TelcoData.US: Search Area Codes / Exchanges by CLLI

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npa-nxx	State	Company	FRN	RMD	OCN	Rate Center	CLLI	Assign Date	Misc
480-353	AZ	TELEPORT COMMUNICATIONS AMERICA, LLC - AZ (AT&T)	0004274114	RMD0003897	7217	PHOENIX	PHNXAZMAXYX	05/11/2005	Prefix Type: CLEC Switch Name: PHOENIX Switch Type: N/A LATA: Phoenix AZ (666) Tandem: N/A 🔧 Explore Switch(CLLI: PHNXAZMAXYX))
480-353 is split into 1,000-number blocks - detail below
480-353-3XXX	AZ	TELEPORT COMMUNICATIONS AMERICA, LLC - AZ (AT&T)	0004274114	RMD0003897	7217	PHOENIX	PHNXAZMAXYX	05/13/2005	Prefix Type: CLEC Switch Name: PHOENIX Switch Type: N/A LATA: Phoenix AZ (666) Tandem: N/A 🔧 Explore Switch(CLLI: PHNXAZMAXYX))
480-353-4XXX	AZ	TELEPORT COMMUNICATIONS AMERICA, LLC - AZ (AT&T)	0004274114	RMD0003897	7217	PHOENIX	PHNXAZMAXYX	05/13/2005	Prefix Type: CLEC Switch Name: PHOENIX Switch Type: N/A LATA: Phoenix AZ (666) Tandem: N/A 🔧 Explore Switch(CLLI: PHNXAZMAXYX))
480-353-5XXX	AZ	TELEPORT COMMUNICATIONS AMERICA, LLC - AZ (AT&T)	0004274114	RMD0003897	7217	PHOENIX	PHNXAZMAXYX	05/13/2005	Prefix Type: CLEC Switch Name: PHOENIX Switch Type: N/A LATA: Phoenix AZ (666) Tandem: N/A 🔧 Explore Switch(CLLI: PHNXAZMAXYX))
480-514	AZ	TELEPORT COMMUNICATIONS AMERICA, LLC - AZ (AT&T)	0004274114	RMD0003897	7217	PHOENIX	PHNXAZMAXYX	08/10/2018	Prefix Type: CLEC Switch Name: PHOENIX Switch Type: N/A LATA: Phoenix AZ (666) Tandem: N/A 🔧 Explore Switch(CLLI: PHNXAZMAXYX))
480-514 is split into 1,000-number blocks - detail below
480-514-3XXX	AZ	TELEPORT COMMUNICATIONS AMERICA, LLC - AZ (AT&T)	0004274114	RMD0003897	7217	PHOENIX	PHNXAZMAXYX	08/13/2018	Prefix Type: CLEC Switch Name: PHOENIX Switch Type: N/A LATA: Phoenix AZ (666) Tandem: N/A 🔧 Explore Switch(CLLI: PHNXAZMAXYX))
480-514-4XXX	AZ	TELEPORT COMMUNICATIONS AMERICA, LLC - AZ (AT&T)	0004274114	RMD0003897	7217	PHOENIX	PHNXAZMAXYX	08/13/2018	Prefix Type: CLEC Switch Name: PHOENIX Switch Type: N/A LATA: Phoenix AZ (666) Tandem: N/A 🔧 Explore Switch(CLLI: PHNXAZMAXYX))
480-514-5XXX	AZ	TELEPORT COMMUNICATIONS AMERICA, LLC - AZ (AT&T)	0004274114	RMD0003897	7217	PHOENIX	PHNXAZMAXYX	08/13/2018	Prefix Type: CLEC Switch Name: PHOENIX Switch Type: N/A LATA: Phoenix AZ (666) Tandem: N/A 🔧 Explore Switch(CLLI: PHNXAZMAXYX))
480-637	AZ	TELEPORT COMMUNICATIONS AMERICA, LLC - AZ (AT&T)	0004274114	RMD0003897	7217	PHOENIX	PHNXAZMAXYX	08/19/2019	Prefix Type: CLEC Switch Name: PHOENIX Switch Type: N/A LATA: Phoenix AZ (666) Tandem: N/A 🔧 Explore Switch(CLLI: PHNXAZMAXYX))
480-637 is split into 1,000-number blocks - detail below
480-637-6XXX	AZ	TELEPORT COMMUNICATIONS AMERICA, LLC - AZ (AT&T)	0004274114	RMD0003897	7217	PHOENIX	PHNXAZMAXYX	08/19/2019	Prefix Type: CLEC Switch Name: PHOENIX Switch Type: N/A LATA: Phoenix AZ (666) Tandem: N/A 🔧 Explore Switch(CLLI: PHNXAZMAXYX))
480-765	AZ	TELEPORT COMMUNICATIONS AMERICA, LLC - AZ (AT&T)	0004274114	RMD0003897	7217	PHOENIX	PHNXAZMAXYX	01/22/2015	Prefix Type: CLEC Switch Name: PHOENIX Switch Type: N/A LATA: Phoenix AZ (666) Tandem: N/A 🔧 Explore Switch(CLLI: PHNXAZMAXYX))
480-765 is split into 1,000-number blocks - detail below
480-765-5XXX	AZ	TELEPORT COMMUNICATIONS AMERICA, LLC - AZ (AT&T)	0004274114	RMD0003897	7217	PHOENIX	PHNXAZMAXYX	01/26/2015	Prefix Type: CLEC Switch Name: PHOENIX Switch Type: N/A LATA: Phoenix AZ (666) Tandem: N/A 🔧 Explore Switch(CLLI: PHNXAZMAXYX))
480-765-6XXX	AZ	TELEPORT COMMUNICATIONS AMERICA, LLC - AZ (AT&T)	0004274114	RMD0003897	7217	PHOENIX	PHNXAZMAXYX	01/26/2015	Prefix Type: CLEC Switch Name: PHOENIX Switch Type: N/A LATA: Phoenix AZ (666) Tandem: N/A 🔧 Explore Switch(CLLI: PHNXAZMAXYX))
520-478	AZ	TELEPORT COMMUNICATIONS AMERICA, LLC - AZ (AT&T)	0004274114	RMD0003897	7217	AJO	PHNXAZMAXYX	10/27/2020	Prefix Type: CLEC Switch Name: PHOENIX Switch Type: N/A LATA: Phoenix AZ (666) Tandem: N/A 🔧 Explore Switch(CLLI: PHNXAZMAXYX))
520-478 is split into 1,000-number blocks - detail below
520-478-6XXX	AZ	TELEPORT COMMUNICATIONS AMERICA, LLC - AZ (AT&T)	0004274114	RMD0003897	7217	AJO	PHNXAZMAXYX	10/28/2020	Prefix Type: CLEC Switch Name: PHOENIX Switch Type: N/A LATA: Phoenix AZ (666) Tandem: N/A 🔧 Explore Switch(CLLI: PHNXAZMAXYX))
928-270	AZ	TELEPORT COMMUNICATIONS AMERICA, LLC - AZ (AT&T)	0004274114	RMD0003897	7217	SPRINGERVL	PHNXAZMAXYX	03/25/2020	Prefix Type: CLEC Switch Name: PHOENIX Switch Type: N/A LATA: Phoenix AZ (666) Tandem: N/A 🔧 Explore Switch(CLLI: PHNXAZMAXYX))
928-270 is split into 1,000-number blocks - detail below
928-270-6XXX	AZ	TELEPORT COMMUNICATIONS AMERICA, LLC - AZ (AT&T)	0004274114	RMD0003897	7217	SPRINGERVL	PHNXAZMAXYX	03/25/2020	Prefix Type: CLEC Switch Name: PHOENIX Switch Type: N/A LATA: Phoenix AZ (666) Tandem: N/A 🔧 Explore Switch(CLLI: PHNXAZMAXYX))
928-325	AZ	TELEPORT COMMUNICATIONS AMERICA, LLC - AZ (AT&T)	0004274114	RMD0003897	7217	SEDONA	PHNXAZMAXYX	06/01/2010	Prefix Type: CLEC Switch Name: PHOENIX Switch Type: N/A LATA: Phoenix AZ (666) Tandem: N/A 🔧 Explore Switch(CLLI: PHNXAZMAXYX))
928-325 is split into 1,000-number blocks - detail below
928-325-6XXX	AZ	TELEPORT COMMUNICATIONS AMERICA, LLC - AZ (AT&T)	0004274114	RMD0003897	7217	SEDONA	PHNXAZMAXYX	06/07/2010	Prefix Type: CLEC Switch Name: PHOENIX Switch Type: N/A LATA: Phoenix AZ (666) Tandem: N/A 🔧 Explore Switch(CLLI: PHNXAZMAXYX))
928-499	AZ	TELEPORT COMMUNICATIONS AMERICA, LLC - AZ (AT&T)	0004274114	RMD0003897	7217	PRESCOTT	PHNXAZMAXYX	00/00/0000	Prefix Type: CLEC Switch Name: PHOENIX Switch Type: N/A LATA: Phoenix AZ (666) Tandem: N/A 🔧 Explore Switch(CLLI: PHNXAZMAXYX))
928-499 is split into 1,000-number blocks - detail below
928-499-6XXX	AZ	TELEPORT COMMUNICATIONS AMERICA, LLC - AZ (AT&T)	0004274114	RMD0003897	7217	PRESCOTT	PHNXAZMAXYX	N/A	Prefix Type: CLEC Switch Name: PHOENIX Switch Type: N/A LATA: Phoenix AZ (666) Tandem: N/A 🔧 Explore Switch(CLLI: PHNXAZMAXYX))