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
251-525	AL	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL (Verizon Wireless)	0003290673	RMD0003382	6804	MOBILE	MOBLALAZ17Z	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Mobile AL (480) Tandem: N/A 🔧 Explore Switch(CLLI: MOBLALAZ17Z))
251-525 is split into 1,000-number blocks - detail below
251-525-0XXX	AL	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL (Verizon Wireless)	0003290673	RMD0003382	6804	MOBILE	MOBLALAZ17Z	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Mobile AL (480) Tandem: N/A 🔧 Explore Switch(CLLI: MOBLALAZ17Z))
251-525-1XXX	AL	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL (Verizon Wireless)	0003290673	RMD0003382	6804	MOBILE	MOBLALAZ17Z	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Mobile AL (480) Tandem: N/A 🔧 Explore Switch(CLLI: MOBLALAZ17Z))
251-525-2XXX	AL	METROPCS, INC. (T-Mobile US, Inc)		N/A	5562	MOBILE	MOBMALZY2MD	08/15/2014	Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Mobile AL (480) Tandem: N/A 🔧 Explore Switch(CLLI: MOBMALZY2MD))
251-525-3XXX	AL	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL (Verizon Wireless)	0003290673	RMD0003382	6804	MOBILE	MOBLALAZ17Z	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Mobile AL (480) Tandem: N/A 🔧 Explore Switch(CLLI: MOBLALAZ17Z))
251-525-4XXX	AL	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL (Verizon Wireless)	0003290673	RMD0003382	6804	MOBILE	MOBLALAZ17Z	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Mobile AL (480) Tandem: N/A 🔧 Explore Switch(CLLI: MOBLALAZ17Z))
251-525-5XXX	AL	METROPCS, INC. (T-Mobile US, Inc)		N/A	5562	MOBILE	MOBMALZY2MD	06/06/2014	Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Mobile AL (480) Tandem: N/A 🔧 Explore Switch(CLLI: MOBMALZY2MD))
251-525-6XXX	AL	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL (Verizon Wireless)	0003290673	RMD0003382	6804	MOBILE	MOBLALAZ17Z	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Mobile AL (480) Tandem: N/A 🔧 Explore Switch(CLLI: MOBLALAZ17Z))
251-525-7XXX	AL	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL (Verizon Wireless)	0003290673	RMD0003382	6804	MOBILE	MOBLALAZ17Z	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Mobile AL (480) Tandem: N/A 🔧 Explore Switch(CLLI: MOBLALAZ17Z))
251-525-8XXX	AL	AT&T ENTERPRISES, LLC (AT&T)	0035146430	RMD0022433	516C	MOBILE	NOCLLIKNOWN	07/01/2016	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Mobile AL (480) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
251-525-9XXX	AL	COMCAST IP PHONE, LLC (Comcast)	0008497687	RMD0003552	318J	MOBILE	MOBLALAZ16Z	06/23/2016	Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: Mobile AL (480) Tandem: N/A 🔧 Explore Switch(CLLI: MOBLALAZ16Z))