TelcoData.US: Search by Area Code / Exchange

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npa-nxx	State/Province	Company	FRN	RMD	OCN	Rate Center	CLLI	Assign Date	Misc
425-341	WA	ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM		N/A	7173	SILVERLAKE	TKWLWAZSPS0	02/28/2002	Prefix Type: CLEC Switch Name: TUKWILA Switch Type: N/A LATA: Seattle WA (674) Tandem: N/A 🔧 Explore Switch(CLLI: TKWLWAZSPS0))
425-341 is split into 1,000-number blocks - detail below
425-341-0XXX	WA	LEVEL 3 COMMUNICATIONS, LLC - WA (Lumen Technologies, Inc)	0015338122	RMD0006112	6121	SILVERLAKE	NOCLLIKNOWN	02/24/2005	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Seattle WA (674) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
425-341-1XXX	WA	LEVEL 3 COMMUNICATIONS, LLC - WA (Lumen Technologies, Inc)	0015338122	RMD0006112	6121	SILVERLAKE	NOCLLIKNOWN	02/24/2005	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Seattle WA (674) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
425-341-2XXX	WA	ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM		N/A	7173	SILVERLAKE	TKWLWAZSPS0	N/A	Prefix Type: CLEC Switch Name: TUKWILA Switch Type: N/A LATA: Seattle WA (674) Tandem: N/A 🔧 Explore Switch(CLLI: TKWLWAZSPS0 ))
425-341-3XXX	WA	BANDWIDTH.COM CLEC, LLC - WA	0017042060	RMD0003709	006F	SILVERLAKE	NOCLLIKNOWN	01/05/2009	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Seattle WA (674) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
425-341-4XXX	WA	LEVEL 3 COMMUNICATIONS, LLC - WA (Lumen Technologies, Inc)	0015338122	RMD0006112	6121	SILVERLAKE	NOCLLIKNOWN	12/12/2002	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Seattle WA (674) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
425-341-5XXX	WA	NEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)	0003291192	RMD0036909	6010	SILVERLAKE	NOCLLIKNOWN	10/06/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Seattle WA (674) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
425-341-6XXX	WA	ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM		N/A	7173	SILVERLAKE	TKWLWAZSPS0	N/A	Prefix Type: CLEC Switch Name: TUKWILA Switch Type: N/A LATA: Seattle WA (674) Tandem: N/A 🔧 Explore Switch(CLLI: TKWLWAZSPS0 ))
425-341-7XXX	WA	CENTURYLINK COMMUNICATIONS, LLC (Lumen Technologies, Inc)	0031422439	RMD0006976	508J	SILVERLAKE	NOCLLIKNOWN	03/11/2014	Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: Seattle WA (674) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
425-341-8XXX	WA	ELTOPIA COMMUNICATIONS, LLC - WA	0014346522	RMD0006153	663D	SILVERLAKE	NOCLLIKNOWN	06/24/2020	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Seattle WA (674) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
425-341-9XXX	WA	BANDWIDTH.COM CLEC, LLC - WA	0017042060	RMD0003709	006F	SILVERLAKE	NOCLLIKNOWN	02/10/2005	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Seattle WA (674) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))