PICORIVERA	ANHMCA01DS3	00/00/0000	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
562-478 is split into 1,000-number blocks - detail below
562-478-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PICORIVERA	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
562-512 is split into 1,000-number blocks - detail below
562-512-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LONG BEACH	NOCLLIKNOWN	06/19/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
562-524	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LA HABRA	LSANCA03DS3	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
562-524 is split into 1,000-number blocks - detail below
562-524-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LA HABRA	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
562-526 is split into 1,000-number blocks - detail below
562-526-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	NORWALK	NOCLLIKNOWN	01/19/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
562-543 is split into 1,000-number blocks - detail below
562-543-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CMTN CMTN	NOCLLIKNOWN	11/27/2018	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
562-551	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PICORIVERA	ANHMCA01DS3	00/00/0000	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
562-551 is split into 1,000-number blocks - detail below
562-551-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PICORIVERA	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
562-552	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LONG BEACH	ANHMCA01DS3	00/00/0000	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
562-552 is split into 1,000-number blocks - detail below
562-552-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LONG BEACH	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
562-566 is split into 1,000-number blocks - detail below
562-566-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PICORIVERA	NOCLLIKNOWN	07/17/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
562-568 is split into 1,000-number blocks - detail below
562-568-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PICORIVERA	NOCLLIKNOWN	01/16/2026	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
562-586 is split into 1,000-number blocks - detail below
562-586-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PICORIVERA	NOCLLIKNOWN	04/05/2023	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
562-593	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LAKEWOOD	ANHMCA01DS3	00/00/0000	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
562-608	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LAKEWOOD	ANHMCA01DS3	00/00/0000	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
562-608 is split into 1,000-number blocks - detail below
562-608-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LAKEWOOD	ANHMCA01DS3	07/27/2011	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
562-608-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LAKEWOOD	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
562-636	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	DOWNEY	GRDNCA02KMD	01/30/2023	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
562-636 is split into 1,000-number blocks - detail below
562-636-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	DOWNEY	GRDNCA02KMD	01/30/2023	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
562-637	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LONG BEACH	ANHMCA01DS3	00/00/0000	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
562-637 is split into 1,000-number blocks - detail below
562-637-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LONG BEACH	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
562-637-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LONG BEACH	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
562-637-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LONG BEACH	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
562-637-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LONG BEACH	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
562-637-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LONG BEACH	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
562-649 is split into 1,000-number blocks - detail below
562-649-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	NORWALK	NOCLLIKNOWN	12/03/2024	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
562-656 is split into 1,000-number blocks - detail below
562-656-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PICORIVERA	NOCLLIKNOWN	02/25/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
562-668	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ALAMITOS	ANHMCA01DS3	00/00/0000	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
562-668 is split into 1,000-number blocks - detail below
562-668-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ALAMITOS	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
562-668-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ALAMITOS	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
562-674	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	DOWNEY	ANHMCA01DS3	00/00/0000	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
562-674 is split into 1,000-number blocks - detail below
562-674-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	DOWNEY	ANHMCA01DS3	09/12/2014	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
562-674-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	DOWNEY	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
562-753 is split into 1,000-number blocks - detail below
562-753-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LONG BEACH	NOCLLIKNOWN	N/A	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
562-753-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LONG BEACH	NOCLLIKNOWN	N/A	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
562-759 is split into 1,000-number blocks - detail below
562-759-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LONG BEACH	NOCLLIKNOWN	10/22/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
562-767	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ALAMITOS	NOCLLIKNOWN	10/08/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
562-767 is split into 1,000-number blocks - detail below
562-767-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ALAMITOS	NOCLLIKNOWN	10/08/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
562-767-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ALAMITOS	NOCLLIKNOWN	10/08/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
562-775 is split into 1,000-number blocks - detail below
562-775-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CMTN CMTN	NOCLLIKNOWN	08/22/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
562-776 is split into 1,000-number blocks - detail below
562-776-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	DOWNEY	NOCLLIKNOWN	09/23/2015	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
562-792	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CMTN CMTN	GRDNCA02KMD	00/00/0000	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
562-792 is split into 1,000-number blocks - detail below
562-792-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CMTN CMTN	GRDNCA02KMD	11/10/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
562-820	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ALAMITOS	NOCLLIKNOWN	08/05/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
562-820 is split into 1,000-number blocks - detail below
562-820-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ALAMITOS	NOCLLIKNOWN	08/05/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
562-820-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ALAMITOS	NOCLLIKNOWN	08/05/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
562-820-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ALAMITOS	NOCLLIKNOWN	08/05/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
562-820-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ALAMITOS	NOCLLIKNOWN	08/05/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
562-820-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ALAMITOS	NOCLLIKNOWN	08/05/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
562-820-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ALAMITOS	NOCLLIKNOWN	08/05/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
562-820-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ALAMITOS	NOCLLIKNOWN	08/05/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
562-823 is split into 1,000-number blocks - detail below
562-823-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	WHITTIER	NOCLLIKNOWN	08/11/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
562-870 is split into 1,000-number blocks - detail below
562-870-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ALAMITOS	NOCLLIKNOWN	06/10/2026	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
562-870-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ALAMITOS	NOCLLIKNOWN	06/10/2026	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
562-968	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	WHITTIER	ANHMCA01DS3	00/00/0000	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
562-968 is split into 1,000-number blocks - detail below
562-968-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	WHITTIER	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
562-968-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	WHITTIER	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
562-978 is split into 1,000-number blocks - detail below
562-978-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LONG BEACH	NOCLLIKNOWN	04/07/2026	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
562-982 is split into 1,000-number blocks - detail below
562-982-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LAKEWOOD	NOCLLIKNOWN	N/A	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
562-982-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LAKEWOOD	LNBHCAXSDS0	N/A	Prefix Type: CLEC Switch Name: STADIUM Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: LNBHCAXP01T 🔧 Explore Switch(CLLI: LNBHCAXSDS0))
562-982-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LAKEWOOD	LNBHCAXSDS0	N/A	Prefix Type: CLEC Switch Name: STADIUM Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: LNBHCAXP01T 🔧 Explore Switch(CLLI: LNBHCAXSDS0))
562-982-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LAKEWOOD	LNBHCAXSDS0	N/A	Prefix Type: CLEC Switch Name: STADIUM Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: LNBHCAXP01T 🔧 Explore Switch(CLLI: LNBHCAXSDS0))
562-982-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LAKEWOOD	LNBHCAXSDS0	N/A	Prefix Type: CLEC Switch Name: STADIUM Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: LNBHCAXP01T 🔧 Explore Switch(CLLI: LNBHCAXSDS0))
619-205	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	CHULAVISTA	SNDACA96DS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
619-205 is split into 1,000-number blocks - detail below
619-205-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	CHULAVISTA	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
619-205-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	CHULAVISTA	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
619-205-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	CHULAVISTA	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
619-205-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	CHULAVISTA	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
619-205-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	CHULAVISTA	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
619-205-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	CHULAVISTA	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
619-205-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	CHULAVISTA	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
619-205-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	CHULAVISTA	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
619-219	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	EL CAJON	SNDACA96DS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
619-219 is split into 1,000-number blocks - detail below
619-219-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	EL CAJON	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
619-219-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	EL CAJON	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
619-219-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	EL CAJON	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
619-219-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	EL CAJON	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
619-219-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	EL CAJON	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
619-268	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	DULZURA	SNDGCA02DS3	00/00/0000	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02DS3))
619-268 is split into 1,000-number blocks - detail below
619-268-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	DULZURA	SNDGCA02DS3	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02DS3))
619-268-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	DULZURA	SNDGCA02DS3	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02DS3))
619-313	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	CORONADO	SNDACA96DS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
619-313 is split into 1,000-number blocks - detail below
619-313-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	CORONADO	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
619-315	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA MESA	SNDACA96DS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
619-315 is split into 1,000-number blocks - detail below
619-315-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA MESA	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
619-321	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG SNDG	SNDACA96DS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
619-321 is split into 1,000-number blocks - detail below
619-321-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG SNDG	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
619-321-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG SNDG	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
619-321-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG SNDG	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
619-321-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG SNDG	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
619-321-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG SNDG	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
619-321-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG SNDG	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
619-321-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG SNDG	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
619-325 is split into 1,000-number blocks - detail below
619-325-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG SNDG	NOCLLIKNOWN	05/28/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
619-329	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG SNDG	SNDGCA02XOZ	04/15/2016	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
619-329 is split into 1,000-number blocks - detail below
619-329-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG SNDG	SNDGCA02XOZ	04/15/2016	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
619-503 is split into 1,000-number blocks - detail below
619-503-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	CAMPO	NOCLLIKNOWN	12/16/2010	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
619-612 is split into 1,000-number blocks - detail below
619-612-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	HARBSNALPN	NOCLLIKNOWN	02/14/2018	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
619-642 is split into 1,000-number blocks - detail below
619-642-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG SNDG	NOCLLIKNOWN	11/11/2015	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
619-695 is split into 1,000-number blocks - detail below
619-695-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG SNDG	NOCLLIKNOWN	02/12/2018	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
619-738 is split into 1,000-number blocks - detail below
619-738-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG SNDG	NOCLLIKNOWN	09/24/2015	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
619-771 is split into 1,000-number blocks - detail below
619-771-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA MESA	NOCLLIKNOWN	07/18/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
619-791	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	NATIONALCY	SNDACA96DS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
619-791 is split into 1,000-number blocks - detail below
619-791-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	NATIONALCY	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
619-791-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	NATIONALCY	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
619-812 is split into 1,000-number blocks - detail below
619-812-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	NOCLLIKNOWN	12/10/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
619-833 is split into 1,000-number blocks - detail below
619-833-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	JACUMBA	NOCLLIKNOWN	12/08/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
619-837 is split into 1,000-number blocks - detail below
619-837-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG SNDG	NOCLLIKNOWN	12/23/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
619-849	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG SNDG	SNDACA96DS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
619-849 is split into 1,000-number blocks - detail below
619-849-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG SNDG	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
619-849-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG SNDG	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
619-849-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG SNDG	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
619-849-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG SNDG	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
619-849-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG SNDG	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
619-849-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG SNDG	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
619-849-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG SNDG	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
619-849-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG SNDG	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
626-208 is split into 1,000-number blocks - detail below
626-208-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	AZUSA	NOCLLIKNOWN	03/26/2003	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
626-217	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LA PUENTE	ANHMCA01DS3	00/00/0000	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
626-217 is split into 1,000-number blocks - detail below
626-217-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LA PUENTE	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
626-224	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	AZUSA	ANHMCA01DS3	00/00/0000	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
626-224 is split into 1,000-number blocks - detail below
626-224-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	AZUSA	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
626-313 is split into 1,000-number blocks - detail below
626-313-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ALHAMBRA	NOCLLIKNOWN	02/02/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
626-314 is split into 1,000-number blocks - detail below
626-314-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PSDN PSDN	NOCLLIKNOWN	12/22/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
626-320	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ALHAMBRA	LSANCA03DS7	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
626-320 is split into 1,000-number blocks - detail below
626-320-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ALHAMBRA	LSANCA03DS7	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
626-321	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ARCADIA	LSANCA03DS7	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
626-321 is split into 1,000-number blocks - detail below
626-321-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ARCADIA	LSANCA03DS7	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
626-322	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LA PUENTE	ANHMCA01DS3	00/00/0000	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
626-322 is split into 1,000-number blocks - detail below
626-322-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LA PUENTE	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
626-322-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LA PUENTE	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
626-325	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SIERRAMADR	ANHMCA01DS3	00/00/0000	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
626-325 is split into 1,000-number blocks - detail below
626-325-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SIERRAMADR	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
626-360 is split into 1,000-number blocks - detail below
626-360-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PSDN PSDN	NOCLLIKNOWN	05/06/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
626-365 is split into 1,000-number blocks - detail below
626-365-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PSDN PSDN	NOCLLIKNOWN	02/13/2015	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
626-404	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	COVINA	ANHMCA01DS3	00/00/0000	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
626-404 is split into 1,000-number blocks - detail below
626-404-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	COVINA	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
626-407	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ALHAMBRA	LSANCA03DS7	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
626-407 is split into 1,000-number blocks - detail below
626-407-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ALHAMBRA	LSANCA03DS7	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
626-424 is split into 1,000-number blocks - detail below
626-424-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ALHAMBRA	NOCLLIKNOWN	05/04/2018	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
626-434	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	EL MONTE	LSANCA03DS7	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
626-434 is split into 1,000-number blocks - detail below
626-434-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	EL MONTE	LSANCA03DS7	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
626-434-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	EL MONTE	LSANCA03DS7	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
626-434-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	EL MONTE	LSANCA03DS7	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
626-434-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	EL MONTE	LSANCA03DS7	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
626-434-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	EL MONTE	LSANCA03DS7	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
626-463	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PSDN PSDN	LSANCA03DS7	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
626-463 is split into 1,000-number blocks - detail below
626-463-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PSDN PSDN	LSANCA03DS7	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
626-463-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PSDN PSDN	LSANCA03DS7	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
626-463-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PSDN PSDN	LSANCA03DS7	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
626-463-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PSDN PSDN	LSANCA03DS7	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
626-463-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PSDN PSDN	LSANCA03DS7	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
626-463-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PSDN PSDN	LSANCA03DS7	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
626-463-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PSDN PSDN	LSANCA03DS7	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
626-467 is split into 1,000-number blocks - detail below
626-467-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNGBLCNN	NOCLLIKNOWN	02/17/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
626-515	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNGBLCNN	ANHMCA01DS3	00/00/0000	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
626-515 is split into 1,000-number blocks - detail below
626-515-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNGBLCNN	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
626-517 is split into 1,000-number blocks - detail below
626-517-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PSDN PSDN	NOCLLIKNOWN	08/22/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
626-517-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PSDN PSDN	NOCLLIKNOWN	11/04/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
626-525 is split into 1,000-number blocks - detail below
626-525-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ALHAMBRA	NOCLLIKNOWN	02/17/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
626-525-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ALHAMBRA	NOCLLIKNOWN	02/17/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
626-556 is split into 1,000-number blocks - detail below
626-556-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ALHAMBRA	NOCLLIKNOWN	06/15/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
626-646	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	COVINA	ANHMCA01DS3	00/00/0000	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
626-646 is split into 1,000-number blocks - detail below
626-646-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	COVINA	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
626-646-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	COVINA	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
626-646-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	COVINA	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
626-654 is split into 1,000-number blocks - detail below
626-654-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PSDN PSDN	NOCLLIKNOWN	01/26/2023	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
626-661	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PSDN PSDN	GRDNCA02KMD	01/22/2024	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
626-661 is split into 1,000-number blocks - detail below
626-661-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PSDN PSDN	GRDNCA02KMD	01/22/2024	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
626-661-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PSDN PSDN	GRDNCA02KMD	01/22/2024	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
626-661-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PSDN PSDN	GRDNCA02KMD	01/22/2024	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
626-661-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PSDN PSDN	GRDNCA02KMD	01/22/2024	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
626-661-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PSDN PSDN	GRDNCA02KMD	01/22/2024	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
626-661-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PSDN PSDN	GRDNCA02KMD	01/22/2024	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
626-661-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PSDN PSDN	GRDNCA02KMD	01/22/2024	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
626-661-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PSDN PSDN	GRDNCA02KMD	01/22/2024	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
626-661-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PSDN PSDN	GRDNCA02KMD	01/22/2024	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
626-661-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PSDN PSDN	GRDNCA02KMD	01/22/2024	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
626-679 is split into 1,000-number blocks - detail below
626-679-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ALHAMBRA	NOCLLIKNOWN	N/A	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
626-684 is split into 1,000-number blocks - detail below
626-684-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ARCADIA	NOCLLIKNOWN	04/16/2015	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
626-733	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	AZUSA	ANHMCA01DS3	00/00/0000	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
626-733 is split into 1,000-number blocks - detail below
626-733-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	AZUSA	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
626-755	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PSDN PSDN	GRDNCA02KMD	00/00/0000	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
626-755 is split into 1,000-number blocks - detail below
626-755-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PSDN PSDN	GRDNCA02KMD	N/A	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
626-756	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	COVINA	ANHMCA01DS3	00/00/0000	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
626-756 is split into 1,000-number blocks - detail below
626-756-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	COVINA	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
626-756-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	COVINA	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
626-783	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ALHAMBRA	GRDNCA02KMD	07/16/2024	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
626-783 is split into 1,000-number blocks - detail below
626-783-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ALHAMBRA	GRDNCA02KMD	07/16/2024	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
626-873	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	MONROVIA	ANHMCA01DS3	00/00/0000	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
626-873 is split into 1,000-number blocks - detail below
626-873-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	MONROVIA	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
626-986 is split into 1,000-number blocks - detail below
626-986-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LA PUENTE	NOCLLIKNOWN	01/09/2014	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
628-201 is split into 1,000-number blocks - detail below
628-201-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	NOCLLIKNOWN	12/03/2015	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
628-201-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	NOCLLIKNOWN	12/03/2015	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
628-201-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	NOCLLIKNOWN	12/03/2015	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
628-208 is split into 1,000-number blocks - detail below
628-208-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	NOCLLIKNOWN	07/21/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
628-213 is split into 1,000-number blocks - detail below
628-213-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	NOCLLIKNOWN	12/22/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
628-213-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	NOCLLIKNOWN	12/22/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
628-217	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	08/22/2016	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-217 is split into 1,000-number blocks - detail below
628-217-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	08/22/2016	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-217-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	08/22/2016	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-217-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	08/22/2016	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-217-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	08/22/2016	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-217-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	08/22/2016	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-220 is split into 1,000-number blocks - detail below
628-220-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	NOCLLIKNOWN	05/10/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
628-223	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNFCCAFJDS0	09/16/2015	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
628-223 is split into 1,000-number blocks - detail below
628-223-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNFCCAFJDS0	09/16/2015	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
628-231	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNFCCAFJDS0	10/27/2015	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
628-231 is split into 1,000-number blocks - detail below
628-231-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNFCCAFJDS0	10/27/2015	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
628-240 is split into 1,000-number blocks - detail below
628-240-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SAN RAFAEL	NOCLLIKNOWN	11/06/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
628-247	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	07/19/2016	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-247 is split into 1,000-number blocks - detail below
628-247-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	07/19/2016	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-247-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	07/19/2016	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-247-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	07/19/2016	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-247-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	07/19/2016	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-247-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	07/19/2016	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-247-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	07/19/2016	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-247-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	07/19/2016	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-247-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	07/19/2016	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-247-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	07/19/2016	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-247-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	07/19/2016	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-248	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC MT-EV	SNRSCA01KMD	07/19/2016	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-248 is split into 1,000-number blocks - detail below
628-248-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC MT-EV	SNRSCA01KMD	07/19/2016	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-248-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC MT-EV	SNRSCA01KMD	07/19/2016	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-248-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC MT-EV	SNRSCA01KMD	07/19/2016	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-248-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC MT-EV	SNRSCA01KMD	07/19/2016	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-248-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC MT-EV	SNRSCA01KMD	07/19/2016	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-248-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC MT-EV	SNRSCA01KMD	07/19/2016	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-248-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC MT-EV	SNRSCA01KMD	07/19/2016	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-248-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC MT-EV	SNRSCA01KMD	07/19/2016	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-248-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC MT-EV	SNRSCA01KMD	07/19/2016	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-248-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC MT-EV	SNRSCA01KMD	07/19/2016	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-260	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNFCCAFJDS0	01/29/2018	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
628-260 is split into 1,000-number blocks - detail below
628-260-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNFCCAFJDS0	01/29/2018	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
628-260-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNFCCAFJDS0	05/10/2018	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
628-267	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	07/24/2019	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-267 is split into 1,000-number blocks - detail below
628-267-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	07/24/2019	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-267-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	04/15/2020	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-268 is split into 1,000-number blocks - detail below
628-268-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	NOCLLIKNOWN	08/29/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
628-271 is split into 1,000-number blocks - detail below
628-271-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	NOCLLIKNOWN	09/23/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
628-271-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	NOCLLIKNOWN	09/23/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
628-271-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	NOCLLIKNOWN	03/11/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
628-271-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	NOCLLIKNOWN	03/11/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
628-271-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	NOCLLIKNOWN	03/11/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
628-271-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	NOCLLIKNOWN	03/11/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
628-271-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	NOCLLIKNOWN	03/11/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
628-271-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	NOCLLIKNOWN	03/11/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
628-321	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-321 is split into 1,000-number blocks - detail below
628-321-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-321-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-321-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-321-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-321-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-321-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-321-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-321-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-321-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-321-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-322	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-322 is split into 1,000-number blocks - detail below
628-322-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-322-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-322-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-322-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-322-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-322-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-322-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-322-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-322-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-322-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-323	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-323 is split into 1,000-number blocks - detail below
628-323-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-323-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-323-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-323-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-323-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-323-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-323-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-323-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-323-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-323-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-324	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-324 is split into 1,000-number blocks - detail below
628-324-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-324-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-324-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-324-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-324-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-324-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-324-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-324-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-324-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-324-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-325	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-325 is split into 1,000-number blocks - detail below
628-325-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-325-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-325-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-325-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-325-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-325-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-325-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-325-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-325-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-325-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-326	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-326 is split into 1,000-number blocks - detail below
628-326-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-326-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-326-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-326-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-326-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-326-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-326-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-326-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-326-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-326-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	09/15/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-328	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	NOCLLIKNOWN	02/18/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
628-328 is split into 1,000-number blocks - detail below
628-328-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	NOCLLIKNOWN	04/07/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
628-328-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	NOCLLIKNOWN	04/07/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
628-328-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	NOCLLIKNOWN	04/07/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
628-328-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	NOCLLIKNOWN	04/07/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
628-328-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	NOCLLIKNOWN	04/07/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
628-328-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	NOCLLIKNOWN	02/18/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
628-328-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	NOCLLIKNOWN	02/18/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
628-328-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	NOCLLIKNOWN	02/18/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
628-328-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	NOCLLIKNOWN	02/18/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
628-328-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	NOCLLIKNOWN	02/18/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
628-335	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	NOCLLIKNOWN	04/28/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
628-335 is split into 1,000-number blocks - detail below
628-335-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	NOCLLIKNOWN	04/28/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
628-335-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	NOCLLIKNOWN	04/28/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
628-335-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	NOCLLIKNOWN	04/28/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
628-335-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	NOCLLIKNOWN	04/28/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
628-335-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	NOCLLIKNOWN	04/28/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
628-335-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	NOCLLIKNOWN	04/28/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
628-335-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	NOCLLIKNOWN	04/28/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
628-335-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	NOCLLIKNOWN	04/28/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
628-335-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	NOCLLIKNOWN	04/28/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
628-335-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	NOCLLIKNOWN	04/28/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
628-336 is split into 1,000-number blocks - detail below
628-336-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SAN RAFAEL	NOCLLIKNOWN	06/28/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
628-336-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SAN RAFAEL	NOCLLIKNOWN	06/28/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
628-336-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SAN RAFAEL	NOCLLIKNOWN	06/28/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
628-358 is split into 1,000-number blocks - detail below
628-358-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	NOCLLIKNOWN	11/16/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
628-444 is split into 1,000-number blocks - detail below
628-444-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	NOCLLIKNOWN	03/16/2015	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
628-652	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	01/04/2018	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-652 is split into 1,000-number blocks - detail below
628-652-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	01/05/2018	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-652-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	01/05/2018	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-652-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	01/05/2018	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-652-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	01/05/2018	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-652-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	01/05/2018	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-652-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	01/05/2018	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-652-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	01/05/2018	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-652-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	01/05/2018	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-652-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	01/05/2018	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-652-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	SNRSCA01KMD	01/05/2018	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-754	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC MT-EV	SNRSCA01KMD	02/13/2023	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-754 is split into 1,000-number blocks - detail below
628-754-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC MT-EV	SNRSCA01KMD	02/13/2023	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-754-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC MT-EV	SNRSCA01KMD	02/13/2023	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-754-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC MT-EV	SNRSCA01KMD	02/13/2023	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-754-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC MT-EV	SNRSCA01KMD	02/13/2023	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-754-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC MT-EV	SNRSCA01KMD	02/13/2023	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-754-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC MT-EV	SNRSCA01KMD	02/13/2023	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-754-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC MT-EV	SNRSCA01KMD	02/13/2023	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-754-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC MT-EV	SNRSCA01KMD	02/13/2023	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-754-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC MT-EV	SNRSCA01KMD	02/13/2023	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-754-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC MT-EV	SNRSCA01KMD	02/13/2023	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
628-895 is split into 1,000-number blocks - detail below
628-895-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC CNTRL	NOCLLIKNOWN	05/03/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
650-250 is split into 1,000-number blocks - detail below
650-250-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PALO ALTO	NOCLLIKNOWN	01/18/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
650-258	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PALO ALTO	SNFCCAFJDS0	09/13/2011	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-258 is split into 1,000-number blocks - detail below
650-258-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PALO ALTO	SNFCCAFJDS0	09/13/2011	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-258-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PALO ALTO	SNFCCAFJDS0	09/13/2011	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-258-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PALO ALTO	SNFCCAFJDS0	09/13/2011	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-258-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PALO ALTO	SNFCCAFJDS0	09/13/2011	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-258-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PALO ALTO	SNFCCAFJDS0	09/13/2011	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-258-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PALO ALTO	SNFCCAFJDS0	09/13/2011	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-258-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PALO ALTO	SNFCCAFJDS0	09/13/2011	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-258-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PALO ALTO	SNFCCAFJDS0	09/13/2011	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-258-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PALO ALTO	SNFCCAFJDS0	09/13/2011	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-258-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PALO ALTO	SNFCCAFJDS0	09/13/2011	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-316	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MT VIEW	SNFCCAFJDS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-316 is split into 1,000-number blocks - detail below
650-316-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MT VIEW	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-316-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MT VIEW	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-316-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MT VIEW	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-316-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MT VIEW	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-316-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MT VIEW	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-382 is split into 1,000-number blocks - detail below
650-382-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PALO ALTO	NOCLLIKNOWN	12/10/2015	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
650-383	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	LOS ALTOS	SNJSCA02DS4	00/00/0000	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
650-383 is split into 1,000-number blocks - detail below
650-383-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	LOS ALTOS	SNJSCA02DS4	10/17/2014	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
650-383-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	LOS ALTOS	SNJSCA02DS4	N/A	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
650-384	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PALO ALTO	SNJSCA02DS4	00/00/0000	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
650-384 is split into 1,000-number blocks - detail below
650-384-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PALO ALTO	SNJSCA02DS4	N/A	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
650-385	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	REDWOOD CY	SNJSCA02DS4	00/00/0000	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
650-385 is split into 1,000-number blocks - detail below
650-385-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	REDWOOD CY	SNJSCA02DS4	N/A	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
650-385-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	REDWOOD CY	SNJSCA02DS4	N/A	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
650-385-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	REDWOOD CY	SNJSCA02DS4	N/A	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
650-385-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	REDWOOD CY	SNJSCA02DS4	N/A	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
650-385-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	REDWOOD CY	SNJSCA02DS4	N/A	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
650-385-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	REDWOOD CY	SNJSCA02DS4	N/A	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
650-385-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	REDWOOD CY	SNJSCA02DS4	N/A	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
650-386	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MT VIEW	SNJSCA02DS4	00/00/0000	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
650-386 is split into 1,000-number blocks - detail below
650-386-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MT VIEW	SNJSCA02DS4	N/A	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
650-386-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MT VIEW	SNJSCA02DS4	N/A	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
650-386-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MT VIEW	SNJSCA02DS4	N/A	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
650-386-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MT VIEW	SNJSCA02DS4	N/A	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
650-386-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MT VIEW	SNJSCA02DS4	N/A	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
650-395 is split into 1,000-number blocks - detail below
650-395-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	REDWOOD CY	NOCLLIKNOWN	07/08/2015	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
650-395-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	REDWOOD CY	NOCLLIKNOWN	12/21/2007	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
650-395-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	REDWOOD CY	NOCLLIKNOWN	07/02/2008	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
650-414	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	REDWOOD CY	SNRSCA01KMD	12/17/2018	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
650-414 is split into 1,000-number blocks - detail below
650-414-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	REDWOOD CY	SNRSCA01KMD	12/17/2018	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
650-418 is split into 1,000-number blocks - detail below
650-418-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SAN MATEO	NOCLLIKNOWN	06/19/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
650-422 is split into 1,000-number blocks - detail below
650-422-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PALO ALTO	NOCLLIKNOWN	08/16/2013	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
650-441 is split into 1,000-number blocks - detail below
650-441-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PALO ALTO	NOCLLIKNOWN	01/18/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
650-441-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PALO ALTO	NOCLLIKNOWN	01/18/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
650-445 is split into 1,000-number blocks - detail below
650-445-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SAN MATEO	NOCLLIKNOWN	08/29/2013	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
650-447 is split into 1,000-number blocks - detail below
650-447-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MT VIEW	NOCLLIKNOWN	07/18/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
650-457 is split into 1,000-number blocks - detail below
650-457-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SSNFRNCSCO	NOCLLIKNOWN	11/09/2015	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
650-488	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC JUNPR	SNJSCA02DS4	00/00/0000	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
650-488 is split into 1,000-number blocks - detail below
650-488-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC JUNPR	SNJSCA02DS4	N/A	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
650-526 is split into 1,000-number blocks - detail below
650-526-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MT VIEW	NOCLLIKNOWN	11/25/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
650-530	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	WOODSIDE	SNFCCAFJDS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-530 is split into 1,000-number blocks - detail below
650-530-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	WOODSIDE	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-531 is split into 1,000-number blocks - detail below
650-531-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PALO ALTO	NOCLLIKNOWN	07/21/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
650-536 is split into 1,000-number blocks - detail below
650-536-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNFC JUNPR	NOCLLIKNOWN	02/13/2018	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
650-540	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SSNFRNCSCO	SNRSCA01KMD	08/28/2020	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
650-540 is split into 1,000-number blocks - detail below
650-540-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SSNFRNCSCO	SNRSCA01KMD	08/28/2020	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
650-540-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SSNFRNCSCO	SNRSCA01KMD	08/28/2020	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
650-540-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SSNFRNCSCO	SNRSCA01KMD	08/28/2020	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
650-546	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PALO ALTO	SNFCCAFJDS0	08/31/2015	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-546 is split into 1,000-number blocks - detail below
650-546-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PALO ALTO	SNFCCAFJDS0	09/10/2015	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-546-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PALO ALTO	SNFCCAFJDS0	09/01/2015	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-567 is split into 1,000-number blocks - detail below
650-567-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MT VIEW	NOCLLIKNOWN	06/19/2014	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
650-567-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MT VIEW	NOCLLIKNOWN	06/19/2014	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
650-581	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SAN MATEO	SNFCCAFJDS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-581 is split into 1,000-number blocks - detail below
650-581-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SAN MATEO	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-581-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SAN MATEO	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-581-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SAN MATEO	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-581-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SAN MATEO	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-581-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SAN MATEO	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-581-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SAN MATEO	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-581-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SAN MATEO	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-645	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SAN MATEO	SNFCCAFJDS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-645 is split into 1,000-number blocks - detail below
650-645-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SAN MATEO	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-645-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SAN MATEO	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-645-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SAN MATEO	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-645-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SAN MATEO	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-664 is split into 1,000-number blocks - detail below
650-664-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MT VIEW	NOCLLIKNOWN	10/22/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
650-689	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MILLBRAE	SNFCCAFJDS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-689 is split into 1,000-number blocks - detail below
650-689-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MILLBRAE	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-689-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MILLBRAE	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-689-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MILLBRAE	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-693	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MT VIEW	SNFCCAFJDS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-698 is split into 1,000-number blocks - detail below
650-698-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PALO ALTO	NOCLLIKNOWN	04/22/2022	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
650-698-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PALO ALTO	NOCLLIKNOWN	04/22/2022	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
650-718	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MOSS BEACH	SNJSCA02DS4	00/00/0000	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
650-718 is split into 1,000-number blocks - detail below
650-718-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MOSS BEACH	SNJSCA02DS4	N/A	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
650-729	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	HALFMOONBY	SNFCCAFJDS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-729 is split into 1,000-number blocks - detail below
650-729-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	HALFMOONBY	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-735	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PACIFICA	SNFCCAFJDS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-735 is split into 1,000-number blocks - detail below
650-735-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PACIFICA	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-745	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SSNFRNCSCO	SNFCCAFJDS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-745 is split into 1,000-number blocks - detail below
650-745-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SSNFRNCSCO	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-745-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SSNFRNCSCO	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-745-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SSNFRNCSCO	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-745-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SSNFRNCSCO	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-745-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SSNFRNCSCO	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-745-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SSNFRNCSCO	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-745-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SSNFRNCSCO	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-748	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	LA HONDA	SNFCCAFJDS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-748 is split into 1,000-number blocks - detail below
650-748-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	LA HONDA	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-754 is split into 1,000-number blocks - detail below
650-754-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SSNFRNCSCO	NOCLLIKNOWN	08/16/2011	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
650-760	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SSNFRNCSCO	SNRSCA01KMD	06/02/2023	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
650-760 is split into 1,000-number blocks - detail below
650-760-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SSNFRNCSCO	SNRSCA01KMD	06/02/2023	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
650-763 is split into 1,000-number blocks - detail below
650-763-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SSNFRNCSCO	NOCLLIKNOWN	10/21/2010	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
650-772 is split into 1,000-number blocks - detail below
650-772-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MT VIEW	NOCLLIKNOWN	12/01/2014	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
650-779	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	REDWOOD CY	SNFCCAFJDS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-779 is split into 1,000-number blocks - detail below
650-779-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	REDWOOD CY	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-779-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	REDWOOD CY	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-798	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PALO ALTO	SNFCCAFJDS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-798 is split into 1,000-number blocks - detail below
650-798-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PALO ALTO	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-798-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PALO ALTO	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-798-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PALO ALTO	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-798-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PALO ALTO	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-798-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PALO ALTO	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-798-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PALO ALTO	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-798-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PALO ALTO	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-801	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNCRL-BLMT	SNFCCAFJDS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-801 is split into 1,000-number blocks - detail below
650-801-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNCRL-BLMT	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-801-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNCRL-BLMT	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-801-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNCRL-BLMT	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-801-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNCRL-BLMT	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-801-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNCRL-BLMT	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-801-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNCRL-BLMT	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-801-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNCRL-BLMT	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-820 is split into 1,000-number blocks - detail below
650-820-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	REDWOOD CY	NOCLLIKNOWN	06/09/2023	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
650-821	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SSNFRNCSCO	SNFCCAFJDS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-826 is split into 1,000-number blocks - detail below
650-826-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SSNFRNCSCO	NOCLLIKNOWN	02/24/2015	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
650-826-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SSNFRNCSCO	NOCLLIKNOWN	04/25/2014	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
650-864 is split into 1,000-number blocks - detail below
650-864-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MT VIEW	NOCLLIKNOWN	01/07/2014	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
650-865 is split into 1,000-number blocks - detail below
650-865-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SAN MATEO	NOCLLIKNOWN	05/15/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
650-881	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PESCADERO	SNFCCAFJDS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-881 is split into 1,000-number blocks - detail below
650-881-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PESCADERO	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
650-885 is split into 1,000-number blocks - detail below
650-885-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PALO ALTO	NOCLLIKNOWN	08/02/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
650-962 is split into 1,000-number blocks - detail below
650-962-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MT VIEW	NOCLLIKNOWN	09/11/2013	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
650-999 is split into 1,000-number blocks - detail below
650-999-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PALO ALTO	NOCLLIKNOWN	09/19/2011	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
657-214 is split into 1,000-number blocks - detail below
657-214-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CYPRESS	NOCLLIKNOWN	07/30/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
657-242 is split into 1,000-number blocks - detail below
657-242-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ANAHEIM	NOCLLIKNOWN	05/29/2018	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
657-247 is split into 1,000-number blocks - detail below
657-247-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SANTA ANA	NOCLLIKNOWN	08/10/2015	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
657-247-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SANTA ANA	LSANCAJW2MD	11/25/2014	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCAJW2MD))
657-320	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ORANGE	SHOKCA02IMD	04/12/2018	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SHOKCA02IMD))
657-320 is split into 1,000-number blocks - detail below
657-320-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ORANGE	SHOKCA02IMD	04/12/2018	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SHOKCA02IMD))
657-320-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ORANGE	SHOKCA02IMD	04/12/2018	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SHOKCA02IMD))
657-320-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ORANGE	SHOKCA02IMD	04/12/2018	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SHOKCA02IMD))
657-320-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ORANGE	SHOKCA02IMD	04/12/2018	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SHOKCA02IMD))
657-320-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ORANGE	SHOKCA02IMD	04/12/2018	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SHOKCA02IMD))
657-320-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ORANGE	SHOKCA02IMD	04/12/2018	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SHOKCA02IMD))
657-320-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ORANGE	SHOKCA02IMD	04/12/2018	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SHOKCA02IMD))
657-320-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ORANGE	SHOKCA02IMD	04/12/2018	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SHOKCA02IMD))
657-320-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ORANGE	SHOKCA02IMD	04/12/2018	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SHOKCA02IMD))
657-320-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ORANGE	SHOKCA02IMD	04/12/2018	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SHOKCA02IMD))
657-325 is split into 1,000-number blocks - detail below
657-325-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BUENA PARK	NOCLLIKNOWN	11/02/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
657-328	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SANTA ANA	ANHMCA01DS3	05/12/2016	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
657-328 is split into 1,000-number blocks - detail below
657-328-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SANTA ANA	ANHMCA01DS3	05/16/2016	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
657-328-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SANTA ANA	ANHMCA01DS3	05/19/2016	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
657-335 is split into 1,000-number blocks - detail below
657-335-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SANTA ANA	NOCLLIKNOWN	08/24/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
657-345 is split into 1,000-number blocks - detail below
657-345-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	YORBALINDA	NOCLLIKNOWN	03/10/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
657-356 is split into 1,000-number blocks - detail below
657-356-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SANTA ANA	NOCLLIKNOWN	04/04/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
657-357 is split into 1,000-number blocks - detail below
657-357-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SANTA ANA	NOCLLIKNOWN	02/19/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
657-375 is split into 1,000-number blocks - detail below
657-375-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SANTA ANA	NOCLLIKNOWN	04/01/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
657-391 is split into 1,000-number blocks - detail below
657-391-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ORANGE	NOCLLIKNOWN	01/15/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
657-441 is split into 1,000-number blocks - detail below
657-441-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	WESTMINSTR	NOCLLIKNOWN	08/02/2018	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
657-465 is split into 1,000-number blocks - detail below
657-465-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CYPRESS	NOCLLIKNOWN	03/20/2015	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
657-526	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ANAHEIM	GRDNCA02KMD	10/06/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
657-526 is split into 1,000-number blocks - detail below
657-526-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ANAHEIM	GRDNCA02KMD	10/06/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
657-529 is split into 1,000-number blocks - detail below
657-529-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BUENA PARK	NOCLLIKNOWN	05/10/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
657-565 is split into 1,000-number blocks - detail below
657-565-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SANTA ANA	NOCLLIKNOWN	04/12/2022	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
657-579	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ORANGE	GRDNCA02KMD	05/10/2022	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
657-579 is split into 1,000-number blocks - detail below
657-579-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ORANGE	GRDNCA02KMD	05/10/2022	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
657-579-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ORANGE	GRDNCA02KMD	05/10/2022	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
657-579-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ORANGE	GRDNCA02KMD	05/10/2022	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
657-579-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ORANGE	GRDNCA02KMD	05/10/2022	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
657-579-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ORANGE	GRDNCA02KMD	05/10/2022	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
657-579-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ORANGE	GRDNCA02KMD	05/10/2022	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
657-579-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ORANGE	GRDNCA02KMD	05/10/2022	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
657-619	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ORANGE	GRDNCA02KMD	10/04/2022	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
657-619 is split into 1,000-number blocks - detail below
657-619-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ORANGE	GRDNCA02KMD	10/19/2022	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
657-660	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SANTA ANA	SHOKCA02IMD	04/18/2019	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SHOKCA02IMD))
657-660 is split into 1,000-number blocks - detail below
657-660-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SANTA ANA	SHOKCA02IMD	04/18/2019	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SHOKCA02IMD))
657-666 is split into 1,000-number blocks - detail below
657-666-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	WESTMINSTR	NOCLLIKNOWN	11/15/2010	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
657-688 is split into 1,000-number blocks - detail below
657-688-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PLACENTIA	NOCLLIKNOWN	10/22/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
657-712	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ANAHEIM	SHOKCA02IMD	12/15/2023	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SHOKCA02IMD))
657-712 is split into 1,000-number blocks - detail below
657-712-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ANAHEIM	SHOKCA02IMD	12/15/2023	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SHOKCA02IMD))
657-758 is split into 1,000-number blocks - detail below
657-758-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ANAHEIM	NOCLLIKNOWN	03/23/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
657-768 is split into 1,000-number blocks - detail below
657-768-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ANAHEIM	NOCLLIKNOWN	08/11/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
657-776 is split into 1,000-number blocks - detail below
657-776-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ANAHEIM	NOCLLIKNOWN	01/21/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
657-857 is split into 1,000-number blocks - detail below
657-857-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ORANGE	NOCLLIKNOWN	06/10/2026	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
657-857-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ORANGE	NOCLLIKNOWN	06/10/2026	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
657-881	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SANTA ANA	NOCLLIKNOWN	06/11/2026	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
657-881 is split into 1,000-number blocks - detail below
657-881-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SANTA ANA	NOCLLIKNOWN	06/11/2026	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
657-881-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SANTA ANA	NOCLLIKNOWN	06/11/2026	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
657-897	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ORANGE	NOCLLIKNOWN	11/14/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
657-897 is split into 1,000-number blocks - detail below
657-897-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ORANGE	NOCLLIKNOWN	11/14/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
657-897-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ORANGE	NOCLLIKNOWN	11/14/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
657-897-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ORANGE	NOCLLIKNOWN	11/14/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
657-897-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ORANGE	NOCLLIKNOWN	11/14/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
657-897-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ORANGE	NOCLLIKNOWN	11/14/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
657-897-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ORANGE	NOCLLIKNOWN	11/14/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
657-897-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ORANGE	NOCLLIKNOWN	11/14/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
657-898	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SANTA ANA	NOCLLIKNOWN	10/22/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
657-898 is split into 1,000-number blocks - detail below
657-898-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SANTA ANA	NOCLLIKNOWN	10/22/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
657-898-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SANTA ANA	NOCLLIKNOWN	10/22/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
657-898-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SANTA ANA	NOCLLIKNOWN	10/22/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
661-232 is split into 1,000-number blocks - detail below
661-232-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	MOJAVE	NOCLLIKNOWN	01/03/2007	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Bakersfield CA (734) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
661-292 is split into 1,000-number blocks - detail below
661-292-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SHAFTER	NOCLLIKNOWN	11/03/2010	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Bakersfield CA (734) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
661-336 is split into 1,000-number blocks - detail below
661-336-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BKFD MAIN	NOCLLIKNOWN	04/11/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Bakersfield CA (734) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
661-367 is split into 1,000-number blocks - detail below
661-367-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNCA SGCC	NOCLLIKNOWN	05/13/2004	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
661-368	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BKFD NORTH	BKFDCA01WMD	06/11/2007	Prefix Type: CLEC Switch Name: BAKERSFIELD Switch Type: N/A LATA: Bakersfield CA (734) Tandem: N/A 🔧 Explore Switch(CLLI: BKFDCA01WMD))
661-368 is split into 1,000-number blocks - detail below
661-368-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BKFD NORTH	BKFDCA01WMD	06/11/2007	Prefix Type: CLEC Switch Name: BAKERSFIELD Switch Type: N/A LATA: Bakersfield CA (734) Tandem: N/A 🔧 Explore Switch(CLLI: BKFDCA01WMD))
661-385	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	EDWARDS	BKFDCA01WMD	03/12/2010	Prefix Type: CLEC Switch Name: BAKERSFIELD Switch Type: N/A LATA: Bakersfield CA (734) Tandem: N/A 🔧 Explore Switch(CLLI: BKFDCA01WMD))
661-385 is split into 1,000-number blocks - detail below
661-385-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	EDWARDS	BKFDCA01WMD	03/12/2010	Prefix Type: CLEC Switch Name: BAKERSFIELD Switch Type: N/A LATA: Bakersfield CA (734) Tandem: N/A 🔧 Explore Switch(CLLI: BKFDCA01WMD))
661-403 is split into 1,000-number blocks - detail below
661-403-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PLDL PLDL	NOCLLIKNOWN	06/12/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
661-403-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PLDL PLDL	NOCLLIKNOWN	06/12/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
661-446	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	DELANO	BKFDCA01WMD	08/07/2012	Prefix Type: CLEC Switch Name: BAKERSFIELD Switch Type: N/A LATA: Bakersfield CA (734) Tandem: N/A 🔧 Explore Switch(CLLI: BKFDCA01WMD))
661-446 is split into 1,000-number blocks - detail below
661-446-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	DELANO	BKFDCA01WMD	08/08/2012	Prefix Type: CLEC Switch Name: BAKERSFIELD Switch Type: N/A LATA: Bakersfield CA (734) Tandem: N/A 🔧 Explore Switch(CLLI: BKFDCA01WMD))
661-448 is split into 1,000-number blocks - detail below
661-448-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BKFD MAIN	NOCLLIKNOWN	09/12/2013	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Bakersfield CA (734) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
661-457 is split into 1,000-number blocks - detail below
661-457-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LOST HILLS	NOCLLIKNOWN	10/05/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Bakersfield CA (734) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
661-461 is split into 1,000-number blocks - detail below
661-461-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LEBEC	NOCLLIKNOWN	10/27/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Bakersfield CA (734) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
661-484 is split into 1,000-number blocks - detail below
661-484-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BKFD SOUTH	NOCLLIKNOWN	01/10/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Bakersfield CA (734) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
661-501 is split into 1,000-number blocks - detail below
661-501-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BKFD SOUTH	NOCLLIKNOWN	01/18/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Bakersfield CA (734) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
661-522 is split into 1,000-number blocks - detail below
661-522-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LANCASTER	NOCLLIKNOWN	08/12/2015	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
661-527 is split into 1,000-number blocks - detail below
661-527-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BKFD SOUTH	NOCLLIKNOWN	05/09/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Bakersfield CA (734) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
661-528 is split into 1,000-number blocks - detail below
661-528-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ROSAMOND	NOCLLIKNOWN	12/28/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Bakersfield CA (734) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
661-535 is split into 1,000-number blocks - detail below
661-535-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BKFD NORTH	NOCLLIKNOWN	11/19/2015	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Bakersfield CA (734) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
661-541 is split into 1,000-number blocks - detail below
661-541-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BKFD MAIN	NOCLLIKNOWN	10/03/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Bakersfield CA (734) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
661-541-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BKFD MAIN	NOCLLIKNOWN	10/03/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Bakersfield CA (734) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
661-546 is split into 1,000-number blocks - detail below
661-546-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BKFD MAIN	NOCLLIKNOWN	05/09/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Bakersfield CA (734) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
661-565	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BKFD MAIN	BKFDCA01WMD	00/00/0000	Prefix Type: CLEC Switch Name: BAKERSFIELD Switch Type: N/A LATA: Bakersfield CA (734) Tandem: N/A 🔧 Explore Switch(CLLI: BKFDCA01WMD))
661-565 is split into 1,000-number blocks - detail below
661-565-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BKFD MAIN	BKFDCA01WMD	N/A	Prefix Type: CLEC Switch Name: BAKERSFIELD Switch Type: N/A LATA: Bakersfield CA (734) Tandem: N/A 🔧 Explore Switch(CLLI: BKFDCA01WMD))
661-568	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNCA NHCS	SHOKCA02IMD	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SHOKCA02IMD))
661-568 is split into 1,000-number blocks - detail below
661-568-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNCA NHCS	SHOKCA02IMD	10/29/2015	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SHOKCA02IMD))
661-568-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNCA NHCS	SHOKCA02IMD	04/13/2017	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SHOKCA02IMD))
661-568-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNCA NHCS	SHOKCA02IMD	02/10/2016	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SHOKCA02IMD))
661-581	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PLDL PLDL	GRDNCA02KMD	11/12/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
661-581 is split into 1,000-number blocks - detail below
661-581-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PLDL PLDL	GRDNCA02KMD	11/12/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
661-593 is split into 1,000-number blocks - detail below
661-593-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNCA NHCS	NOCLLIKNOWN	03/23/2026	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
661-600	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNCA NHCS	LSANCA03DS3	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
661-600 is split into 1,000-number blocks - detail below
661-600-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNCA NHCS	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
661-600-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNCA NHCS	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
661-606 is split into 1,000-number blocks - detail below
661-606-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ARVIN	NOCLLIKNOWN	10/16/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Bakersfield CA (734) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
661-610	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BKFD MAIN	BKFDCA01WMD	07/20/2022	Prefix Type: CLEC Switch Name: BAKERSFIELD Switch Type: N/A LATA: Bakersfield CA (734) Tandem: N/A 🔧 Explore Switch(CLLI: BKFDCA01WMD))
661-610 is split into 1,000-number blocks - detail below
661-610-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BKFD MAIN	BKFDCA01WMD	07/20/2022	Prefix Type: CLEC Switch Name: BAKERSFIELD Switch Type: N/A LATA: Bakersfield CA (734) Tandem: N/A 🔧 Explore Switch(CLLI: BKFDCA01WMD))
661-610-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BKFD MAIN	BKFDCA01WMD	07/20/2022	Prefix Type: CLEC Switch Name: BAKERSFIELD Switch Type: N/A LATA: Bakersfield CA (734) Tandem: N/A 🔧 Explore Switch(CLLI: BKFDCA01WMD))
661-617 is split into 1,000-number blocks - detail below
661-617-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BKFD SOUTH	NOCLLIKNOWN	06/11/2009	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Bakersfield CA (734) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
661-638 is split into 1,000-number blocks - detail below
661-638-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BKFD MAIN	NOCLLIKNOWN	08/22/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Bakersfield CA (734) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
661-642	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	DELANO	BKFDCA01WMD	12/15/2023	Prefix Type: CLEC Switch Name: BAKERSFIELD Switch Type: N/A LATA: Bakersfield CA (734) Tandem: N/A 🔧 Explore Switch(CLLI: BKFDCA01WMD))
661-642 is split into 1,000-number blocks - detail below
661-642-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	DELANO	BKFDCA01WMD	12/15/2023	Prefix Type: CLEC Switch Name: BAKERSFIELD Switch Type: N/A LATA: Bakersfield CA (734) Tandem: N/A 🔧 Explore Switch(CLLI: BKFDCA01WMD))
661-666 is split into 1,000-number blocks - detail below
661-666-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNCA NHCS	NOCLLIKNOWN	02/25/2014	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
661-667 is split into 1,000-number blocks - detail below
661-667-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	MCFARLAND	NOCLLIKNOWN	12/09/2014	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Bakersfield CA (734) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
661-678 is split into 1,000-number blocks - detail below
661-678-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNCA NHCS	NOCLLIKNOWN	02/12/2010	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
661-679	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BKFD NORTH	BKFDCA01WMD	08/21/2002	Prefix Type: CLEC Switch Name: BAKERSFIELD Switch Type: N/A LATA: Bakersfield CA (734) Tandem: N/A 🔧 Explore Switch(CLLI: BKFDCA01WMD))
661-679 is split into 1,000-number blocks - detail below
661-679-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BKFD NORTH	BKFDCA01WMD	N/A	Prefix Type: CLEC Switch Name: BAKERSFIELD Switch Type: N/A LATA: Bakersfield CA (734) Tandem: N/A 🔧 Explore Switch(CLLI: BKFDCA01WMD))
661-688 is split into 1,000-number blocks - detail below
661-688-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BKFD MAIN	NOCLLIKNOWN	08/16/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Bakersfield CA (734) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
661-699 is split into 1,000-number blocks - detail below
661-699-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BKFD SOUTH	NOCLLIKNOWN	N/A	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Bakersfield CA (734) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
661-743 is split into 1,000-number blocks - detail below
661-743-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LANCASTER	NOCLLIKNOWN	07/05/2023	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
661-754 is split into 1,000-number blocks - detail below
661-754-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	MOJAVE	NOCLLIKNOWN	06/10/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Bakersfield CA (734) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
661-768 is split into 1,000-number blocks - detail below
661-768-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	TAFT	NOCLLIKNOWN	10/16/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Bakersfield CA (734) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
661-771 is split into 1,000-number blocks - detail below
661-771-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	TEHACHAPI	NOCLLIKNOWN	03/10/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Bakersfield CA (734) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
661-771-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	TEHACHAPI	NOCLLIKNOWN	09/02/2014	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Bakersfield CA (734) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
661-772 is split into 1,000-number blocks - detail below
661-772-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	WASCO	NOCLLIKNOWN	08/16/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Bakersfield CA (734) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
661-786 is split into 1,000-number blocks - detail below
661-786-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNCA SGCC	NOCLLIKNOWN	09/27/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
661-802	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LANCASTER	LSANCA03DS3	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
661-802 is split into 1,000-number blocks - detail below
661-802-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LANCASTER	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
661-825 is split into 1,000-number blocks - detail below
661-825-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	TEHACHAPI	NOCLLIKNOWN	N/A	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Bakersfield CA (734) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
661-839	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PLDL PLDL	LSANCA03DS3	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
661-839 is split into 1,000-number blocks - detail below
661-839-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PLDL PLDL	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
661-839-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PLDL PLDL	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
661-885 is split into 1,000-number blocks - detail below
661-885-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BKFD SOUTH	NOCLLIKNOWN	06/08/2005	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Bakersfield CA (734) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
661-888 is split into 1,000-number blocks - detail below
661-888-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNCA NHCS	NOCLLIKNOWN	01/17/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
661-888-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNCA NHCS	NOCLLIKNOWN	10/07/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
661-912	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BKFD MAIN	BKFDCA01WMD	00/00/0000	Prefix Type: CLEC Switch Name: BAKERSFIELD Switch Type: N/A LATA: Bakersfield CA (734) Tandem: N/A 🔧 Explore Switch(CLLI: BKFDCA01WMD))
661-912 is split into 1,000-number blocks - detail below
661-912-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BKFD MAIN	BKFDCA01WMD	N/A	Prefix Type: CLEC Switch Name: BAKERSFIELD Switch Type: N/A LATA: Bakersfield CA (734) Tandem: N/A 🔧 Explore Switch(CLLI: BKFDCA01WMD))
661-928 is split into 1,000-number blocks - detail below
661-928-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BKFD SOUTH	NOCLLIKNOWN	12/20/2024	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Bakersfield CA (734) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
661-932 is split into 1,000-number blocks - detail below
661-932-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BKFD MAIN	NOCLLIKNOWN	N/A	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Bakersfield CA (734) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
661-998	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PLDL PLDL	LSANCA03DS3	05/01/2001	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
661-998 is split into 1,000-number blocks - detail below
661-998-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PLDL PLDL	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
669-204 is split into 1,000-number blocks - detail below
669-204-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	NOCLLIKNOWN	04/01/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
669-210 is split into 1,000-number blocks - detail below
669-210-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	NOCLLIKNOWN	10/06/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
669-212	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNRSCA01KMD	09/19/2016	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
669-212 is split into 1,000-number blocks - detail below
669-212-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNRSCA01KMD	09/19/2016	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
669-212-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNRSCA01KMD	09/19/2016	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
669-212-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNRSCA01KMD	09/19/2016	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
669-212-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNRSCA01KMD	09/19/2016	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
669-214 is split into 1,000-number blocks - detail below
669-214-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS NORTH	NOCLLIKNOWN	05/02/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
669-215 is split into 1,000-number blocks - detail below
669-215-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SUNNYVALE	NOCLLIKNOWN	12/21/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
669-217	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNJSCA02DS4	06/08/2017	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
669-217 is split into 1,000-number blocks - detail below
669-217-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNJSCA02DS4	06/08/2017	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
669-217-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNJSCA02DS4	06/08/2017	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
669-217-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNJSCA02DS4	06/08/2017	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
669-217-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNJSCA02DS4	06/08/2017	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
669-217-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNJSCA02DS4	06/08/2017	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
669-217-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNJSCA02DS4	06/08/2017	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
669-217-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNJSCA02DS4	06/08/2017	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
669-217-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNJSCA02DS4	06/08/2017	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
669-217-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNJSCA02DS4	06/08/2017	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
669-217-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNJSCA02DS4	06/08/2017	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
669-218	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNJSCA02DS4	06/02/2015	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
669-218 is split into 1,000-number blocks - detail below
669-218-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNJSCA02DS4	06/02/2015	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
669-218-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNJSCA02DS4	06/02/2015	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
669-218-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNJSCA02DS4	06/02/2015	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
669-218-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNJSCA02DS4	06/02/2015	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
669-218-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNJSCA02DS4	06/02/2015	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
669-218-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNJSCA02DS4	06/02/2015	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
669-218-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNJSCA02DS4	06/02/2015	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
669-218-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNJSCA02DS4	06/02/2015	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
669-218-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNJSCA02DS4	06/02/2015	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
669-218-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNJSCA02DS4	06/02/2015	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
669-220 is split into 1,000-number blocks - detail below
669-220-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	NOCLLIKNOWN	06/01/2015	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
669-220-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	NOCLLIKNOWN	10/28/2014	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
669-224 is split into 1,000-number blocks - detail below
669-224-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SUNNYVALE	NOCLLIKNOWN	02/12/2014	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
669-227	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNJSCA02DS4	05/14/2013	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
669-227 is split into 1,000-number blocks - detail below
669-227-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNJSCA02DS4	05/14/2013	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
669-227-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNJSCA02DS4	05/14/2013	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
669-227-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNJSCA02DS4	05/14/2013	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
669-227-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNJSCA02DS4	05/14/2013	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
669-227-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNJSCA02DS4	05/14/2013	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
669-227-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNJSCA02DS4	05/14/2013	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
669-227-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNJSCA02DS4	05/14/2013	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
669-227-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNJSCA02DS4	05/14/2013	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
669-227-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNJSCA02DS4	05/14/2013	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
669-227-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNJSCA02DS4	05/14/2013	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
669-229	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNRSCA01KMD	03/28/2018	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
669-229 is split into 1,000-number blocks - detail below
669-229-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNRSCA01KMD	03/28/2018	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
669-229-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNRSCA01KMD	03/28/2018	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
669-229-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNRSCA01KMD	03/28/2018	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
669-229-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNRSCA01KMD	03/28/2018	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
669-229-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNRSCA01KMD	03/28/2018	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
669-229-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNRSCA01KMD	03/28/2018	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
669-229-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNRSCA01KMD	03/28/2018	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
669-231 is split into 1,000-number blocks - detail below
669-231-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	NOCLLIKNOWN	01/24/2014	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
669-234 is split into 1,000-number blocks - detail below
669-234-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS SOUTH	NOCLLIKNOWN	04/24/2015	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
669-246 is split into 1,000-number blocks - detail below
669-246-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SUNNYVALE	NOCLLIKNOWN	12/02/2015	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
669-265 is split into 1,000-number blocks - detail below
669-265-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS NORTH	NOCLLIKNOWN	06/28/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
669-272 is split into 1,000-number blocks - detail below
669-272-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	NOCLLIKNOWN	12/09/2015	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
669-276	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNJSCA02DS4	12/05/2014	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
669-276 is split into 1,000-number blocks - detail below
669-276-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNJSCA02DS4	12/05/2014	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
669-276-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNJSCA02DS4	12/05/2014	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
669-276-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNJSCA02DS4	12/05/2014	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
669-276-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNJSCA02DS4	12/05/2014	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
669-276-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNJSCA02DS4	12/05/2014	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
669-276-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNJSCA02DS4	12/05/2014	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
669-276-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNJSCA02DS4	12/05/2014	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
669-276-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNJSCA02DS4	12/05/2014	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
669-276-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNJSCA02DS4	12/05/2014	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
669-276-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNJSCA02DS4	12/05/2014	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
669-281 is split into 1,000-number blocks - detail below
669-281-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	NOCLLIKNOWN	04/06/2018	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
669-281-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	NOCLLIKNOWN	04/06/2018	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
669-283	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNRSCA01KMD	09/21/2016	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
669-283 is split into 1,000-number blocks - detail below
669-283-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNRSCA01KMD	09/21/2016	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
669-283-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNRSCA01KMD	09/21/2016	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
669-283-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNRSCA01KMD	09/21/2016	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
669-283-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNRSCA01KMD	09/21/2016	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
669-283-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNRSCA01KMD	09/21/2016	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
669-283-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNRSCA01KMD	09/21/2016	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
669-283-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNRSCA01KMD	09/21/2016	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
669-283-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNRSCA01KMD	09/21/2016	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
669-283-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNRSCA01KMD	09/21/2016	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
669-283-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNRSCA01KMD	09/21/2016	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
669-284 is split into 1,000-number blocks - detail below
669-284-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS NORTH	NOCLLIKNOWN	11/07/2018	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
669-288 is split into 1,000-number blocks - detail below
669-288-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	NOCLLIKNOWN	04/29/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
669-297 is split into 1,000-number blocks - detail below
669-297-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS NORTH	NOCLLIKNOWN	10/16/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
669-297-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS NORTH	NOCLLIKNOWN	09/23/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
669-299 is split into 1,000-number blocks - detail below
669-299-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	NOCLLIKNOWN	07/31/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
669-301 is split into 1,000-number blocks - detail below
669-301-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS SOUTH	NOCLLIKNOWN	09/24/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
669-309 is split into 1,000-number blocks - detail below
669-309-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS SOUTH	NOCLLIKNOWN	01/29/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
669-313	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	CAMPBELL	SNJSCA02DS4	02/07/2018	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
669-313 is split into 1,000-number blocks - detail below
669-313-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	CAMPBELL	SNJSCA02DS4	02/07/2018	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
669-313-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	CAMPBELL	SNJSCA02DS4	02/07/2018	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
669-313-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	CAMPBELL	SNJSCA02DS4	02/07/2018	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
669-313-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	CAMPBELL	SNJSCA02DS4	02/07/2018	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
669-313-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	CAMPBELL	SNJSCA02DS4	02/07/2018	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
669-313-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	CAMPBELL	SNJSCA02DS4	02/07/2018	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
669-313-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	CAMPBELL	SNJSCA02DS4	02/07/2018	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
669-313-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	CAMPBELL	SNJSCA02DS4	02/07/2018	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
669-318 is split into 1,000-number blocks - detail below
669-318-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS SOUTH	NOCLLIKNOWN	10/31/2022	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
669-318-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS SOUTH	NOCLLIKNOWN	10/31/2022	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
669-325	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNRSCA01KMD	12/09/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
669-325 is split into 1,000-number blocks - detail below
669-325-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	SNRSCA01KMD	12/09/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
669-329 is split into 1,000-number blocks - detail below
669-329-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS SOUTH	NOCLLIKNOWN	01/30/2023	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
669-329-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS SOUTH	NOCLLIKNOWN	01/27/2023	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
669-386 is split into 1,000-number blocks - detail below
669-386-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS NORTH	NOCLLIKNOWN	09/28/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
669-666 is split into 1,000-number blocks - detail below
669-666-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	NOCLLIKNOWN	11/14/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
669-732 is split into 1,000-number blocks - detail below
669-732-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SUNNYVALE	NOCLLIKNOWN	09/15/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
669-770 is split into 1,000-number blocks - detail below
669-770-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS NORTH	NOCLLIKNOWN	03/18/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
669-777 is split into 1,000-number blocks - detail below
669-777-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SUNNYVALE	NOCLLIKNOWN	08/16/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
669-788 is split into 1,000-number blocks - detail below
669-788-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SUNNYVALE	NOCLLIKNOWN	08/11/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
669-800 is split into 1,000-number blocks - detail below
669-800-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	NOCLLIKNOWN	01/21/2013	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
669-800-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SNJS WEST	NOCLLIKNOWN	02/20/2013	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
669-871	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	CAMPBELL	NOCLLIKNOWN	10/14/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
669-871 is split into 1,000-number blocks - detail below
669-871-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	CAMPBELL	NOCLLIKNOWN	10/14/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
669-871-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	CAMPBELL	NOCLLIKNOWN	10/14/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-200	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	ST HELENA	OKLDCA03DS6	06/26/2001	Prefix Type: CLEC Switch Name: OAKLAND Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: OKLDCA03DS6))
707-200 is split into 1,000-number blocks - detail below
707-200-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	ST HELENA	OKLDCA03DS6	N/A	Prefix Type: CLEC Switch Name: OAKLAND Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: OKLDCA03DS6))
707-200-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	ST HELENA	OKLDCA03DS6	N/A	Prefix Type: CLEC Switch Name: OAKLAND Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: OKLDCA03DS6))
707-218 is split into 1,000-number blocks - detail below
707-218-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	CRESCENTCY	NOCLLIKNOWN	07/05/2018	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-227 is split into 1,000-number blocks - detail below
707-227-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	NAPA	NOCLLIKNOWN	11/19/2002	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-236	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SANTA ROSA	SNRSCA010MD	00/00/0000	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA010MD))
707-236 is split into 1,000-number blocks - detail below
707-236-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SANTA ROSA	SNRSCA010MD	N/A	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA010MD))
707-236-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SANTA ROSA	SNRSCA010MD	N/A	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA010MD))
707-236-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SANTA ROSA	SNRSCA010MD	N/A	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA010MD))
707-260	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	NAPA	OKLDCA03DS6	00/00/0000	Prefix Type: CLEC Switch Name: OAKLAND Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: OKLDCA03DS6))
707-260 is split into 1,000-number blocks - detail below
707-260-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	NAPA	OKLDCA03DS6	N/A	Prefix Type: CLEC Switch Name: OAKLAND Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: OKLDCA03DS6))
707-267	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	EUREKA	SNFCCAFJDS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
707-267 is split into 1,000-number blocks - detail below
707-267-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	EUREKA	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
707-281 is split into 1,000-number blocks - detail below
707-281-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	KELSEYVL	NOCLLIKNOWN	08/24/2018	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-293 is split into 1,000-number blocks - detail below
707-293-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SANTA ROSA	NOCLLIKNOWN	10/03/2006	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-305 is split into 1,000-number blocks - detail below
707-305-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	VACAVILLE	NOCLLIKNOWN	01/05/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-309 is split into 1,000-number blocks - detail below
707-309-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SONOMA	NOCLLIKNOWN	06/24/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-359 is split into 1,000-number blocks - detail below
707-359-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	VACAVILLE	NOCLLIKNOWN	05/13/2004	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-366 is split into 1,000-number blocks - detail below
707-366-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRFLD-SUIS	NOCLLIKNOWN	11/16/2015	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-382 is split into 1,000-number blocks - detail below
707-382-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	EUREKA	NOCLLIKNOWN	09/23/2015	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-388 is split into 1,000-number blocks - detail below
707-388-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	ARCATA	NOCLLIKNOWN	05/31/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-395	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	HEALDSBURG	SNRSCA01KMD	00/00/0000	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
707-395 is split into 1,000-number blocks - detail below
707-395-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	HEALDSBURG	SNRSCA01KMD	N/A	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
707-397 is split into 1,000-number blocks - detail below
707-397-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MENDOCINO	NOCLLIKNOWN	03/18/2008	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-403	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	CALISTOGA	SNRSCA01KMD	06/21/2007	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
707-403 is split into 1,000-number blocks - detail below
707-403-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	CALISTOGA	SNRSCA01KMD	06/21/2007	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
707-415	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	YOUNTVILLE	SNRSCA01KMD	01/14/2010	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
707-415 is split into 1,000-number blocks - detail below
707-415-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	YOUNTVILLE	SNRSCA01KMD	01/15/2010	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
707-450 is split into 1,000-number blocks - detail below
707-450-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	VACAVILLE	NOCLLIKNOWN	03/17/2004	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-461 is split into 1,000-number blocks - detail below
707-461-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	LOWER LAKE	NOCLLIKNOWN	04/16/2013	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-472 is split into 1,000-number blocks - detail below
707-472-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	UKIAH	NOCLLIKNOWN	11/24/2010	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-487 is split into 1,000-number blocks - detail below
707-487-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SMITHRIVER	NOCLLIKNOWN	03/20/2013	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-508 is split into 1,000-number blocks - detail below
707-508-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SANTA ROSA	NOCLLIKNOWN	06/03/2009	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-540	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SANTA ROSA	OKLDCA03DS6	00/00/0000	Prefix Type: CLEC Switch Name: OAKLAND Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: OKLDCA03DS6))
707-540 is split into 1,000-number blocks - detail below
707-540-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SANTA ROSA	OKLDCA03DS6	N/A	Prefix Type: CLEC Switch Name: OAKLAND Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: OKLDCA03DS6))
707-604	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	GUERNEVL	SNRSCA01KMD	00/00/0000	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
707-604 is split into 1,000-number blocks - detail below
707-604-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	GUERNEVL	SNRSCA01KMD	N/A	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
707-620	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	WINDSOR	SNRSCA01KMD	00/00/0000	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
707-620 is split into 1,000-number blocks - detail below
707-620-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	WINDSOR	SNRSCA01KMD	N/A	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
707-621 is split into 1,000-number blocks - detail below
707-621-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	UKIAH	NOCLLIKNOWN	01/16/2014	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-634 is split into 1,000-number blocks - detail below
707-634-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SEBASTOPOL	NOCLLIKNOWN	08/23/2005	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-639	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRFLD-SUIS	SNFCCAFJDS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
707-639 is split into 1,000-number blocks - detail below
707-639-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRFLD-SUIS	SNFCCAFJDS0	07/16/2003	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
707-639-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRFLD-SUIS	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
707-653	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	VALLEJO	SNFCCAFJDS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
707-653 is split into 1,000-number blocks - detail below
707-653-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	VALLEJO	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
707-658	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PTLM MAIN	SNRSCA01KMD	00/00/0000	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
707-658 is split into 1,000-number blocks - detail below
707-658-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PTLM MAIN	SNRSCA01KMD	N/A	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
707-658-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PTLM MAIN	SNRSCA01KMD	N/A	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
707-660	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	VACAVILLE	SNRSCA01KMD	11/29/2018	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
707-660 is split into 1,000-number blocks - detail below
707-660-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	VACAVILLE	SNRSCA01KMD	11/29/2018	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
707-666 is split into 1,000-number blocks - detail below
707-666-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	NAPA	NOCLLIKNOWN	05/09/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-669	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	CLOVERDALE	SNFCCAFJDS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
707-669 is split into 1,000-number blocks - detail below
707-669-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	CLOVERDALE	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
707-679 is split into 1,000-number blocks - detail below
707-679-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	DIXON	NOCLLIKNOWN	09/17/2008	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-683 is split into 1,000-number blocks - detail below
707-683-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	EUREKA	NOCLLIKNOWN	11/22/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-699 is split into 1,000-number blocks - detail below
707-699-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	NAPA	NOCLLIKNOWN	08/15/2018	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-713 is split into 1,000-number blocks - detail below
707-713-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	ARCATA	NOCLLIKNOWN	04/09/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-714 is split into 1,000-number blocks - detail below
707-714-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	UKIAH	NOCLLIKNOWN	10/14/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-726 is split into 1,000-number blocks - detail below
707-726-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FORTUNA	NOCLLIKNOWN	05/22/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-735 is split into 1,000-number blocks - detail below
707-735-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	GEYSERVL	NOCLLIKNOWN	07/28/2009	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-741	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	BENICIA	SNFCCAFJDS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
707-741 is split into 1,000-number blocks - detail below
707-741-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	BENICIA	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
707-748 is split into 1,000-number blocks - detail below
707-748-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	BENICIA	NOCLLIKNOWN	08/06/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-757 is split into 1,000-number blocks - detail below
707-757-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SANTA ROSA	NOCLLIKNOWN	07/17/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-760 is split into 1,000-number blocks - detail below
707-760-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	RIO DELL	NOCLLIKNOWN	05/15/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-806 is split into 1,000-number blocks - detail below
707-806-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SANTA ROSA	NOCLLIKNOWN	05/04/2018	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-809 is split into 1,000-number blocks - detail below
707-809-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MIDDLETOWN	NOCLLIKNOWN	08/13/2007	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-814	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	GEYSERVL	SNRSCA01KMD	03/26/2001	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
707-814 is split into 1,000-number blocks - detail below
707-814-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	GEYSERVL	SNRSCA01KMD	N/A	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
707-816 is split into 1,000-number blocks - detail below
707-816-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRFLD-SUIS	NOCLLIKNOWN	02/22/2006	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-816-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRFLD-SUIS	NOCLLIKNOWN	02/22/2006	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-816-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRFLD-SUIS	NOCLLIKNOWN	02/22/2006	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-820	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FORESTVL	SNRSCA01KMD	00/00/0000	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
707-820 is split into 1,000-number blocks - detail below
707-820-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FORESTVL	SNRSCA01KMD	N/A	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
707-832 is split into 1,000-number blocks - detail below
707-832-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	EUREKA	NOCLLIKNOWN	04/29/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-835	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PTLM MAIN	OKLDCA03DS5	00/00/0000	Prefix Type: CLEC Switch Name: OAKLAND Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: OKLDCA03DS5))
707-835 is split into 1,000-number blocks - detail below
707-835-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PTLM MAIN	OKLDCA03DS5	N/A	Prefix Type: CLEC Switch Name: OAKLAND Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: OKLDCA03DS5))
707-841 is split into 1,000-number blocks - detail below
707-841-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	WILLITS	NOCLLIKNOWN	11/01/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-900 is split into 1,000-number blocks - detail below
707-900-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	LAKEPORT	NOCLLIKNOWN	07/02/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-901	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	BOONVILLE	SNFCCAFJDS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
707-901 is split into 1,000-number blocks - detail below
707-901-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	BOONVILLE	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
707-904	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FORESTVL	SNRSCA01KMD	02/08/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
707-904 is split into 1,000-number blocks - detail below
707-904-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FORESTVL	SNRSCA01KMD	02/08/2022	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
707-914	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRFLD-SUIS	SNRSCA0130T	10/14/2021	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: Northern Telecom DMS200 (Digital) Host LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA0130T))
707-914 is split into 1,000-number blocks - detail below
707-914-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FRFLD-SUIS	SNRSCA0130T	10/14/2021	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: Northern Telecom DMS200 (Digital) Host LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA0130T))
707-917 is split into 1,000-number blocks - detail below
707-917-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	VALLEJO	NOCLLIKNOWN	06/15/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-931	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SONOMA	OKLDCA03DS6	00/00/0000	Prefix Type: CLEC Switch Name: OAKLAND Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: OKLDCA03DS6))
707-931 is split into 1,000-number blocks - detail below
707-931-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SONOMA	OKLDCA03DS6	N/A	Prefix Type: CLEC Switch Name: OAKLAND Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: OKLDCA03DS6))
707-932 is split into 1,000-number blocks - detail below
707-932-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	GARBERVL	NOCLLIKNOWN	05/01/2013	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-956 is split into 1,000-number blocks - detail below
707-956-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	NAPA	NOCLLIKNOWN	12/18/2024	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-962 is split into 1,000-number blocks - detail below
707-962-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FORT BRAGG	NOCLLIKNOWN	10/16/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-984 is split into 1,000-number blocks - detail below
707-984-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	LAYTONVL	NOCLLIKNOWN	05/31/2023	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-992	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PTLM SWIFT	SNRSCA01KMD	00/00/0000	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
707-992 is split into 1,000-number blocks - detail below
707-992-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PTLM SWIFT	SNRSCA01KMD	N/A	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
714-208	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SANTA ANA	SHOKCA02IMD	08/16/2023	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SHOKCA02IMD))
714-208 is split into 1,000-number blocks - detail below
714-208-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SANTA ANA	SHOKCA02IMD	08/16/2023	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SHOKCA02IMD))
714-230 is split into 1,000-number blocks - detail below
714-230-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	WESTMINSTR	NOCLLIKNOWN	07/04/2001	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
714-232 is split into 1,000-number blocks - detail below
714-232-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BUENA PARK	NOCLLIKNOWN	03/22/2002	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
714-244	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ORANGE	GRDNCA02KMD	00/00/0000	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
714-244 is split into 1,000-number blocks - detail below
714-244-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ORANGE	GRDNCA02KMD	N/A	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
714-338	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SANTA ANA	ANHMCA01DS3	04/20/2001	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
714-338 is split into 1,000-number blocks - detail below
714-338-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SANTA ANA	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
714-338-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SANTA ANA	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
714-338-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SANTA ANA	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
714-338-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SANTA ANA	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
714-338-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SANTA ANA	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
714-338-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SANTA ANA	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
714-338-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SANTA ANA	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
714-338-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SANTA ANA	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
714-371	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SANTA ANA	ANHMCA01DS3	00/00/0000	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
714-371 is split into 1,000-number blocks - detail below
714-371-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SANTA ANA	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
714-371-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SANTA ANA	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
714-371-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SANTA ANA	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
714-371-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SANTA ANA	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
714-383	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	GARDEN GRV	GRDNCA02KMD	00/00/0000	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
714-383 is split into 1,000-number blocks - detail below
714-383-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	GARDEN GRV	GRDNCA02KMD	06/27/2001	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
714-410 is split into 1,000-number blocks - detail below
714-410-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ANAHEIM	NOCLLIKNOWN	03/24/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
714-450	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ORANGE	ANHMCA01DS3	00/00/0000	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
714-450 is split into 1,000-number blocks - detail below
714-450-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ORANGE	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
714-450-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ORANGE	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
714-450-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ORANGE	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
714-451 is split into 1,000-number blocks - detail below
714-451-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	FULLERTON	NOCLLIKNOWN	02/06/2002	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
714-459	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	FULLERTON	ANHMCA01DS3	00/00/0000	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
714-459 is split into 1,000-number blocks - detail below
714-459-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	FULLERTON	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
714-459-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	FULLERTON	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
714-459-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	FULLERTON	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
714-459-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	FULLERTON	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
714-472 is split into 1,000-number blocks - detail below
714-472-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SANTA ANA	NOCLLIKNOWN	07/03/2008	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
714-489	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	GARDEN GRV	SNBRCA01DS1	00/00/0000	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
714-489 is split into 1,000-number blocks - detail below
714-489-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	GARDEN GRV	SNBRCA01DS1	N/A	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
714-489-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	GARDEN GRV	SNBRCA01DS1	N/A	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
714-489-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	GARDEN GRV	SNBRCA01DS1	N/A	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
714-507	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ANAHEIM	SNBRCA01DS1	04/20/2001	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
714-507 is split into 1,000-number blocks - detail below
714-507-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ANAHEIM	SNBRCA01DS1	N/A	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
714-507-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ANAHEIM	SNBRCA01DS1	N/A	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
714-507-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ANAHEIM	SNBRCA01DS1	N/A	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
714-507-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ANAHEIM	SNBRCA01DS1	N/A	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
714-507-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ANAHEIM	SNBRCA01DS1	N/A	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
714-510	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BREA	GRDNCA02KMD	00/00/0000	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
714-510 is split into 1,000-number blocks - detail below
714-510-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BREA	GRDNCA02KMD	N/A	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
714-559 is split into 1,000-number blocks - detail below
714-559-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SANTA ANA	NOCLLIKNOWN	02/11/2013	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
714-601 is split into 1,000-number blocks - detail below
714-601-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ANAHEIM	NOCLLIKNOWN	10/18/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
714-613	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SILVERADO	ANHMCA01DS3	00/00/0000	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
714-613 is split into 1,000-number blocks - detail below
714-613-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SILVERADO	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
714-617 is split into 1,000-number blocks - detail below
714-617-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SANTA ANA	NOCLLIKNOWN	03/26/2009	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
714-618 is split into 1,000-number blocks - detail below
714-618-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ANAHEIM	NOCLLIKNOWN	N/A	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
714-620	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	GARDEN GRV	ANHMCA01DS3	00/00/0000	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
714-620 is split into 1,000-number blocks - detail below
714-620-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	GARDEN GRV	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
714-620-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	GARDEN GRV	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
714-620-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	GARDEN GRV	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
714-620-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	GARDEN GRV	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
714-622 is split into 1,000-number blocks - detail below
714-622-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	WESTMINSTR	NOCLLIKNOWN	01/23/2007	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
714-653 is split into 1,000-number blocks - detail below
714-653-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	WESTMINSTR	NOCLLIKNOWN	02/18/2002	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
714-681	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	FULLERTON	ANHMCA01DS3	00/00/0000	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
714-681 is split into 1,000-number blocks - detail below
714-681-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	FULLERTON	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
714-681-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	FULLERTON	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
714-681-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	FULLERTON	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
714-696 is split into 1,000-number blocks - detail below
714-696-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	YORBALINDA	NOCLLIKNOWN	12/05/2001	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
714-706 is split into 1,000-number blocks - detail below
714-706-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BREA	NOCLLIKNOWN	09/25/2009	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
714-735	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BUENA PARK	ANHMCA01DS3	00/00/0000	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
714-735 is split into 1,000-number blocks - detail below
714-735-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BUENA PARK	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
714-735-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BUENA PARK	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
714-763 is split into 1,000-number blocks - detail below
714-763-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CYPRESS	NOCLLIKNOWN	09/17/2006	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
714-763-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CYPRESS	NOCLLIKNOWN	09/17/2006	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
714-822	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CYPRESS	ANHMCA01DS3	00/00/0000	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
714-822 is split into 1,000-number blocks - detail below
714-822-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CYPRESS	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
714-822-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CYPRESS	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
714-822-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CYPRESS	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
714-822-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CYPRESS	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
714-831 is split into 1,000-number blocks - detail below
714-831-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BREA	NOCLLIKNOWN	04/13/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
714-845	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	HUNTITNBCH	ANHMCA01DS3	00/00/0000	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
714-845 is split into 1,000-number blocks - detail below
714-845-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	HUNTITNBCH	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
714-845-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	HUNTITNBCH	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
714-845-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	HUNTITNBCH	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
714-845-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	HUNTITNBCH	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
714-886 is split into 1,000-number blocks - detail below
714-886-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CYPRESS	NOCLLIKNOWN	07/01/2004	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
714-913	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SANTA ANA	GRDNCA02KMD	00/00/0000	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
714-913 is split into 1,000-number blocks - detail below
714-913-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SANTA ANA	GRDNCA02KMD	12/07/2000	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
714-913-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SANTA ANA	GRDNCA02KMD	N/A	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
714-913-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SANTA ANA	GRDNCA02KMD	01/16/2001	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
714-913-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SANTA ANA	GRDNCA02KMD	N/A	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
714-922	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ORANGE	ANHMCA01DS3	00/00/0000	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
714-922 is split into 1,000-number blocks - detail below
714-922-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ORANGE	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
714-922-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ORANGE	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
714-922-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ORANGE	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
714-922-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ORANGE	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
714-942 is split into 1,000-number blocks - detail below
714-942-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SANTA ANA	NOCLLIKNOWN	04/12/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
714-942-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SANTA ANA	NOCLLIKNOWN	03/22/2018	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
714-947	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CYPRESS	GRDNCA02KMD	00/00/0000	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
714-947 is split into 1,000-number blocks - detail below
714-947-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CYPRESS	GRDNCA02KMD	N/A	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
714-984	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PLACENTIA	SNBRCA01DS1	00/00/0000	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
714-984 is split into 1,000-number blocks - detail below
714-984-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PLACENTIA	SNBRCA01DS1	N/A	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
714-984-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PLACENTIA	SNBRCA01DS1	N/A	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
714-984-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PLACENTIA	SNBRCA01DS1	N/A	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
714-984-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PLACENTIA	SNBRCA01DS1	N/A	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
714-989	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BREA	SNBRCA01DS1	00/00/0000	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
714-989 is split into 1,000-number blocks - detail below
714-989-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BREA	SNBRCA01DS1	N/A	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
714-989-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BREA	SNBRCA01DS1	N/A	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
714-989-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BREA	SNBRCA01DS1	N/A	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
747-210	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNFN SNFN	LSANCA03DS3	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
747-210 is split into 1,000-number blocks - detail below
747-210-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNFN SNFN	LSANCA03DS3	04/29/2016	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
747-210-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNFN SNFN	LSANCA03DS3	04/29/2016	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
747-210-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNFN SNFN	LSANCA03DS3	04/29/2016	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
747-210-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNFN SNFN	LSANCA03DS3	04/29/2016	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
747-216 is split into 1,000-number blocks - detail below
747-216-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	NORTHRIDGE	NOCLLIKNOWN	07/17/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
747-224 is split into 1,000-number blocks - detail below
747-224-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	NORTHRIDGE	NOCLLIKNOWN	08/11/2010	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
747-247 is split into 1,000-number blocks - detail below
747-247-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	VAN NUYS	NOCLLIKNOWN	01/27/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
747-256 is split into 1,000-number blocks - detail below
747-256-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	NO HOLLYWD	NOCLLIKNOWN	06/10/2015	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
747-259 is split into 1,000-number blocks - detail below
747-259-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CANOGAPARK	NOCLLIKNOWN	12/14/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
747-259-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CANOGAPARK	NOCLLIKNOWN	12/14/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
747-259-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CANOGAPARK	NOCLLIKNOWN	12/14/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
747-259-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CANOGAPARK	NOCLLIKNOWN	12/14/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
747-259-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CANOGAPARK	NOCLLIKNOWN	12/14/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
747-261	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BRBN BRBN	LSANCA03DS7	09/16/2015	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
747-261 is split into 1,000-number blocks - detail below
747-261-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BRBN BRBN	LSANCA03DS7	09/16/2015	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
747-261-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BRBN BRBN	LSANCA03DS7	09/16/2015	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
747-261-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BRBN BRBN	LSANCA03DS7	09/16/2015	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
747-261-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BRBN BRBN	LSANCA03DS7	09/16/2015	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
747-261-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BRBN BRBN	LSANCA03DS7	09/16/2015	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
747-261-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BRBN BRBN	LSANCA03DS7	12/22/2015	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
747-270 is split into 1,000-number blocks - detail below
747-270-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	GLENDALE	NOCLLIKNOWN	08/21/2018	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
747-276 is split into 1,000-number blocks - detail below
747-276-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	VAN NUYS	NOCLLIKNOWN	11/07/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
747-288 is split into 1,000-number blocks - detail below
747-288-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CANOGAPARK	NOCLLIKNOWN	03/26/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
747-307 is split into 1,000-number blocks - detail below
747-307-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	GLENDALE	NOCLLIKNOWN	05/15/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
747-315 is split into 1,000-number blocks - detail below
747-315-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNFN SNFN	NOCLLIKNOWN	08/04/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
747-346 is split into 1,000-number blocks - detail below
747-346-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SUNLD TJNG	NOCLLIKNOWN	05/01/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
747-349 is split into 1,000-number blocks - detail below
747-349-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNFN PACM	NOCLLIKNOWN	11/03/2023	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
747-351 is split into 1,000-number blocks - detail below
747-351-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	GLENDALE	NOCLLIKNOWN	03/10/2026	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
747-356 is split into 1,000-number blocks - detail below
747-356-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	NORTHRIDGE	NOCLLIKNOWN	07/28/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
747-357 is split into 1,000-number blocks - detail below
747-357-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNFN SPLV	NOCLLIKNOWN	10/01/2024	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
747-358 is split into 1,000-number blocks - detail below
747-358-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNFN PACM	NOCLLIKNOWN	09/19/2024	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
747-362 is split into 1,000-number blocks - detail below
747-362-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	VAN NUYS	NOCLLIKNOWN	10/30/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
747-364 is split into 1,000-number blocks - detail below
747-364-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CANOGAPARK	NOCLLIKNOWN	06/12/2024	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
747-373 is split into 1,000-number blocks - detail below
747-373-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CANOGAPARK	NOCLLIKNOWN	04/07/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
747-378 is split into 1,000-number blocks - detail below
747-378-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	NO HOLLYWD	NOCLLIKNOWN	05/28/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
747-380	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	RESEDA	NOCLLIKNOWN	05/28/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
747-380 is split into 1,000-number blocks - detail below
747-380-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	RESEDA	NOCLLIKNOWN	05/28/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
747-385	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BRBN SNVY	NOCLLIKNOWN	03/11/2026	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
747-385 is split into 1,000-number blocks - detail below
747-385-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BRBN SNVY	NOCLLIKNOWN	03/11/2026	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
747-447 is split into 1,000-number blocks - detail below
747-447-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNFN SNFN	NOCLLIKNOWN	11/01/2023	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
747-717 is split into 1,000-number blocks - detail below
747-717-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	NO HOLLYWD	NOCLLIKNOWN	04/21/2023	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
747-737 is split into 1,000-number blocks - detail below
747-737-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PSDN LACN	NOCLLIKNOWN	09/08/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
747-745	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	NORTHRIDGE	GRDNCA02KMD	09/02/2022	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
747-745 is split into 1,000-number blocks - detail below
747-745-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	NORTHRIDGE	GRDNCA02KMD	09/02/2022	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
747-746 is split into 1,000-number blocks - detail below
747-746-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	RESEDA	NOCLLIKNOWN	04/06/2022	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
747-766 is split into 1,000-number blocks - detail below
747-766-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	VAN NUYS	NOCLLIKNOWN	01/19/2023	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
747-766-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	VAN NUYS	NOCLLIKNOWN	10/24/2022	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
747-767 is split into 1,000-number blocks - detail below
747-767-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNFN GRHL	NOCLLIKNOWN	01/04/2023	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
747-946 is split into 1,000-number blocks - detail below
747-946-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNFN SPLV	NOCLLIKNOWN	11/25/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
747-999 is split into 1,000-number blocks - detail below
747-999-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNFN SNFN	NOCLLIKNOWN	10/19/2010	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
760-231 is split into 1,000-number blocks - detail below
760-231-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	OCSD OCSD	NOCLLIKNOWN	12/31/2002	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
760-231-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	OCSD OCSD	NOCLLIKNOWN	12/31/2002	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
760-257 is split into 1,000-number blocks - detail below
760-257-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	NEWBERRY	NOCLLIKNOWN	02/26/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
760-264 is split into 1,000-number blocks - detail below
760-264-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LONE PINE	NOCLLIKNOWN	03/31/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
760-292 is split into 1,000-number blocks - detail below
760-292-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	PAUMA VLY	NOCLLIKNOWN	04/08/2013	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
760-304	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SAN MARCOS	SNDACA96DS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
760-304 is split into 1,000-number blocks - detail below
760-304-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SAN MARCOS	SNDACA96DS0	03/26/2013	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
760-304-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SAN MARCOS	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
760-305	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	VISTA	SNDACA96DS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
760-305 is split into 1,000-number blocks - detail below
760-305-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	VISTA	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
760-305-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	VISTA	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
760-305-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	VISTA	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
760-305-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	VISTA	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
760-305-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	VISTA	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
760-308 is split into 1,000-number blocks - detail below
760-308-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BARSTOW	NOCLLIKNOWN	08/16/2004	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
760-317	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	ESCONDIDO	SNDACA96DS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
760-317 is split into 1,000-number blocks - detail below
760-317-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	ESCONDIDO	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
760-319 is split into 1,000-number blocks - detail below
760-319-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	HOLTVILLE	NOCLLIKNOWN	08/22/2023	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
760-380	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	FORT IRWIN	SNBRCA01DS1	00/00/0000	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
760-383 is split into 1,000-number blocks - detail below
760-383-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	FORT IRWIN	NOCLLIKNOWN	02/05/2015	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
760-459 is split into 1,000-number blocks - detail below
760-459-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PALM SPG	NOCLLIKNOWN	07/08/2010	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Palm Sprins CA (973) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
760-463 is split into 1,000-number blocks - detail below
760-463-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	RIDGECREST	NOCLLIKNOWN	08/01/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
760-475 is split into 1,000-number blocks - detail below
760-475-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	VICTORVL	NOCLLIKNOWN	08/27/2002	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
760-483 is split into 1,000-number blocks - detail below
760-483-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	IMPERIAL	NOCLLIKNOWN	02/26/2008	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
760-491 is split into 1,000-number blocks - detail below
760-491-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BORON	NOCLLIKNOWN	07/17/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
760-515 is split into 1,000-number blocks - detail below
760-515-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	VTVL APVY	NOCLLIKNOWN	01/26/2010	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
760-524	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	VICTORVL	SNBRCA01DS1	00/00/0000	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
760-524 is split into 1,000-number blocks - detail below
760-524-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	VICTORVL	SNBRCA01DS1	N/A	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
760-538 is split into 1,000-number blocks - detail below
760-538-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SALTON	NOCLLIKNOWN	11/11/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Palm Sprins CA (973) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
760-549 is split into 1,000-number blocks - detail below
760-549-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LKISABELLA	NOCLLIKNOWN	06/04/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
760-592 is split into 1,000-number blocks - detail below
760-592-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	EL CENTRO	NOCLLIKNOWN	04/04/2008	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
760-601	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PALMDESERT	PLSPCAXGXRY	00/00/0000	Prefix Type: CLEC Switch Name: PALM SPRINGS Switch Type: N/A LATA: Palm Sprins CA (973) Tandem: N/A 🔧 Explore Switch(CLLI: PLSPCAXGXRY))
760-601 is split into 1,000-number blocks - detail below
760-601-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PALMDESERT	PLSPCAXGXRY	07/12/2005	Prefix Type: CLEC Switch Name: PALM SPRINGS Switch Type: N/A LATA: Palm Sprins CA (973) Tandem: N/A 🔧 Explore Switch(CLLI: PLSPCAXGXRY))
760-618	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	CALEXICO	SNDGCA02XOZ	06/11/2007	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
760-618 is split into 1,000-number blocks - detail below
760-618-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	CALEXICO	SNDGCA02XOZ	06/11/2007	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
760-640 is split into 1,000-number blocks - detail below
760-640-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BLYTHE	NOCLLIKNOWN	01/16/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
760-651 is split into 1,000-number blocks - detail below
760-651-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	VALLEY CTR	NOCLLIKNOWN	05/13/2004	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
760-662 is split into 1,000-number blocks - detail below
760-662-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	VTVL HSPR	NOCLLIKNOWN	01/15/2003	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
760-695	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	FALLBROOK	SNDACA96DS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
760-695 is split into 1,000-number blocks - detail below
760-695-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	FALLBROOK	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
760-696	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	OCSD OCSD	SNDACA96DS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
760-696 is split into 1,000-number blocks - detail below
760-696-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	OCSD OCSD	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
760-696-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	OCSD OCSD	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
760-697	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	ENCINITAS	SNDACA96DS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
760-697 is split into 1,000-number blocks - detail below
760-697-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	ENCINITAS	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
760-784 is split into 1,000-number blocks - detail below
760-784-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BISHOP	NOCLLIKNOWN	07/02/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
760-795	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	OCSD CRLS	SNDACA96DS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
760-795 is split into 1,000-number blocks - detail below
760-795-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	OCSD CRLS	SNDACA96DS0	08/18/2006	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
760-795-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	OCSD CRLS	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
760-795-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	OCSD CRLS	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
760-795-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	OCSD CRLS	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
760-795-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	OCSD CRLS	SNDACA96DS0	08/09/2006	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
760-795-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	OCSD CRLS	SNDACA96DS0	09/23/2010	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
760-795-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	OCSD CRLS	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
760-795-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	OCSD CRLS	SNDACA96DS0	03/14/2012	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
760-800	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	TWNTYNPLMS	PLSPCAXGXPX	01/30/2012	Prefix Type: CLEC Switch Name: PALM SPG Switch Type: N/A LATA: Palm Sprins CA (973) Tandem: N/A 🔧 Explore Switch(CLLI: PLSPCAXGXPX))
760-800 is split into 1,000-number blocks - detail below
760-800-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	TWNTYNPLMS	PLSPCAXGXPX	01/30/2012	Prefix Type: CLEC Switch Name: PALM SPG Switch Type: N/A LATA: Palm Sprins CA (973) Tandem: N/A 🔧 Explore Switch(CLLI: PLSPCAXGXPX))
760-823 is split into 1,000-number blocks - detail below
760-823-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	JULIAN	NOCLLIKNOWN	05/25/2023	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
760-847	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	OCSD PDTN	SNDACA96DS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
760-847 is split into 1,000-number blocks - detail below
760-847-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	OCSD PDTN	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
760-853 is split into 1,000-number blocks - detail below
760-853-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	YUCCA VLY	NOCLLIKNOWN	08/01/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Palm Sprins CA (973) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
760-871 is split into 1,000-number blocks - detail below
760-871-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	ESCONDIDO	NOCLLIKNOWN	12/20/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
760-871-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	ESCONDIDO	NOCLLIKNOWN	06/10/2010	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
760-894 is split into 1,000-number blocks - detail below
760-894-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	DSERTHTSPG	NOCLLIKNOWN	06/04/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Palm Sprins CA (973) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
760-895	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PALMDESERT	PLSPCAXGXRY	06/03/2009	Prefix Type: CLEC Switch Name: PALM SPRINGS Switch Type: N/A LATA: Palm Sprins CA (973) Tandem: N/A 🔧 Explore Switch(CLLI: PLSPCAXGXRY))
760-895 is split into 1,000-number blocks - detail below
760-895-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PALMDESERT	PLSPCAXGXRY	06/03/2009	Prefix Type: CLEC Switch Name: PALM SPRINGS Switch Type: N/A LATA: Palm Sprins CA (973) Tandem: N/A 🔧 Explore Switch(CLLI: PLSPCAXGXRY))
760-906	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	RAMONA	SNDGCA02XOZ	02/18/2010	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
760-906 is split into 1,000-number blocks - detail below
760-906-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	RAMONA	SNDGCA02XOZ	02/18/2010	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
760-914 is split into 1,000-number blocks - detail below
760-914-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	MAMMOTHLKS	NOCLLIKNOWN	10/17/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
760-984 is split into 1,000-number blocks - detail below
760-984-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	INDIO	NOCLLIKNOWN	10/16/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Palm Sprins CA (973) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
760-991 is split into 1,000-number blocks - detail below
760-991-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	VTVL ADLN	NOCLLIKNOWN	10/17/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
760-998 is split into 1,000-number blocks - detail below
760-998-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	VTVL HSPR	NOCLLIKNOWN	08/16/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
805-204 is split into 1,000-number blocks - detail below
805-204-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	OXNARD	NOCLLIKNOWN	03/26/2003	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
805-214 is split into 1,000-number blocks - detail below
805-214-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	NEWBURYPRK	NOCLLIKNOWN	03/26/2003	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
805-220 is split into 1,000-number blocks - detail below
805-220-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CARPINTRIA	NOCLLIKNOWN	N/A	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Luis Obispo CA (740) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
805-242	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNLUSOBSPO	SNBBCAXFXMX	06/20/2007	Prefix Type: CLEC Switch Name: SANTA BARBARA Switch Type: N/A LATA: San Luis Obispo CA (740) Tandem: N/A 🔧 Explore Switch(CLLI: SNBBCAXFXMX))
805-242 is split into 1,000-number blocks - detail below
805-242-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNLUSOBSPO	SNBBCAXFXMX	06/21/2007	Prefix Type: CLEC Switch Name: SANTA BARBARA Switch Type: N/A LATA: San Luis Obispo CA (740) Tandem: N/A 🔧 Explore Switch(CLLI: SNBBCAXFXMX))
805-261 is split into 1,000-number blocks - detail below
805-261-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SIMIVALLEY	NOCLLIKNOWN	10/04/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
805-277 is split into 1,000-number blocks - detail below
805-277-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	THOUSAOAKS	NOCLLIKNOWN	03/26/2003	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
805-277-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	THOUSAOAKS	NOCLLIKNOWN	01/08/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
805-288 is split into 1,000-number blocks - detail below
805-288-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	EL RIO	NOCLLIKNOWN	09/26/2005	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
805-303	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SATICOY	SHOKCA02IMD	02/19/2010	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SHOKCA02IMD))
805-303 is split into 1,000-number blocks - detail below
805-303-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SATICOY	SHOKCA02IMD	02/19/2010	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SHOKCA02IMD))
805-317 is split into 1,000-number blocks - detail below
805-317-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SANTAPAULA	NOCLLIKNOWN	10/17/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
805-318	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CARPINTRIA	SNBBCAXFXMX	05/08/2009	Prefix Type: CLEC Switch Name: SANTA BARBARA Switch Type: N/A LATA: San Luis Obispo CA (740) Tandem: N/A 🔧 Explore Switch(CLLI: SNBBCAXFXMX))
805-318 is split into 1,000-number blocks - detail below
805-318-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CARPINTRIA	SNBBCAXFXMX	10/26/2016	Prefix Type: CLEC Switch Name: SANTA BARBARA Switch Type: N/A LATA: San Luis Obispo CA (740) Tandem: N/A 🔧 Explore Switch(CLLI: SNBBCAXFXMX))
805-318-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CARPINTRIA	SNBBCAXFXMX	05/08/2009	Prefix Type: CLEC Switch Name: SANTA BARBARA Switch Type: N/A LATA: San Luis Obispo CA (740) Tandem: N/A 🔧 Explore Switch(CLLI: SNBBCAXFXMX))
805-325 is split into 1,000-number blocks - detail below
805-325-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SANTA YNEZ	NOCLLIKNOWN	01/31/2003	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Luis Obispo CA (740) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
805-332 is split into 1,000-number blocks - detail below
805-332-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SANTAMARIA	NOCLLIKNOWN	03/21/2011	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Luis Obispo CA (740) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
805-348 is split into 1,000-number blocks - detail below
805-348-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SANTAMARIA	NOCLLIKNOWN	05/13/2011	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Luis Obispo CA (740) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
805-356 is split into 1,000-number blocks - detail below
805-356-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	GUADALUPE	NOCLLIKNOWN	01/17/2018	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Luis Obispo CA (740) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
805-367 is split into 1,000-number blocks - detail below
805-367-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	THOUSAOAKS	NOCLLIKNOWN	N/A	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
805-400 is split into 1,000-number blocks - detail below
805-400-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PASOROBLES	NOCLLIKNOWN	04/04/2008	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Luis Obispo CA (740) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
805-416 is split into 1,000-number blocks - detail below
805-416-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SIMIVALLEY	NOCLLIKNOWN	03/26/2003	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
805-438 is split into 1,000-number blocks - detail below
805-438-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SANMARGART	NOCLLIKNOWN	03/19/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Luis Obispo CA (740) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
805-465	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CAMARILLO	LSANCA03DS3	11/29/2001	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
805-465 is split into 1,000-number blocks - detail below
805-465-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CAMARILLO	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
805-465-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CAMARILLO	LSANCA03DS3	05/21/2012	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
805-468 is split into 1,000-number blocks - detail below
805-468-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ATASCADERO	NOCLLIKNOWN	04/23/2010	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Luis Obispo CA (740) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
805-510 is split into 1,000-number blocks - detail below
805-510-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CARRISA PL	NOCLLIKNOWN	03/18/2022	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Luis Obispo CA (740) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
805-514 is split into 1,000-number blocks - detail below
805-514-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	FILLMORE	NOCLLIKNOWN	01/16/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
805-535 is split into 1,000-number blocks - detail below
805-535-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	VNTRA EAST	NOCLLIKNOWN	06/12/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
805-574 is split into 1,000-number blocks - detail below
805-574-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ARROYOGRND	NOCLLIKNOWN	07/17/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Luis Obispo CA (740) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
805-585 is split into 1,000-number blocks - detail below
805-585-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	VNTRA CNTL	NOCLLIKNOWN	03/26/2003	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
805-600 is split into 1,000-number blocks - detail below
805-600-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	MORRO BAY	NOCLLIKNOWN	10/16/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Luis Obispo CA (740) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
805-602 is split into 1,000-number blocks - detail below
805-602-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNLUSOBSPO	NOCLLIKNOWN	N/A	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Luis Obispo CA (740) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
805-605	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LOMPOC	SNTMCA013MD	00/00/0000	Prefix Type: CLEC Switch Name: SANTA MARIA Switch Type: N/A LATA: San Luis Obispo CA (740) Tandem: N/A 🔧 Explore Switch(CLLI: SNTMCA013MD))
805-606	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LOMPOC	SNTMCA013MD	00/00/0000	Prefix Type: CLEC Switch Name: SANTA MARIA Switch Type: N/A LATA: San Luis Obispo CA (740) Tandem: N/A 🔧 Explore Switch(CLLI: SNTMCA013MD))
805-608	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SANTAMARIA	SNBBCAXFXMX	03/20/2018	Prefix Type: CLEC Switch Name: SANTA BARBARA Switch Type: N/A LATA: San Luis Obispo CA (740) Tandem: N/A 🔧 Explore Switch(CLLI: SNBBCAXFXMX))
805-608 is split into 1,000-number blocks - detail below
805-608-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SANTAMARIA	SNBBCAXFXMX	03/20/2018	Prefix Type: CLEC Switch Name: SANTA BARBARA Switch Type: N/A LATA: San Luis Obispo CA (740) Tandem: N/A 🔧 Explore Switch(CLLI: SNBBCAXFXMX))
805-619 is split into 1,000-number blocks - detail below
805-619-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	NIPOMO	NOCLLIKNOWN	08/23/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Luis Obispo CA (740) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
805-622 is split into 1,000-number blocks - detail below
805-622-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CONEJO	NOCLLIKNOWN	10/17/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
805-665 is split into 1,000-number blocks - detail below
805-665-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	VNTRA EAST	NOCLLIKNOWN	05/13/2004	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
805-676 is split into 1,000-number blocks - detail below
805-676-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	VNTRA EAST	NOCLLIKNOWN	03/01/2022	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
805-691 is split into 1,000-number blocks - detail below
805-691-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SANTA YNEZ	NOCLLIKNOWN	05/13/2011	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Luis Obispo CA (740) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
805-699	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SANBARBARA	SNBBCA01AMD	00/00/0000	Prefix Type: CLEC Switch Name: SANTA BARBARA Switch Type: POI LATA: San Luis Obispo CA (740) Tandem: N/A 🔧 Explore Switch(CLLI: SNBBCA01AMD))
805-699 is split into 1,000-number blocks - detail below
805-699-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SANBARBARA	SNBBCA01AMD	N/A	Prefix Type: CLEC Switch Name: SANTA BARBARA Switch Type: POI LATA: San Luis Obispo CA (740) Tandem: N/A 🔧 Explore Switch(CLLI: SNBBCA01AMD))
805-699-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SANBARBARA	SNBBCA01AMD	N/A	Prefix Type: CLEC Switch Name: SANTA BARBARA Switch Type: POI LATA: San Luis Obispo CA (740) Tandem: N/A 🔧 Explore Switch(CLLI: SNBBCA01AMD))
805-699-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SANBARBARA	SNBBCA01AMD	N/A	Prefix Type: CLEC Switch Name: SANTA BARBARA Switch Type: POI LATA: San Luis Obispo CA (740) Tandem: N/A 🔧 Explore Switch(CLLI: SNBBCA01AMD))
805-706 is split into 1,000-number blocks - detail below
805-706-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNLUSOBSPO	NOCLLIKNOWN	02/06/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Luis Obispo CA (740) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
805-718	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	EL RIO	LSANCA03DS3	12/11/2017	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
805-718 is split into 1,000-number blocks - detail below
805-718-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	EL RIO	LSANCA03DS3	12/12/2017	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
805-728 is split into 1,000-number blocks - detail below
805-728-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	THOUSAOAKS	NOCLLIKNOWN	07/17/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
805-744	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	MOORPARK	LSANCA03DS3	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
805-744 is split into 1,000-number blocks - detail below
805-744-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	MOORPARK	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
805-770 is split into 1,000-number blocks - detail below
805-770-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SANBARBARA	NOCLLIKNOWN	02/06/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Luis Obispo CA (740) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
805-770-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SANBARBARA	NOCLLIKNOWN	07/08/2010	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Luis Obispo CA (740) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
805-788 is split into 1,000-number blocks - detail below
805-788-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNLUSOBSPO	NOCLLIKNOWN	07/19/2018	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Luis Obispo CA (740) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
805-798 is split into 1,000-number blocks - detail below
805-798-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	OJAI	NOCLLIKNOWN	01/30/2009	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
805-852 is split into 1,000-number blocks - detail below
805-852-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	THOUSAOAKS	NOCLLIKNOWN	08/13/2015	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
805-866 is split into 1,000-number blocks - detail below
805-866-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LOMPOC	NOCLLIKNOWN	03/09/2009	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Luis Obispo CA (740) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
805-870 is split into 1,000-number blocks - detail below
805-870-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	THOUSAOAKS	NOCLLIKNOWN	08/13/2015	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
805-924 is split into 1,000-number blocks - detail below
805-924-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CAMBRIA	NOCLLIKNOWN	10/16/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Luis Obispo CA (740) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
805-936 is split into 1,000-number blocks - detail below
805-936-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PISMOBEACH	NOCLLIKNOWN	11/27/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Luis Obispo CA (740) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
805-944	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LOMPOC	SNTMCA013MD	02/06/2004	Prefix Type: CLEC Switch Name: SANTA MARIA Switch Type: N/A LATA: San Luis Obispo CA (740) Tandem: N/A 🔧 Explore Switch(CLLI: SNTMCA013MD))
805-944 is split into 1,000-number blocks - detail below
805-944-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LOMPOC	SNTMCA013MD	02/12/2004	Prefix Type: CLEC Switch Name: SANTA MARIA Switch Type: N/A LATA: San Luis Obispo CA (740) Tandem: N/A 🔧 Explore Switch(CLLI: SNTMCA013MD))
805-957 is split into 1,000-number blocks - detail below
805-957-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SANBARBARA	NOCLLIKNOWN	01/18/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Luis Obispo CA (740) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
818-253	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BRBN SNVY	LSANCA03DS3	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
818-253 is split into 1,000-number blocks - detail below
818-253-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BRBN SNVY	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
818-253-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BRBN SNVY	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
818-253-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BRBN SNVY	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
818-253-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BRBN SNVY	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
818-254	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	GLENDALE	LSANCA03DS7	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
818-254 is split into 1,000-number blocks - detail below
818-254-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	GLENDALE	LSANCA03DS7	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
818-254-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	GLENDALE	LSANCA03DS7	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
818-254-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	GLENDALE	LSANCA03DS7	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
818-254-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	GLENDALE	LSANCA03DS7	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
818-254-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	GLENDALE	LSANCA03DS7	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
818-254-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	GLENDALE	LSANCA03DS7	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
818-282	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNFN GRHL	LSANCA03DS3	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
818-282 is split into 1,000-number blocks - detail below
818-282-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNFN GRHL	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
818-288 is split into 1,000-number blocks - detail below
818-288-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BRBN BRBN	NOCLLIKNOWN	06/26/2002	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
818-291 is split into 1,000-number blocks - detail below
818-291-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	GLENDALE	NOCLLIKNOWN	10/24/2014	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
818-293 is split into 1,000-number blocks - detail below
818-293-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SUNLD TJNG	NOCLLIKNOWN	04/13/2010	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
818-299	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	NO HOLLYWD	LSANCA03DS3	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
818-299 is split into 1,000-number blocks - detail below
818-299-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	NO HOLLYWD	LSANCA03DS3	10/17/2008	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
818-299-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	NO HOLLYWD	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
818-369 is split into 1,000-number blocks - detail below
818-369-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LACRSCENTA	NOCLLIKNOWN	11/26/2001	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
818-391	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BRBN BRBN	LSANCA03DS7	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
818-391 is split into 1,000-number blocks - detail below
818-391-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BRBN BRBN	LSANCA03DS7	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
818-391-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BRBN BRBN	LSANCA03DS7	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
818-428	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	NORTHRIDGE	LSANCA03DS3	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
818-428 is split into 1,000-number blocks - detail below
818-428-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	NORTHRIDGE	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
818-428-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	NORTHRIDGE	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
818-428-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	NORTHRIDGE	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
818-440 is split into 1,000-number blocks - detail below
818-440-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CANOGAPARK	NOCLLIKNOWN	10/30/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
818-464	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	VAN NUYS	LSANCA03DS3	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
818-464 is split into 1,000-number blocks - detail below
818-464-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	VAN NUYS	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
818-464-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	VAN NUYS	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
818-464-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	VAN NUYS	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
818-464-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	VAN NUYS	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
818-464-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	VAN NUYS	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
818-464-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	VAN NUYS	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
818-464-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	VAN NUYS	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
818-466 is split into 1,000-number blocks - detail below
818-466-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CANOGAPARK	NOCLLIKNOWN	08/31/2005	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
818-480	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BRBN BRBN	LSANCA03DS7	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
818-480 is split into 1,000-number blocks - detail below
818-480-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BRBN BRBN	LSANCA03DS7	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
818-524 is split into 1,000-number blocks - detail below
818-524-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BRBN BRBN	NOCLLIKNOWN	12/03/2004	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
818-524-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BRBN BRBN	NOCLLIKNOWN	12/03/2004	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
818-524-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BRBN BRBN	NOCLLIKNOWN	12/03/2004	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
818-524-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BRBN BRBN	NOCLLIKNOWN	12/03/2004	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
818-524-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BRBN BRBN	NOCLLIKNOWN	12/03/2004	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
818-527 is split into 1,000-number blocks - detail below
818-527-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	NORTHRIDGE	NOCLLIKNOWN	07/20/2009	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
818-540	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	AGOURA	LSANCA03DS3	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
818-540 is split into 1,000-number blocks - detail below
818-540-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	AGOURA	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
818-540-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	AGOURA	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
818-540-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	AGOURA	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
818-540-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	AGOURA	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
818-577	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CANOGAPARK	LSANCA03DS3	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
818-577 is split into 1,000-number blocks - detail below
818-577-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CANOGAPARK	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
818-577-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CANOGAPARK	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
818-577-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CANOGAPARK	LSANCA03DS3	03/25/2001	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
818-583	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PSDN LACN	LSANCA03DS7	01/25/2001	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
818-583 is split into 1,000-number blocks - detail below
818-583-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PSDN LACN	LSANCA03DS7	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
818-586	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	NORTHRIDGE	LSANCA03DS3	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
818-627	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	GLENDALE	GRDNCA02KMD	00/00/0000	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
818-627 is split into 1,000-number blocks - detail below
818-627-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	GLENDALE	GRDNCA02KMD	N/A	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
818-627-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	GLENDALE	GRDNCA02KMD	N/A	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
818-649	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	GLENDALE	LSANCA03DS7	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
818-649 is split into 1,000-number blocks - detail below
818-649-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	GLENDALE	LSANCA03DS7	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
818-649-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	GLENDALE	LSANCA03DS7	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
818-657 is split into 1,000-number blocks - detail below
818-657-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CANOGAPARK	NOCLLIKNOWN	01/16/2013	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
818-668	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	RESEDA	LSANCA03DS3	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
818-668 is split into 1,000-number blocks - detail below
818-668-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	RESEDA	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
818-668-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	RESEDA	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
818-672 is split into 1,000-number blocks - detail below
818-672-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNFN SPLV	NOCLLIKNOWN	09/07/2001	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
818-675	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNFN SNFN	LSANCA03DS3	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
818-675 is split into 1,000-number blocks - detail below
818-675-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNFN SNFN	LSANCA03DS3	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: WECO 5ESS (Digital) LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS3))
818-746 is split into 1,000-number blocks - detail below
818-746-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CANOGAPARK	NOCLLIKNOWN	11/14/2005	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
818-794 is split into 1,000-number blocks - detail below
818-794-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SNFN PACM	NOCLLIKNOWN	04/13/2010	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
818-796 is split into 1,000-number blocks - detail below
818-796-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	VAN NUYS	NOCLLIKNOWN	08/11/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
818-823	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BRBN BRBN	LSANCA03DS7	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
818-823 is split into 1,000-number blocks - detail below
818-823-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BRBN BRBN	LSANCA03DS7	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
818-836 is split into 1,000-number blocks - detail below
818-836-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CANOGAPARK	NOCLLIKNOWN	02/20/2006	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
818-863 is split into 1,000-number blocks - detail below
818-863-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	GLENDALE	NOCLLIKNOWN	10/13/2005	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
818-936 is split into 1,000-number blocks - detail below
818-936-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CANOGAPARK	NOCLLIKNOWN	02/09/2005	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
818-937	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	GLENDALE	LSANCA03DS7	00/00/0000	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
818-937 is split into 1,000-number blocks - detail below
818-937-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	GLENDALE	LSANCA03DS7	N/A	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: LSANCA03DS7))
818-965 is split into 1,000-number blocks - detail below
818-965-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CANOGAPARK	NOCLLIKNOWN	06/02/2014	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
818-965-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CANOGAPARK	NOCLLIKNOWN	06/02/2014	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
820-228 is split into 1,000-number blocks - detail below
820-228-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LOMPOC	NOCLLIKNOWN	03/23/2026	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Luis Obispo CA (740) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
820-244 is split into 1,000-number blocks - detail below
820-244-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SANTAMARIA	NOCLLIKNOWN	04/08/2026	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Luis Obispo CA (740) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
820-280 is split into 1,000-number blocks - detail below
820-280-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LOS ALAMOS	NOCLLIKNOWN	03/22/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Luis Obispo CA (740) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
820-333 is split into 1,000-number blocks - detail below
820-333-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	THOUSAOAKS	NOCLLIKNOWN	03/04/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
820-333-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	THOUSAOAKS	NOCLLIKNOWN	03/15/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
820-333-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	THOUSAOAKS	NOCLLIKNOWN	03/15/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
820-800 is split into 1,000-number blocks - detail below
820-800-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CAYUCOS	NOCLLIKNOWN	10/27/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Luis Obispo CA (740) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
831-202 is split into 1,000-number blocks - detail below
831-202-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SALINAS	NOCLLIKNOWN	03/05/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Monterey CA (736) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
831-205	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	HOLLISTER	SLNSCA01X1Y	10/08/2009	Prefix Type: CLEC Switch Name: SALINAS Switch Type: N/A LATA: Monterey CA (736) Tandem: N/A 🔧 Explore Switch(CLLI: SLNSCA01X1Y))
831-205 is split into 1,000-number blocks - detail below
831-205-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	HOLLISTER	SLNSCA01X1Y	10/09/2009	Prefix Type: CLEC Switch Name: SALINAS Switch Type: N/A LATA: Monterey CA (736) Tandem: N/A 🔧 Explore Switch(CLLI: SLNSCA01X1Y))
831-216	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FELTON	SNJSCA02DS4	00/00/0000	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
831-216 is split into 1,000-number blocks - detail below
831-216-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FELTON	SNJSCA02DS4	N/A	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
831-217	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	BOULDERCRK	SNJSCA02DS4	00/00/0000	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
831-217 is split into 1,000-number blocks - detail below
831-217-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	BOULDERCRK	SNJSCA02DS4	N/A	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
831-218	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	BEN LOMOND	SNJSCA02DS4	00/00/0000	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
831-218 is split into 1,000-number blocks - detail below
831-218-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	BEN LOMOND	SNJSCA02DS4	N/A	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
831-219	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	APTOS	SNJSCA02DS4	00/00/0000	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
831-219 is split into 1,000-number blocks - detail below
831-219-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	APTOS	SNJSCA02DS4	N/A	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
831-219-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	APTOS	SNJSCA02DS4	N/A	Prefix Type: CLEC Switch Name: SAN JOSE Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNJSCA02DS4))
831-260 is split into 1,000-number blocks - detail below
831-260-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SOLEDAD	NOCLLIKNOWN	04/27/2022	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Monterey CA (736) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
831-264 is split into 1,000-number blocks - detail below
831-264-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MONTEREY	NOCLLIKNOWN	07/10/2007	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Monterey CA (736) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
831-264-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MONTEREY	NOCLLIKNOWN	07/01/2011	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Monterey CA (736) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
831-264-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MONTEREY	NOCLLIKNOWN	05/19/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Monterey CA (736) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
831-269	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SALINAS	SLNSCA01X1Y	06/21/2007	Prefix Type: CLEC Switch Name: SALINAS Switch Type: N/A LATA: Monterey CA (736) Tandem: N/A 🔧 Explore Switch(CLLI: SLNSCA01X1Y))
831-269 is split into 1,000-number blocks - detail below
831-269-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SALINAS	SLNSCA01X1Y	06/21/2007	Prefix Type: CLEC Switch Name: SALINAS Switch Type: N/A LATA: Monterey CA (736) Tandem: N/A 🔧 Explore Switch(CLLI: SLNSCA01X1Y))
831-293 is split into 1,000-number blocks - detail below
831-293-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	CARMEL	NOCLLIKNOWN	04/26/2010	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Monterey CA (736) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
831-296 is split into 1,000-number blocks - detail below
831-296-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SALINAS	NOCLLIKNOWN	09/03/2014	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Monterey CA (736) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
831-315 is split into 1,000-number blocks - detail below
831-315-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SOLEDAD	NOCLLIKNOWN	04/15/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Monterey CA (736) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
831-387 is split into 1,000-number blocks - detail below
831-387-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	KING CITY	NOCLLIKNOWN	01/16/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Monterey CA (736) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
831-430 is split into 1,000-number blocks - detail below
831-430-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SANTA CRUZ	NOCLLIKNOWN	07/22/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
831-460 is split into 1,000-number blocks - detail below
831-460-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SANTA CRUZ	NOCLLIKNOWN	11/01/2005	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
831-500 is split into 1,000-number blocks - detail below
831-500-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SALINAS	NOCLLIKNOWN	09/25/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Monterey CA (736) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
831-580 is split into 1,000-number blocks - detail below
831-580-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	GONZALES	NOCLLIKNOWN	09/13/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Monterey CA (736) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
831-643 is split into 1,000-number blocks - detail below
831-643-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MONTEREY	NOCLLIKNOWN	05/01/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Monterey CA (736) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
831-676 is split into 1,000-number blocks - detail below
831-676-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SALINAS	NOCLLIKNOWN	07/13/2011	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Monterey CA (736) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
831-731 is split into 1,000-number blocks - detail below
831-731-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	CASTROVL	NOCLLIKNOWN	03/18/2008	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Monterey CA (736) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
831-740	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	WATSONVL	SNFCCAFJDS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
831-740 is split into 1,000-number blocks - detail below
831-740-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	WATSONVL	SNFCCAFJDS0	03/30/2015	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
831-740-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	WATSONVL	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
831-824	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SANTA CRUZ	SNFCCAFJDS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
831-824 is split into 1,000-number blocks - detail below
831-824-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SANTA CRUZ	SNFCCAFJDS0	11/10/2009	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
831-824-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SANTA CRUZ	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
831-837 is split into 1,000-number blocks - detail below
831-837-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SALINAS	NOCLLIKNOWN	04/12/2022	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Monterey CA (736) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
831-856 is split into 1,000-number blocks - detail below
831-856-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	GREENFIELD	NOCLLIKNOWN	10/20/2014	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Monterey CA (736) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
831-946 is split into 1,000-number blocks - detail below
831-946-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SANTA CRUZ	NOCLLIKNOWN	04/12/2022	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
840-210 is split into 1,000-number blocks - detail below
840-210-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	FONTANA	NOCLLIKNOWN	07/15/2022	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
840-237 is split into 1,000-number blocks - detail below
840-237-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ONTARIO	NOCLLIKNOWN	04/08/2024	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
840-277 is split into 1,000-number blocks - detail below
840-277-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CLAREMONT	NOCLLIKNOWN	11/14/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
840-280	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	S BERNDINO	NOCLLIKNOWN	08/11/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
840-280 is split into 1,000-number blocks - detail below
840-280-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	S BERNDINO	NOCLLIKNOWN	08/11/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
858-207	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	RNCHOBRNDO	SNDACA96DS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
858-207 is split into 1,000-number blocks - detail below
858-207-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	RNCHOBRNDO	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
858-207-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	RNCHOBRNDO	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
858-207-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	RNCHOBRNDO	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
858-207-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	RNCHOBRNDO	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
858-207-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	RNCHOBRNDO	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
858-230 is split into 1,000-number blocks - detail below
858-230-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	NOCLLIKNOWN	04/12/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
858-255	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDACA96DS0	02/02/2011	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
858-255 is split into 1,000-number blocks - detail below
858-255-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDACA96DS0	02/02/2011	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
858-267 is split into 1,000-number blocks - detail below
858-267-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG MRMS	NOCLLIKNOWN	08/09/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
858-269 is split into 1,000-number blocks - detail below
858-269-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	POWAY	NOCLLIKNOWN	02/08/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
858-284 is split into 1,000-number blocks - detail below
858-284-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	DEL MAR	NOCLLIKNOWN	08/20/2014	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
858-285 is split into 1,000-number blocks - detail below
858-285-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG LVTA	NOCLLIKNOWN	04/26/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
858-285-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG LVTA	NOCLLIKNOWN	04/05/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
858-285-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG LVTA	NOCLLIKNOWN	08/07/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
858-293 is split into 1,000-number blocks - detail below
858-293-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG MRMS	NOCLLIKNOWN	10/28/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
858-293-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG MRMS	NOCLLIKNOWN	05/30/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
858-298 is split into 1,000-number blocks - detail below
858-298-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG LVTA	NOCLLIKNOWN	03/16/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
858-314	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	DEL MAR	SNDACA96DS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
858-314 is split into 1,000-number blocks - detail below
858-314-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	DEL MAR	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
858-314-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	DEL MAR	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
858-314-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	DEL MAR	SNDACA96DS0	01/21/2014	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
858-314-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	DEL MAR	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
858-314-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	DEL MAR	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
858-319 is split into 1,000-number blocks - detail below
858-319-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	NOCLLIKNOWN	04/01/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
858-319-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	NOCLLIKNOWN	04/01/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
858-319-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	NOCLLIKNOWN	04/01/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
858-324	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	RNCHOPNQTS	SNDACA96DS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
858-324 is split into 1,000-number blocks - detail below
858-324-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	RNCHOPNQTS	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
858-325 is split into 1,000-number blocks - detail below
858-325-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG LVTA	NOCLLIKNOWN	06/30/2023	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
858-351 is split into 1,000-number blocks - detail below
858-351-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG SNDG	NOCLLIKNOWN	02/15/2023	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
858-368 is split into 1,000-number blocks - detail below
858-368-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG MRMS	NOCLLIKNOWN	10/25/2010	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
858-368-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG MRMS	NOCLLIKNOWN	08/11/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
858-381	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	RNCHOSANFE	SNDACA96DS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
858-381 is split into 1,000-number blocks - detail below
858-381-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	RNCHOSANFE	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
858-383	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG SNDG	SNDGCA02XOZ	08/22/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-383 is split into 1,000-number blocks - detail below
858-383-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG SNDG	SNDGCA02XOZ	08/22/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-383-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG SNDG	SNDGCA02XOZ	08/22/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-383-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG SNDG	SNDGCA02XOZ	08/22/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-383-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG SNDG	SNDGCA02XOZ	08/22/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-383-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG SNDG	SNDGCA02XOZ	08/22/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-383-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG SNDG	SNDGCA02XOZ	08/22/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-383-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG SNDG	SNDGCA02XOZ	08/22/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-383-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG SNDG	SNDGCA02XOZ	08/22/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-383-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG SNDG	SNDGCA02XOZ	08/22/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-383-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG SNDG	SNDGCA02XOZ	08/22/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-390	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	11/16/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-390 is split into 1,000-number blocks - detail below
858-390-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	11/16/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-390-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	11/16/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-390-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	11/16/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-390-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	11/16/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-390-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	11/16/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-390-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	11/16/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-390-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	11/16/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-390-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	11/16/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-390-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	11/16/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-390-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	11/16/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-401	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDACA96DS0	03/08/2004	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
858-401 is split into 1,000-number blocks - detail below
858-401-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDACA96DS0	03/08/2004	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
858-401-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDACA96DS0	03/08/2004	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
858-401-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDACA96DS0	03/08/2004	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
858-401-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDACA96DS0	03/08/2004	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
858-404 is split into 1,000-number blocks - detail below
858-404-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	NOCLLIKNOWN	08/29/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
858-409 is split into 1,000-number blocks - detail below
858-409-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	NOCLLIKNOWN	01/02/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
858-409-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	NOCLLIKNOWN	01/02/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
858-409-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	NOCLLIKNOWN	01/02/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
858-409-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	NOCLLIKNOWN	01/02/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
858-409-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	NOCLLIKNOWN	01/02/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
858-415 is split into 1,000-number blocks - detail below
858-415-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG SNDG	NOCLLIKNOWN	09/19/2024	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
858-418 is split into 1,000-number blocks - detail below
858-418-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG SNDG	NOCLLIKNOWN	04/23/2026	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
858-425 is split into 1,000-number blocks - detail below
858-425-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG SNDG	NOCLLIKNOWN	02/19/2026	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
858-425-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG SNDG	NOCLLIKNOWN	02/19/2026	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
858-425-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG SNDG	NOCLLIKNOWN	02/19/2026	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
858-425-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG SNDG	NOCLLIKNOWN	04/23/2026	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
858-441 is split into 1,000-number blocks - detail below
858-441-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	EL CAJON	NOCLLIKNOWN	03/18/2026	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
858-544 is split into 1,000-number blocks - detail below
858-544-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	RNCHOBRNDO	NOCLLIKNOWN	04/06/2023	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
858-583 is split into 1,000-number blocks - detail below
858-583-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG LVTA	NOCLLIKNOWN	10/28/2014	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
858-598	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG LVTA	SNDGCA02DS3	00/00/0000	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02DS3))
858-598 is split into 1,000-number blocks - detail below
858-598-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG LVTA	SNDGCA02DS3	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02DS3))
858-600 is split into 1,000-number blocks - detail below
858-600-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG SNDG	NOCLLIKNOWN	04/23/2026	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
858-600-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG SNDG	NOCLLIKNOWN	04/23/2026	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
858-600-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG SNDG	NOCLLIKNOWN	04/23/2026	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
858-600-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG SNDG	NOCLLIKNOWN	04/23/2026	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
858-600-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG SNDG	NOCLLIKNOWN	04/23/2026	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
858-740 is split into 1,000-number blocks - detail below
858-740-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG MRMS	NOCLLIKNOWN	11/10/2008	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
858-762 is split into 1,000-number blocks - detail below
858-762-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	POWAY	NOCLLIKNOWN	12/19/2011	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
858-765	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	08/10/2021	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-765 is split into 1,000-number blocks - detail below
858-765-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	08/10/2021	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-765-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/05/2021	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-790	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG MRMS	SNDACA96DS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
858-790 is split into 1,000-number blocks - detail below
858-790-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG MRMS	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
858-790-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG MRMS	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
858-790-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG MRMS	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
858-790-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG MRMS	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
858-790-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG MRMS	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
858-795	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDACA96DS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
858-810	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG LVTA	SNDACA96DS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
858-810 is split into 1,000-number blocks - detail below
858-810-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG LVTA	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
858-810-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG LVTA	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
858-810-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG LVTA	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
858-810-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG LVTA	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
858-812	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDACA96DS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
858-836 is split into 1,000-number blocks - detail below
858-836-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG LVTA	NOCLLIKNOWN	08/18/2008	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
858-836-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG LVTA	NOCLLIKNOWN	08/18/2008	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
858-848	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	POWAY	SNDACA96DS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
858-848 is split into 1,000-number blocks - detail below
858-848-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	POWAY	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
858-848-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	POWAY	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
858-848-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	POWAY	SNDACA96DS0	N/A	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
858-888 is split into 1,000-number blocks - detail below
858-888-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	NOCLLIKNOWN	12/13/2010	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
858-924 is split into 1,000-number blocks - detail below
858-924-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	RNCHOBRNDO	NOCLLIKNOWN	09/04/2013	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
858-924-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	RNCHOBRNDO	NOCLLIKNOWN	08/22/2013	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
858-924-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	RNCHOBRNDO	NOCLLIKNOWN	08/22/2013	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
858-924-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	RNCHOBRNDO	NOCLLIKNOWN	08/22/2013	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
858-927 is split into 1,000-number blocks - detail below
858-927-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	RNCHOBRNDO	NOCLLIKNOWN	02/23/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
858-942	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	RNCHOBRNDO	SNDACA96DS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: WECO 5ESS (Digital) LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDACA96DS0))
858-944 is split into 1,000-number blocks - detail below
858-944-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	SNDG LVTA	NOCLLIKNOWN	07/21/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
858-978	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/25/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-978 is split into 1,000-number blocks - detail below
858-978-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/25/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-978-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/25/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-978-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/25/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-978-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/25/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-978-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/25/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-978-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/25/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-978-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/25/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-978-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/25/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-978-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/25/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-978-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/25/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-979	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-979 is split into 1,000-number blocks - detail below
858-979-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-979-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-979-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-979-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-979-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-979-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-979-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-979-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-979-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-979-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-980	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-980 is split into 1,000-number blocks - detail below
858-980-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-980-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-980-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-980-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-980-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-980-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-980-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-980-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-980-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-980-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-981	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-981 is split into 1,000-number blocks - detail below
858-981-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-981-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-981-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-981-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-981-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-981-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-981-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-981-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-981-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-981-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-982	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-982 is split into 1,000-number blocks - detail below
858-982-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-982-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-982-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-982-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-982-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-982-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-982-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-982-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-982-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-982-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-983	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-983 is split into 1,000-number blocks - detail below
858-983-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-983-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-983-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-983-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-983-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-983-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-983-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-983-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-983-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-983-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-984	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-984 is split into 1,000-number blocks - detail below
858-984-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-984-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-984-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-984-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-984-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-984-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-984-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-984-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-984-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-984-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-985	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-985 is split into 1,000-number blocks - detail below
858-985-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-985-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-985-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-985-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-985-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-985-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-985-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-985-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-985-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-985-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-986	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-986 is split into 1,000-number blocks - detail below
858-986-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-986-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-986-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-986-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-986-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-986-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-986-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-986-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-986-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-986-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-989	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-989 is split into 1,000-number blocks - detail below
858-989-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-989-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-989-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-989-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-989-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-989-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-989-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-989-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-989-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
858-989-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7147	LA JOLLA	SNDGCA02XOZ	10/30/2023	Prefix Type: CLEC Switch Name: SAN DIEGO Switch Type: N/A LATA: San Diego CA (732) Tandem: N/A 🔧 Explore Switch(CLLI: SNDGCA02XOZ))
909-244 is split into 1,000-number blocks - detail below
909-244-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	UPLAND	NOCLLIKNOWN	03/25/2008	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
909-288 is split into 1,000-number blocks - detail below
909-288-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CLAREMONT	NOCLLIKNOWN	10/04/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
909-297 is split into 1,000-number blocks - detail below
909-297-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	UPLAND	NOCLLIKNOWN	07/25/2002	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
909-320 is split into 1,000-number blocks - detail below
909-320-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	FONTANA	NOCLLIKNOWN	03/31/2010	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
909-340 is split into 1,000-number blocks - detail below
909-340-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BIGBEAR LK	NOCLLIKNOWN	07/22/2013	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
909-343 is split into 1,000-number blocks - detail below
909-343-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ARROWHEAD	NOCLLIKNOWN	10/17/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
909-349 is split into 1,000-number blocks - detail below
909-349-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	FONTANA	NOCLLIKNOWN	01/31/2002	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
909-369	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	REDLANDS	SNBRCA01DS1	07/20/2012	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
909-369 is split into 1,000-number blocks - detail below
909-369-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	REDLANDS	SNBRCA01DS1	07/20/2012	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
909-369-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	REDLANDS	SNBRCA01DS1	07/20/2012	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
909-369-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	REDLANDS	SNBRCA01DS1	07/20/2012	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
909-369-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	REDLANDS	SNBRCA01DS1	07/20/2012	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
909-369-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	REDLANDS	SNBRCA01DS1	07/20/2012	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
909-369-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	REDLANDS	SNBRCA01DS1	07/20/2012	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
909-369-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	REDLANDS	SNBRCA01DS1	07/20/2012	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
909-369-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	REDLANDS	SNBRCA01DS1	07/20/2012	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
909-369-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	REDLANDS	SNBRCA01DS1	07/20/2012	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
909-369-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	REDLANDS	SNBRCA01DS1	07/20/2012	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
909-401 is split into 1,000-number blocks - detail below
909-401-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	FONTANA	NOCLLIKNOWN	07/03/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
909-438	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CHINO	ANHMCA01DS3	00/00/0000	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
909-438 is split into 1,000-number blocks - detail below
909-438-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CHINO	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
909-472	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ONTARIO	SNBRCA01DS1	00/00/0000	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
909-472 is split into 1,000-number blocks - detail below
909-472-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ONTARIO	SNBRCA01DS1	N/A	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
909-472-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ONTARIO	SNBRCA01DS1	N/A	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
909-472-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ONTARIO	SNBRCA01DS1	N/A	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
909-500 is split into 1,000-number blocks - detail below
909-500-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CALIMESA	NOCLLIKNOWN	10/17/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
909-507 is split into 1,000-number blocks - detail below
909-507-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	FONTANA	NOCLLIKNOWN	01/18/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
909-546 is split into 1,000-number blocks - detail below
909-546-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	RIALTO	NOCLLIKNOWN	05/14/2001	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
909-563 is split into 1,000-number blocks - detail below
909-563-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ONTARIO	NOCLLIKNOWN	05/26/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
909-569	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	DIAMONDBAR	ANHMCA01DS3	00/00/0000	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
909-569 is split into 1,000-number blocks - detail below
909-569-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	DIAMONDBAR	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
909-575	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CLAREMONT	ANHMCA01DS3	00/00/0000	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
909-575 is split into 1,000-number blocks - detail below
909-575-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CLAREMONT	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
909-607	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CLAREMONT	ANHMCA01DS3	00/00/0000	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
909-612 is split into 1,000-number blocks - detail below
909-612-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	DIAMONDBAR	DMBRCAXF86M	N/A	Prefix Type: CLEC Switch Name: DIAMOND BAR Switch Type: GTD5EAX LATA: Los Angeles CA (730) Tandem: COVNCAXF01T 🔧 Explore Switch(CLLI: DMBRCAXF86M))
909-664	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CHINO	ANHMCA01DS3	00/00/0000	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
909-664 is split into 1,000-number blocks - detail below
909-664-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CHINO	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
909-664-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CHINO	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
909-679 is split into 1,000-number blocks - detail below
909-679-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	COLTON	NOCLLIKNOWN	02/15/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
909-687 is split into 1,000-number blocks - detail below
909-687-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ONTARIO	NOCLLIKNOWN	04/21/2015	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
909-689 is split into 1,000-number blocks - detail below
909-689-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ETIWANDA	NOCLLIKNOWN	04/13/2010	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
909-699 is split into 1,000-number blocks - detail below
909-699-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	COLTON	NOCLLIKNOWN	08/29/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
909-703 is split into 1,000-number blocks - detail below
909-703-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CHINO	NOCLLIKNOWN	09/07/2011	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
909-706	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	POMONA	ANHMCA01DS3	00/00/0000	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
909-706 is split into 1,000-number blocks - detail below
909-706-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	POMONA	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
909-706-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	POMONA	ANHMCA01DS3	09/09/2009	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
909-716 is split into 1,000-number blocks - detail below
909-716-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	POMONA	NOCLLIKNOWN	08/06/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
909-718 is split into 1,000-number blocks - detail below
909-718-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	DIAMONDBAR	NOCLLIKNOWN	02/16/2007	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
909-751 is split into 1,000-number blocks - detail below
909-751-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	S BERNDINO	NOCLLIKNOWN	11/29/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
909-770 is split into 1,000-number blocks - detail below
909-770-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	FONTANA	NOCLLIKNOWN	05/14/2001	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
909-801 is split into 1,000-number blocks - detail below
909-801-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	REDLANDS	NOCLLIKNOWN	05/14/2001	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
909-804 is split into 1,000-number blocks - detail below
909-804-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	MARSHALL	NOCLLIKNOWN	08/16/2004	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
909-836 is split into 1,000-number blocks - detail below
909-836-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	REDLANDS	NOCLLIKNOWN	08/19/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
909-898 is split into 1,000-number blocks - detail below
909-898-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CHINO	NOCLLIKNOWN	12/15/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
909-907 is split into 1,000-number blocks - detail below
909-907-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	HIGHLAND	NOCLLIKNOWN	07/17/2009	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
909-914 is split into 1,000-number blocks - detail below
909-914-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	DIAMONDBAR	NOCLLIKNOWN	07/23/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
909-915	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	S BERNDINO	SNBRCA01DS1	00/00/0000	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
909-915 is split into 1,000-number blocks - detail below
909-915-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	S BERNDINO	SNBRCA01DS1	N/A	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
909-915-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	S BERNDINO	SNBRCA01DS1	05/11/2001	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
909-942 is split into 1,000-number blocks - detail below
909-942-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	UPLAND	NOCLLIKNOWN	05/14/2001	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
909-942-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	UPLAND	NOCLLIKNOWN	02/12/2004	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
909-942-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	UPLAND	NOCLLIKNOWN	12/10/2004	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
909-954 is split into 1,000-number blocks - detail below
909-954-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	COLTON	NOCLLIKNOWN	05/14/2001	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
909-955 is split into 1,000-number blocks - detail below
909-955-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	RIALTO	NOCLLIKNOWN	03/18/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
909-962	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CLAREMONT	ANHMCA01DS3	00/00/0000	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
909-962 is split into 1,000-number blocks - detail below
909-962-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CLAREMONT	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
909-969 is split into 1,000-number blocks - detail below
909-969-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ONTARIO	NOCLLIKNOWN	05/14/2001	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
909-974 is split into 1,000-number blocks - detail below
909-974-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ONTARIO	NOCLLIKNOWN	N/A	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
909-978 is split into 1,000-number blocks - detail below
909-978-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	DIAMONDBAR	NOCLLIKNOWN	09/24/2003	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
916-210	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	SCRMCA01X2Z	09/28/2015	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRMCA01X2Z))
916-210 is split into 1,000-number blocks - detail below
916-210-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	SCRMCA01X2Z	10/01/2015	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRMCA01X2Z))
916-210-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	SCRMCA01X2Z	09/28/2015	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRMCA01X2Z))
916-210-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	SCRMCA01X2Z	09/28/2015	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRMCA01X2Z))
916-210-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	SCRMCA01X2Z	09/28/2015	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRMCA01X2Z))
916-210-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	SCRMCA01X2Z	09/28/2015	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRMCA01X2Z))
916-210-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	SCRMCA01X2Z	09/28/2015	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRMCA01X2Z))
916-210-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	SCRMCA01X2Z	09/28/2015	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRMCA01X2Z))
916-210-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	SCRMCA01X2Z	10/01/2015	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRMCA01X2Z))
916-238	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	RIO LINDA	SCRLCAXXDS0	00/00/0000	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
916-238 is split into 1,000-number blocks - detail below
916-238-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	RIO LINDA	SCRLCAXXDS0	N/A	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
916-250 is split into 1,000-number blocks - detail below
916-250-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SO PLACER	NOCLLIKNOWN	02/03/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
916-288	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	SCRLCAXXDS0	00/00/0000	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
916-288 is split into 1,000-number blocks - detail below
916-288-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	SCRLCAXXDS0	N/A	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
916-288-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	SCRLCAXXDS0	N/A	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
916-288-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	SCRLCAXXDS0	N/A	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
916-288-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	SCRLCAXXDS0	N/A	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
916-288-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	SCRLCAXXDS0	N/A	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
916-288-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	SCRLCAXXDS0	N/A	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
916-306 is split into 1,000-number blocks - detail below
916-306-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	NOCLLIKNOWN	09/07/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
916-309 is split into 1,000-number blocks - detail below
916-309-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	NOCLLIKNOWN	01/25/2018	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
916-312	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MICHIGNBAR	SCRLCAXXDS0	00/00/0000	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
916-312 is split into 1,000-number blocks - detail below
916-312-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MICHIGNBAR	SCRLCAXXDS0	N/A	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
916-330 is split into 1,000-number blocks - detail below
916-330-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	NOCLLIKNOWN	03/31/2014	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
916-400	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	SCRLCAXXDS0	03/23/2007	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
916-400 is split into 1,000-number blocks - detail below
916-400-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	SCRLCAXXDS0	07/20/2007	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
916-400-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	SCRLCAXXDS0	07/20/2007	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
916-400-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	SCRLCAXXDS0	07/20/2007	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
916-400-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	SCRLCAXXDS0	07/20/2007	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
916-461 is split into 1,000-number blocks - detail below
916-461-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FOLSOM	NOCLLIKNOWN	07/06/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
916-465 is split into 1,000-number blocks - detail below
916-465-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	NOCLLIKNOWN	06/15/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
916-478 is split into 1,000-number blocks - detail below
916-478-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	ELK GROVE	EKGVCAXIRS0	N/A	Prefix Type: CLEC Switch Name: ELK GROVE Switch Type: Northern Telecom Remote Switching Center LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: EKGVCAXIRS0))
916-503	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	SCRLCAXXDS0	00/00/0000	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
916-503 is split into 1,000-number blocks - detail below
916-503-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	SCRLCAXXDS0	N/A	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
916-503-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	SCRLCAXXDS0	N/A	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
916-503-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	SCRLCAXXDS0	N/A	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
916-503-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	SCRLCAXXDS0	N/A	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
916-503-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	SCRLCAXXDS0	N/A	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
916-503-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	SCRLCAXXDS0	04/16/2013	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
916-503-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	SCRLCAXXDS0	N/A	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
916-503-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	SCRLCAXXDS0	N/A	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
916-503-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	SCRLCAXXDS0	N/A	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
916-503-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	SCRLCAXXDS0	N/A	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
916-518	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM NORTH	SCRMCA01X2Z	10/26/2018	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRMCA01X2Z))
916-518 is split into 1,000-number blocks - detail below
916-518-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM NORTH	SCRMCA01X2Z	10/26/2018	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRMCA01X2Z))
916-533 is split into 1,000-number blocks - detail below
916-533-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	NOCLLIKNOWN	06/23/2014	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
916-534	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FAIR OAKS	SCRLCAXXDS0	00/00/0000	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
916-534 is split into 1,000-number blocks - detail below
916-534-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FAIR OAKS	SCRLCAXXDS0	N/A	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
916-540	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	RSVL MAIN	SCRMCA01X2Z	06/21/2013	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRMCA01X2Z))
916-540 is split into 1,000-number blocks - detail below
916-540-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	RSVL MAIN	SCRMCA01X2Z	06/21/2013	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRMCA01X2Z))
916-540-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	RSVL MAIN	SCRMCA01X2Z	06/21/2013	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRMCA01X2Z))
916-540-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	RSVL MAIN	SCRMCA01X2Z	06/21/2013	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRMCA01X2Z))
916-540-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	RSVL MAIN	SCRMCA01X2Z	06/21/2013	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRMCA01X2Z))
916-540-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	RSVL MAIN	SCRMCA01X2Z	06/21/2013	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRMCA01X2Z))
916-558 is split into 1,000-number blocks - detail below
916-558-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	NOCLLIKNOWN	02/14/2023	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
916-559	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM NORTH	SCRMCA01X2Z	12/03/2015	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRMCA01X2Z))
916-559 is split into 1,000-number blocks - detail below
916-559-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM NORTH	SCRMCA01X2Z	12/03/2015	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRMCA01X2Z))
916-559-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM NORTH	SCRMCA01X2Z	12/15/2015	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRMCA01X2Z))
916-559-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM NORTH	SCRMCA01X2Z	12/15/2015	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRMCA01X2Z))
916-560	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	RSVL CTHT	SCRLCAXXDS0	00/00/0000	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
916-560 is split into 1,000-number blocks - detail below
916-560-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	RSVL CTHT	SCRLCAXXDS0	N/A	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
916-603 is split into 1,000-number blocks - detail below
916-603-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	NOCLLIKNOWN	08/22/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
916-603-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	NOCLLIKNOWN	10/07/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
916-618	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FOLSOM	SCRMCA01X2Z	09/25/2019	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRMCA01X2Z))
916-618 is split into 1,000-number blocks - detail below
916-618-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FOLSOM	SCRMCA01X2Z	09/25/2019	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRMCA01X2Z))
916-621 is split into 1,000-number blocks - detail below
916-621-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM NORTH	NOCLLIKNOWN	10/15/2014	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
916-629 is split into 1,000-number blocks - detail below
916-629-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MEADOWVIEW	NOCLLIKNOWN	10/04/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
916-644	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	LINCOLN	SCRLCAXXDS0	00/00/0000	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
916-644 is split into 1,000-number blocks - detail below
916-644-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	LINCOLN	SCRLCAXXDS0	N/A	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
916-656	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PLEASATGRV	SCRLCAXXDS0	00/00/0000	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
916-656 is split into 1,000-number blocks - detail below
916-656-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PLEASATGRV	SCRLCAXXDS0	N/A	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
916-678	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM NORTH	SCRLCAXXDS0	03/02/2009	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
916-678 is split into 1,000-number blocks - detail below
916-678-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM NORTH	SCRLCAXXDS0	05/20/2009	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
916-695 is split into 1,000-number blocks - detail below
916-695-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	NOCLLIKNOWN	04/17/2015	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
916-713 is split into 1,000-number blocks - detail below
916-713-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM NORTH	NOCLLIKNOWN	04/21/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
916-724	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	RSVL MAIN	SCRLCAXXDS0	00/00/0000	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
916-724 is split into 1,000-number blocks - detail below
916-724-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	RSVL MAIN	SCRLCAXXDS0	N/A	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
916-724-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	RSVL MAIN	SCRLCAXXDS0	N/A	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
916-737 is split into 1,000-number blocks - detail below
916-737-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	NOCLLIKNOWN	08/16/2013	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
916-754 is split into 1,000-number blocks - detail below
916-754-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	NOCLLIKNOWN	04/03/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
916-754-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	NOCLLIKNOWN	04/03/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
916-754-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	NOCLLIKNOWN	04/03/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
916-754-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	NOCLLIKNOWN	04/03/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
916-754-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	NOCLLIKNOWN	04/03/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
916-823 is split into 1,000-number blocks - detail below
916-823-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	NOCLLIKNOWN	12/29/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
916-824	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SO PLACER	SCRLCAXXDS0	00/00/0000	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
916-824 is split into 1,000-number blocks - detail below
916-824-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SO PLACER	SCRLCAXXDS0	N/A	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
916-830	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM NORTH	SCRLCAXXDS0	00/00/0000	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: WECO 5ESS (Digital) LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRLCAXXDS0))
916-850	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FOLSOM	SCRMCA01X2Z	00/00/0000	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRMCA01X2Z))
916-850 is split into 1,000-number blocks - detail below
916-850-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FOLSOM	SCRMCA01X2Z	N/A	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRMCA01X2Z))
916-850-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FOLSOM	SCRMCA01X2Z	N/A	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRMCA01X2Z))
916-850-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FOLSOM	SCRMCA01X2Z	N/A	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRMCA01X2Z))
916-872 is split into 1,000-number blocks - detail below
916-872-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	RSVL MAIN	NOCLLIKNOWN	01/23/2008	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
916-894	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	SCRMCA01X2Z	06/18/2019	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRMCA01X2Z))
916-894 is split into 1,000-number blocks - detail below
916-894-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	SCRMCA01X2Z	07/01/2019	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRMCA01X2Z))
916-894-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	SCRMCA01X2Z	06/18/2019	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRMCA01X2Z))
916-897 is split into 1,000-number blocks - detail below
916-897-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	ELK GROVE	NOCLLIKNOWN	02/27/2015	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
916-902 is split into 1,000-number blocks - detail below
916-902-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	NOCLLIKNOWN	02/11/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
916-902-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	NOCLLIKNOWN	02/11/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
916-902-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	NOCLLIKNOWN	02/11/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
916-902-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	NOCLLIKNOWN	02/11/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
916-902-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	NOCLLIKNOWN	02/11/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
916-908 is split into 1,000-number blocks - detail below
916-908-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	FAIR OAKS	NOCLLIKNOWN	08/13/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
916-940 is split into 1,000-number blocks - detail below
916-940-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM NORTH	NOCLLIKNOWN	05/03/2022	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
916-945 is split into 1,000-number blocks - detail below
916-945-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	RSVL MAIN	NOCLLIKNOWN	04/28/2011	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
916-946	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	SCRMCA01X2Z	07/28/2021	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRMCA01X2Z))
916-946 is split into 1,000-number blocks - detail below
916-946-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	SCRMCA01X2Z	07/28/2021	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRMCA01X2Z))
916-946-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	SCRMCA01X2Z	07/28/2021	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRMCA01X2Z))
916-946-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	SCRMCA01X2Z	07/28/2021	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRMCA01X2Z))
916-946-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	SCRMCA01X2Z	07/28/2021	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRMCA01X2Z))
916-946-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	SCRMCA01X2Z	07/28/2021	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRMCA01X2Z))
916-946-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	SCRMCA01X2Z	07/28/2021	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRMCA01X2Z))
916-946-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	SCRMCA01X2Z	07/28/2021	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRMCA01X2Z))
916-946-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	SCRMCA01X2Z	07/28/2021	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRMCA01X2Z))
916-946-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	SCRMCA01X2Z	07/28/2021	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRMCA01X2Z))
916-946-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	SCRMCA01X2Z	07/28/2021	Prefix Type: CLEC Switch Name: SACRAMENTO Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: SCRMCA01X2Z))
916-982 is split into 1,000-number blocks - detail below
916-982-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	NOCLLIKNOWN	10/05/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
916-982-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SCRM MAIN	NOCLLIKNOWN	10/12/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Sacramento CA (726) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
925-208	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	DANVILLE	SNRSCA01KMD	00/00/0000	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
925-208 is split into 1,000-number blocks - detail below
925-208-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	DANVILLE	SNRSCA01KMD	N/A	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
925-208-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	DANVILLE	SNRSCA01KMD	12/03/2010	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
925-232 is split into 1,000-number blocks - detail below
925-232-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PSBG WEST	NOCLLIKNOWN	07/26/2005	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
925-234 is split into 1,000-number blocks - detail below
925-234-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	ANTIOCH	NOCLLIKNOWN	01/10/2003	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
925-241 is split into 1,000-number blocks - detail below
925-241-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	DUBLN-SNRM	NOCLLIKNOWN	08/15/2002	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
925-271	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PLEASANTON	SNRSCA01KMD	00/00/0000	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
925-271 is split into 1,000-number blocks - detail below
925-271-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PLEASANTON	SNRSCA01KMD	N/A	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
925-272 is split into 1,000-number blocks - detail below
925-272-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	DANVILLE	NOCLLIKNOWN	07/23/2002	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
925-272-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	DANVILLE	NOCLLIKNOWN	05/18/2006	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
925-273 is split into 1,000-number blocks - detail below
925-273-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	LIVERMORE	NOCLLIKNOWN	10/02/2001	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
925-290 is split into 1,000-number blocks - detail below
925-290-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	LIVERMORE	NOCLLIKNOWN	07/12/2004	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
925-292 is split into 1,000-number blocks - detail below
925-292-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	LIVERMORE	NOCLLIKNOWN	N/A	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
925-292-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	LIVERMORE	NOCLLIKNOWN	N/A	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
925-302 is split into 1,000-number blocks - detail below
925-302-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	BSHP RNCH	NOCLLIKNOWN	06/03/2003	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
925-349	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	CONCORD	SNFCCAFJDS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
925-349 is split into 1,000-number blocks - detail below
925-349-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	CONCORD	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
925-349-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	CONCORD	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
925-349-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	CONCORD	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
925-349-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	CONCORD	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
925-349-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	CONCORD	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
925-361	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	DUBLN-SNRM	SNRSCA01KMD	00/00/0000	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
925-361 is split into 1,000-number blocks - detail below
925-361-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	DUBLN-SNRM	SNRSCA01KMD	N/A	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
925-361-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	DUBLN-SNRM	SNRSCA01KMD	N/A	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
925-361-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	DUBLN-SNRM	SNRSCA01KMD	N/A	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
925-365	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	BSHP RNCH	SNFCCAFJDS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
925-365 is split into 1,000-number blocks - detail below
925-365-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	BSHP RNCH	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
925-365-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	BSHP RNCH	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
925-365-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	BSHP RNCH	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
925-365-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	BSHP RNCH	SNFCCAFJDS0	11/21/2016	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
925-385	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	LAFAYETTE	SNRSCA01KMD	00/00/0000	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
925-385 is split into 1,000-number blocks - detail below
925-385-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	LAFAYETTE	SNRSCA01KMD	N/A	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
925-386	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	ORINDA	OKLDCA03DS5	00/00/0000	Prefix Type: CLEC Switch Name: OAKLAND Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: OKLDCA03DS5))
925-386 is split into 1,000-number blocks - detail below
925-386-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	ORINDA	OKLDCA03DS5	N/A	Prefix Type: CLEC Switch Name: OAKLAND Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: OKLDCA03DS5))
925-387	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MARTINEZ	SNRSCA01KMD	00/00/0000	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
925-387 is split into 1,000-number blocks - detail below
925-387-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MARTINEZ	SNRSCA01KMD	N/A	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
925-388	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MORAGA	SNRSCA01KMD	00/00/0000	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
925-388 is split into 1,000-number blocks - detail below
925-388-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MORAGA	SNRSCA01KMD	N/A	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
925-392	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	ECONTRCOST	OKLDCA03DS5	00/00/0000	Prefix Type: CLEC Switch Name: OAKLAND Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: OKLDCA03DS5))
925-392 is split into 1,000-number blocks - detail below
925-392-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	ECONTRCOST	OKLDCA03DS5	N/A	Prefix Type: CLEC Switch Name: OAKLAND Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: OKLDCA03DS5))
925-395	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	WALNUT CRK	SNRSCA01KMD	00/00/0000	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
925-395 is split into 1,000-number blocks - detail below
925-395-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	WALNUT CRK	SNRSCA01KMD	N/A	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
925-398	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PLEASANTON	SNFCCAFJDS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
925-398 is split into 1,000-number blocks - detail below
925-398-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PLEASANTON	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
925-398-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PLEASANTON	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
925-398-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PLEASANTON	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
925-398-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PLEASANTON	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
925-398-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PLEASANTON	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
925-398-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PLEASANTON	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
925-419 is split into 1,000-number blocks - detail below
925-419-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	CONCORD	NOCLLIKNOWN	11/29/2023	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
925-419-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	CONCORD	NOCLLIKNOWN	11/29/2023	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
925-419-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	CONCORD	NOCLLIKNOWN	11/29/2023	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
925-419-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	CONCORD	NOCLLIKNOWN	11/29/2023	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
925-419-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	CONCORD	NOCLLIKNOWN	11/29/2023	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
925-425	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PLEASANTON	SNRSCA01KMD	00/00/0000	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
925-425 is split into 1,000-number blocks - detail below
925-425-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PLEASANTON	SNRSCA01KMD	N/A	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
925-425-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PLEASANTON	SNRSCA01KMD	N/A	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
925-425-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PLEASANTON	SNRSCA01KMD	N/A	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
925-425-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PLEASANTON	SNRSCA01KMD	N/A	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
925-425-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PLEASANTON	SNRSCA01KMD	N/A	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
925-433 is split into 1,000-number blocks - detail below
925-433-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	WALNUT CRK	NOCLLIKNOWN	11/09/2015	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
925-436 is split into 1,000-number blocks - detail below
925-436-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	ANTIOCH	NOCLLIKNOWN	04/04/2018	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
925-470	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	ANTIOCH	SNFCCAFJDS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
925-470 is split into 1,000-number blocks - detail below
925-470-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	ANTIOCH	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
925-476 is split into 1,000-number blocks - detail below
925-476-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	WALNUT CRK	NOCLLIKNOWN	01/26/2023	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
925-493	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	LIVERMORE	SNRSCA01KMD	00/00/0000	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
925-493 is split into 1,000-number blocks - detail below
925-493-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	LIVERMORE	SNRSCA01KMD	N/A	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
925-493-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	LIVERMORE	SNRSCA01KMD	N/A	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
925-493-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	LIVERMORE	SNRSCA01KMD	N/A	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
925-533 is split into 1,000-number blocks - detail below
925-533-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	LIVERMORE	NOCLLIKNOWN	11/15/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
925-546 is split into 1,000-number blocks - detail below
925-546-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	WALNUT CRK	NOCLLIKNOWN	08/16/2022	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
925-566	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	CONCORD	SNRSCA01KMD	00/00/0000	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
925-566 is split into 1,000-number blocks - detail below
925-566-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	CONCORD	SNRSCA01KMD	N/A	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
925-568	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SUNOL	SNRSCA01KMD	00/00/0000	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
925-568 is split into 1,000-number blocks - detail below
925-568-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	SUNOL	SNRSCA01KMD	N/A	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
925-590 is split into 1,000-number blocks - detail below
925-590-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	BSHP RNCH	NOCLLIKNOWN	06/30/2023	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
925-608 is split into 1,000-number blocks - detail below
925-608-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MARTINEZ	NOCLLIKNOWN	10/07/2014	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
925-608-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MARTINEZ	NOCLLIKNOWN	10/07/2014	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
925-608-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MARTINEZ	NOCLLIKNOWN	10/07/2014	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
925-608-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MARTINEZ	NOCLLIKNOWN	10/07/2014	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
925-608-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MARTINEZ	NOCLLIKNOWN	10/07/2014	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
925-608-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MARTINEZ	NOCLLIKNOWN	10/07/2014	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
925-608-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MARTINEZ	NOCLLIKNOWN	10/07/2014	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
925-608-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MARTINEZ	NOCLLIKNOWN	10/07/2014	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
925-635	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PITTSBURG	OKLDCA03DS5	00/00/0000	Prefix Type: CLEC Switch Name: OAKLAND Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: OKLDCA03DS5))
925-635 is split into 1,000-number blocks - detail below
925-635-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PITTSBURG	OKLDCA03DS5	N/A	Prefix Type: CLEC Switch Name: OAKLAND Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: OKLDCA03DS5))
925-638	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MARTINEZ	NOCLLIKNOWN	05/08/2026	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
925-638 is split into 1,000-number blocks - detail below
925-638-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MARTINEZ	NOCLLIKNOWN	05/08/2026	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
925-638-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MARTINEZ	NOCLLIKNOWN	05/08/2026	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
925-638-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MARTINEZ	NOCLLIKNOWN	05/08/2026	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
925-638-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	MARTINEZ	NOCLLIKNOWN	05/08/2026	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
925-655 is split into 1,000-number blocks - detail below
925-655-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	CONCORD	NOCLLIKNOWN	04/30/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
925-655-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	CONCORD	NOCLLIKNOWN	04/30/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
925-655-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	CONCORD	NOCLLIKNOWN	04/30/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
925-655-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	CONCORD	NOCLLIKNOWN	04/30/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
925-655-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	CONCORD	NOCLLIKNOWN	04/30/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
925-658	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	WALNUT CRK	OKLDCA03DS5	00/00/0000	Prefix Type: CLEC Switch Name: OAKLAND Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: OKLDCA03DS5))
925-658 is split into 1,000-number blocks - detail below
925-658-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	WALNUT CRK	OKLDCA03DS5	N/A	Prefix Type: CLEC Switch Name: OAKLAND Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: OKLDCA03DS5))
925-658-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	WALNUT CRK	OKLDCA03DS5	N/A	Prefix Type: CLEC Switch Name: OAKLAND Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: OKLDCA03DS5))
925-658-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	WALNUT CRK	OKLDCA03DS5	N/A	Prefix Type: CLEC Switch Name: OAKLAND Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: OKLDCA03DS5))
925-658-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	WALNUT CRK	OKLDCA03DS5	N/A	Prefix Type: CLEC Switch Name: OAKLAND Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: OKLDCA03DS5))
925-659	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	BSHP RNCH	OKLDCA03DS5	00/00/0000	Prefix Type: CLEC Switch Name: OAKLAND Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: OKLDCA03DS5))
925-659 is split into 1,000-number blocks - detail below
925-659-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	BSHP RNCH	OKLDCA03DS5	N/A	Prefix Type: CLEC Switch Name: OAKLAND Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: OKLDCA03DS5))
925-659-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	BSHP RNCH	OKLDCA03DS5	10/06/2017	Prefix Type: CLEC Switch Name: OAKLAND Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: OKLDCA03DS5))
925-659-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	BSHP RNCH	OKLDCA03DS5	09/11/2015	Prefix Type: CLEC Switch Name: OAKLAND Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: OKLDCA03DS5))
925-659-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	BSHP RNCH	OKLDCA03DS5	01/03/2018	Prefix Type: CLEC Switch Name: OAKLAND Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: OKLDCA03DS5))
925-659-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	BSHP RNCH	OKLDCA03DS5	10/03/2023	Prefix Type: CLEC Switch Name: OAKLAND Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: OKLDCA03DS5))
925-693	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	CLAYTON	OKLDCA03DS5	00/00/0000	Prefix Type: CLEC Switch Name: OAKLAND Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: OKLDCA03DS5))
925-693 is split into 1,000-number blocks - detail below
925-693-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	CLAYTON	OKLDCA03DS5	N/A	Prefix Type: CLEC Switch Name: OAKLAND Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: OKLDCA03DS5))
925-804	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	BSHP RNCH	SNFCCAFJDS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
925-804 is split into 1,000-number blocks - detail below
925-804-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	BSHP RNCH	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
925-913 is split into 1,000-number blocks - detail below
925-913-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	BSHP RNCH	NOCLLIKNOWN	10/30/2009	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
925-913-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	BSHP RNCH	NOCLLIKNOWN	10/30/2009	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
925-949	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	WALNUT CRK	SNFCCAFJDS0	00/00/0000	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
925-949 is split into 1,000-number blocks - detail below
925-949-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	WALNUT CRK	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
925-949-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	WALNUT CRK	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
925-949-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	WALNUT CRK	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
925-949-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	WALNUT CRK	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
925-949-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	WALNUT CRK	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
925-949-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	WALNUT CRK	SNFCCAFJDS0	N/A	Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNFCCAFJDS0))
925-965	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PLEASANTON	SNRSCA01KMD	00/00/0000	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
925-965 is split into 1,000-number blocks - detail below
925-965-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7145	PLEASANTON	SNRSCA01KMD	N/A	Prefix Type: CLEC Switch Name: SANTA ROSA Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: SNRSCA01KMD))
949-216 is split into 1,000-number blocks - detail below
949-216-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	TRABUCO	NOCLLIKNOWN	01/08/2003	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
949-226	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CAPITRNVLY	ANHMCA01DS3	00/00/0000	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
949-226 is split into 1,000-number blocks - detail below
949-226-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CAPITRNVLY	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
949-242	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	IRVINE	ANHMCA01DS3	03/13/2007	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
949-242 is split into 1,000-number blocks - detail below
949-242-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	IRVINE	ANHMCA01DS3	03/14/2007	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
949-247 is split into 1,000-number blocks - detail below
949-247-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	IRVINE	NOCLLIKNOWN	11/01/2013	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
949-255	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	IRVINE	ANHMCA01DS3	00/00/0000	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
949-268 is split into 1,000-number blocks - detail below
949-268-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SADLBK VLY	NOCLLIKNOWN	02/18/2009	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
949-288	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	TRABUCO	ANHMCA01DS3	00/00/0000	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
949-288 is split into 1,000-number blocks - detail below
949-288-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	TRABUCO	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
949-316 is split into 1,000-number blocks - detail below
949-316-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	IRVINE	NOCLLIKNOWN	09/20/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
949-325 is split into 1,000-number blocks - detail below
949-325-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CAPITRNVLY	NOCLLIKNOWN	08/12/2008	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
949-330	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SADLBK VLY	ANHMCA01DS3	00/00/0000	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
949-330 is split into 1,000-number blocks - detail below
949-330-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SADLBK VLY	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
949-330-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SADLBK VLY	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
949-330-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SADLBK VLY	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
949-330-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SADLBK VLY	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
949-330-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SADLBK VLY	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
949-330-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SADLBK VLY	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
949-330-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SADLBK VLY	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
949-382 is split into 1,000-number blocks - detail below
949-382-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SADLBK VLY	NOCLLIKNOWN	04/20/2009	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
949-404 is split into 1,000-number blocks - detail below
949-404-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	IRVINE	NOCLLIKNOWN	01/05/2018	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
949-471	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	IRVINE	GRDNCA02KMD	00/00/0000	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
949-471 is split into 1,000-number blocks - detail below
949-471-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	IRVINE	GRDNCA02KMD	N/A	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
949-471-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	IRVINE	GRDNCA02KMD	N/A	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
949-471-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	IRVINE	GRDNCA02KMD	N/A	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
949-471-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	IRVINE	GRDNCA02KMD	N/A	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
949-471-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	IRVINE	GRDNCA02KMD	N/A	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
949-471-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	IRVINE	GRDNCA02KMD	N/A	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
949-471-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	IRVINE	GRDNCA02KMD	N/A	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
949-480 is split into 1,000-number blocks - detail below
949-480-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	RNCHOVIEJO	NOCLLIKNOWN	10/17/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
949-504 is split into 1,000-number blocks - detail below
949-504-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	IRVINE	NOCLLIKNOWN	12/13/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
949-507	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	IRVINE	SHOKCA02IMD	02/21/2019	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SHOKCA02IMD))
949-507 is split into 1,000-number blocks - detail below
949-507-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	IRVINE	SHOKCA02IMD	02/25/2019	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SHOKCA02IMD))
949-517	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	IRVINE	ANHMCA01DS3	11/02/2004	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
949-517 is split into 1,000-number blocks - detail below
949-517-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	IRVINE	ANHMCA01DS3	11/02/2004	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
949-517-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	IRVINE	ANHMCA01DS3	11/02/2004	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
949-517-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	IRVINE	ANHMCA01DS3	11/02/2004	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
949-517-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	IRVINE	ANHMCA01DS3	11/02/2004	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
949-517-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	IRVINE	ANHMCA01DS3	11/02/2004	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
949-517-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	IRVINE	ANHMCA01DS3	11/02/2004	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
949-517-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	IRVINE	ANHMCA01DS3	11/02/2004	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
949-523	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SADLBK VLY	SHOKCA02IMD	09/21/2015	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SHOKCA02IMD))
949-523 is split into 1,000-number blocks - detail below
949-523-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SADLBK VLY	SHOKCA02IMD	09/21/2015	Prefix Type: CLEC Switch Name: LOS ANGELES Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SHOKCA02IMD))
949-550 is split into 1,000-number blocks - detail below
949-550-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CAPITRNVLY	NOCLLIKNOWN	05/21/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
949-561 is split into 1,000-number blocks - detail below
949-561-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	IRVINE	NOCLLIKNOWN	05/30/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
949-561-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	IRVINE	NOCLLIKNOWN	06/25/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
949-573	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CAPITRNVLY	GRDNCA02KMD	05/18/2001	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
949-573 is split into 1,000-number blocks - detail below
949-573-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CAPITRNVLY	GRDNCA02KMD	N/A	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
949-575 is split into 1,000-number blocks - detail below
949-575-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SADLBK VLY	NOCLLIKNOWN	01/29/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
949-607	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LAGUNA BCH	ANHMCA01DS3	00/00/0000	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
949-607 is split into 1,000-number blocks - detail below
949-607-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LAGUNA BCH	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
949-616	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SADLBK VLY	GRDNCA02KMD	00/00/0000	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
949-616 is split into 1,000-number blocks - detail below
949-616-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SADLBK VLY	GRDNCA02KMD	N/A	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
949-616-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SADLBK VLY	GRDNCA02KMD	N/A	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
949-619 is split into 1,000-number blocks - detail below
949-619-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SADLBK VLY	NOCLLIKNOWN	11/21/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
949-623	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	IRVINE	ANHMCA01DS3	00/00/0000	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
949-629	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	NEWPORTBCH	ANHMCA01DS3	00/00/0000	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
949-629 is split into 1,000-number blocks - detail below
949-629-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	NEWPORTBCH	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
949-629-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	NEWPORTBCH	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
949-638 is split into 1,000-number blocks - detail below
949-638-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SADLBK VLY	NOCLLIKNOWN	04/12/2024	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
949-668 is split into 1,000-number blocks - detail below
949-668-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	IRVINE	NOCLLIKNOWN	04/26/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
949-670 is split into 1,000-number blocks - detail below
949-670-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CAPITRNVLY	NOCLLIKNOWN	04/20/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
949-688 is split into 1,000-number blocks - detail below
949-688-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	NEWPORTBCH	NOCLLIKNOWN	03/28/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
949-705 is split into 1,000-number blocks - detail below
949-705-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	IRVINE	NOCLLIKNOWN	10/18/2004	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
949-726 is split into 1,000-number blocks - detail below
949-726-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	IRVINE	NOCLLIKNOWN	12/14/2004	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
949-734	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	NEWPORTBCH	ANHMCA01DS3	00/00/0000	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
949-734 is split into 1,000-number blocks - detail below
949-734-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	NEWPORTBCH	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
949-812 is split into 1,000-number blocks - detail below
949-812-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	IRVINE	NOCLLIKNOWN	11/15/2006	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
949-822 is split into 1,000-number blocks - detail below
949-822-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	IRVINE	NOCLLIKNOWN	07/02/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
949-860	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SADLBK VLY	ANHMCA01DS3	00/00/0000	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
949-860 is split into 1,000-number blocks - detail below
949-860-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SADLBK VLY	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
949-860-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SADLBK VLY	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
949-860-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SADLBK VLY	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
949-860-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SADLBK VLY	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
949-860-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SADLBK VLY	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
949-860-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SADLBK VLY	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
949-860-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SADLBK VLY	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
949-882 is split into 1,000-number blocks - detail below
949-882-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	IRVINE	NOCLLIKNOWN	10/14/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
949-882-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	IRVINE	NOCLLIKNOWN	10/14/2025	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
949-892	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	IRVINE	ANHMCA01DS3	01/24/2006	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
949-892 is split into 1,000-number blocks - detail below
949-892-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	IRVINE	ANHMCA01DS3	01/24/2006	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
949-898 is split into 1,000-number blocks - detail below
949-898-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	IRVINE	NOCLLIKNOWN	04/06/2022	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
949-901 is split into 1,000-number blocks - detail below
949-901-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	IRVINE	NOCLLIKNOWN	06/10/2026	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
949-901-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	IRVINE	NOCLLIKNOWN	06/10/2026	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
949-946 is split into 1,000-number blocks - detail below
949-946-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SADLBK VLY	NOCLLIKNOWN	08/04/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
951-224 is split into 1,000-number blocks - detail below
951-224-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	RIVERSIDE	NOCLLIKNOWN	02/19/2008	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
951-231 is split into 1,000-number blocks - detail below
951-231-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	RIVERSIDE	NOCLLIKNOWN	08/01/2002	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
951-253 is split into 1,000-number blocks - detail below
951-253-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ELSINORE	NOCLLIKNOWN	08/21/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
951-256	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CORONA	GRDNCA02KMD	00/00/0000	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
951-256 is split into 1,000-number blocks - detail below
951-256-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CORONA	GRDNCA02KMD	05/14/2001	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
951-256-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CORONA	GRDNCA02KMD	N/A	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: GRDNCA02KMD))
951-304 is split into 1,000-number blocks - detail below
951-304-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	MURRIETA	NOCLLIKNOWN	08/15/2002	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
951-304-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	MURRIETA	NOCLLIKNOWN	09/13/2002	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
951-324 is split into 1,000-number blocks - detail below
951-324-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ARLINGTON	NOCLLIKNOWN	10/05/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
951-325	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	HEMT HMLD	SNBRCA01DS1	00/00/0000	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
951-325 is split into 1,000-number blocks - detail below
951-325-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	HEMT HMLD	SNBRCA01DS1	05/05/2004	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
951-326 is split into 1,000-number blocks - detail below
951-326-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	TEMECULA	NOCLLIKNOWN	05/14/2001	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
951-336 is split into 1,000-number blocks - detail below
951-336-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CORONA	NOCLLIKNOWN	08/17/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
951-354 is split into 1,000-number blocks - detail below
951-354-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ARLINGTON	NOCLLIKNOWN	05/14/2001	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
951-374 is split into 1,000-number blocks - detail below
951-374-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	RIVERSIDE	NOCLLIKNOWN	05/13/2013	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
951-393 is split into 1,000-number blocks - detail below
951-393-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CORONA	NOCLLIKNOWN	02/04/2014	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
951-405 is split into 1,000-number blocks - detail below
951-405-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	RIVERSIDE	NOCLLIKNOWN	05/17/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
951-410 is split into 1,000-number blocks - detail below
951-410-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	RIVERSIDE	NOCLLIKNOWN	02/17/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
951-416 is split into 1,000-number blocks - detail below
951-416-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	MIRA LOMA	NOCLLIKNOWN	09/01/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
951-419 is split into 1,000-number blocks - detail below
951-419-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	MORENO	NOCLLIKNOWN	12/13/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
951-429 is split into 1,000-number blocks - detail below
951-429-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	WOODCREST	NOCLLIKNOWN	01/16/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
951-434	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SUN CITY	SNBRCA01DS1	09/24/2014	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
951-434 is split into 1,000-number blocks - detail below
951-434-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SUN CITY	SNBRCA01DS1	09/24/2014	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
951-436 is split into 1,000-number blocks - detail below
951-436-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PERRIS	NOCLLIKNOWN	10/07/2002	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
951-441 is split into 1,000-number blocks - detail below
951-441-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ARLINGTON	NOCLLIKNOWN	01/31/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
951-460 is split into 1,000-number blocks - detail below
951-460-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CORONA	NOCLLIKNOWN	06/25/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
951-466 is split into 1,000-number blocks - detail below
951-466-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	TEMECULA	NOCLLIKNOWN	06/24/2019	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
951-488 is split into 1,000-number blocks - detail below
951-488-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	MORENO	NOCLLIKNOWN	08/27/2002	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
951-491 is split into 1,000-number blocks - detail below
951-491-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	TEMECULA	NOCLLIKNOWN	05/28/2001	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
951-492 is split into 1,000-number blocks - detail below
951-492-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	HEMT HEMT	NOCLLIKNOWN	05/14/2001	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
951-493	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CORONA	ANHMCA01DS3	00/00/0000	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
951-493 is split into 1,000-number blocks - detail below
951-493-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CORONA	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
951-493-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CORONA	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
951-493-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CORONA	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
951-493-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CORONA	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
951-493-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CORONA	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
951-493-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CORONA	ANHMCA01DS3	N/A	Prefix Type: CLEC Switch Name: ANAHEIM Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ANHMCA01DS3))
951-495	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	RIVERSIDE	SNBRCA01DS1	09/21/2016	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
951-495 is split into 1,000-number blocks - detail below
951-495-0XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	RIVERSIDE	SNBRCA01DS1	09/21/2016	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
951-495-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	RIVERSIDE	SNBRCA01DS1	09/21/2016	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
951-495-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	RIVERSIDE	SNBRCA01DS1	09/21/2016	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
951-495-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	RIVERSIDE	SNBRCA01DS1	09/21/2016	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
951-495-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	RIVERSIDE	SNBRCA01DS1	09/21/2016	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
951-495-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	RIVERSIDE	SNBRCA01DS1	09/21/2016	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
951-495-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	RIVERSIDE	SNBRCA01DS1	09/21/2016	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
951-495-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	RIVERSIDE	SNBRCA01DS1	09/21/2016	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
951-495-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	RIVERSIDE	SNBRCA01DS1	09/21/2016	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
951-495-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	RIVERSIDE	SNBRCA01DS1	09/21/2016	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
951-512	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	RIVERSIDE	SNBRCA01DS1	01/24/2018	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
951-512 is split into 1,000-number blocks - detail below
951-512-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	RIVERSIDE	SNBRCA01DS1	01/24/2018	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
951-512-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	RIVERSIDE	SNBRCA01DS1	01/24/2018	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
951-512-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	RIVERSIDE	SNBRCA01DS1	01/24/2018	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
951-512-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	RIVERSIDE	SNBRCA01DS1	01/24/2018	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
951-512-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	RIVERSIDE	SNBRCA01DS1	01/24/2018	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
951-512-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	RIVERSIDE	SNBRCA01DS1	01/24/2018	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
951-514	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	TEMECULA	SNBRCA01DS1	08/11/2005	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
951-514 is split into 1,000-number blocks - detail below
951-514-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	TEMECULA	SNBRCA01DS1	08/11/2005	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
951-535 is split into 1,000-number blocks - detail below
951-535-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	MURRIETA	NOCLLIKNOWN	08/10/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
951-552 is split into 1,000-number blocks - detail below
951-552-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ARLINGTON	NOCLLIKNOWN	05/21/2002	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
951-571 is split into 1,000-number blocks - detail below
951-571-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	MORENO	NOCLLIKNOWN	05/14/2001	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
951-580 is split into 1,000-number blocks - detail below
951-580-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	PERRIS	NOCLLIKNOWN	05/09/2022	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
951-582 is split into 1,000-number blocks - detail below
951-582-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CORONA	NOCLLIKNOWN	03/10/2005	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
951-606 is split into 1,000-number blocks - detail below
951-606-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SUN CITY	NOCLLIKNOWN	04/13/2022	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
951-655	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	MORENO	ONTRCAFXDS0	00/00/0000	Prefix Type: CLEC Switch Name: ONTARIO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ONTRCAFXDS0))
951-655 is split into 1,000-number blocks - detail below
951-655-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	MORENO	ONTRCAFXDS0	N/A	Prefix Type: CLEC Switch Name: ONTARIO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ONTRCAFXDS0))
951-655-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	MORENO	ONTRCAFXDS0	N/A	Prefix Type: CLEC Switch Name: ONTARIO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ONTRCAFXDS0))
951-655-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	MORENO	ONTRCAFXDS0	N/A	Prefix Type: CLEC Switch Name: ONTARIO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ONTRCAFXDS0))
951-655-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	MORENO	ONTRCAFXDS0	N/A	Prefix Type: CLEC Switch Name: ONTARIO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ONTRCAFXDS0))
951-655-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	MORENO	ONTRCAFXDS0	N/A	Prefix Type: CLEC Switch Name: ONTARIO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ONTRCAFXDS0))
951-655-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	MORENO	ONTRCAFXDS0	N/A	Prefix Type: CLEC Switch Name: ONTARIO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ONTRCAFXDS0))
951-655-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	MORENO	ONTRCAFXDS0	N/A	Prefix Type: CLEC Switch Name: ONTARIO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ONTRCAFXDS0))
951-655-8XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	MORENO	ONTRCAFXDS0	N/A	Prefix Type: CLEC Switch Name: ONTARIO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ONTRCAFXDS0))
951-655-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	MORENO	ONTRCAFXDS0	N/A	Prefix Type: CLEC Switch Name: ONTARIO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: ONTRCAFXDS0))
951-667 is split into 1,000-number blocks - detail below
951-667-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	TEMSCL CNY	NOCLLIKNOWN	05/14/2001	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
951-717 is split into 1,000-number blocks - detail below
951-717-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	RIVERSIDE	NOCLLIKNOWN	06/12/2024	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
951-749 is split into 1,000-number blocks - detail below
951-749-3XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	MIRA LOMA	NOCLLIKNOWN	10/17/2001	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
951-750	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	RIVERSIDE	SNBRCA01DS1	00/00/0000	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
951-750 is split into 1,000-number blocks - detail below
951-750-1XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	RIVERSIDE	SNBRCA01DS1	N/A	Prefix Type: CLEC Switch Name: SAN BERNADINO Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: SNBRCA01DS1))
951-814 is split into 1,000-number blocks - detail below
951-814-4XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	ARLINGTON	NOCLLIKNOWN	06/18/2026	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
951-817 is split into 1,000-number blocks - detail below
951-817-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	CORONA	NOCLLIKNOWN	08/28/2009	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
951-821 is split into 1,000-number blocks - detail below
951-821-2XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	SUN CITY	NOCLLIKNOWN	10/24/2008	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
951-846 is split into 1,000-number blocks - detail below
951-846-5XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	BANNING	NOCLLIKNOWN	08/16/2004	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
951-880 is split into 1,000-number blocks - detail below
951-880-9XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	RIVERSIDE	NOCLLIKNOWN	05/29/2015	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
951-916 is split into 1,000-number blocks - detail below
951-916-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	LAKEVIEWNU	NOCLLIKNOWN	10/17/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
951-968 is split into 1,000-number blocks - detail below
951-968-7XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	MIRA LOMA	NOCLLIKNOWN	05/13/2004	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
951-988 is split into 1,000-number blocks - detail below
951-988-6XXX	CA	TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)	0004274114	RMD0003897	7139	MORENO	NOCLLIKNOWN	04/10/2024	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Los Angeles CA (730) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))