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
614-601	OH	AT&T - LOCAL (AT&T)		N/A	7421	WORTHINGTN	CLMBOH1169Z	00/00/0000	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Columbus OH (324) Tandem: N/A 🔧 Explore Switch(CLLI: CLMBOH1169Z))
614-601 is split into 1,000-number blocks - detail below
614-601-0XXX	OH	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH (Verizon Wireless)	0003290673	RMD0003382	6025	WORTHINGTN	CLMBOH1152Z	11/01/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Columbus OH (324) Tandem: N/A 🔧 Explore Switch(CLLI: CLMBOH1152Z))
614-601-1XXX	OH	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH (Verizon Wireless)	0003290673	RMD0003382	6025	WORTHINGTN	CLMBOH1152Z	11/01/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Columbus OH (324) Tandem: N/A 🔧 Explore Switch(CLLI: CLMBOH1152Z))
614-601-2XXX	OH	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH (Verizon Wireless)	0003290673	RMD0003382	6025	WORTHINGTN	CLMBOH1152Z	11/01/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Columbus OH (324) Tandem: N/A 🔧 Explore Switch(CLLI: CLMBOH1152Z))
614-601-3XXX	OH	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH (Verizon Wireless)	0003290673	RMD0003382	6025	WORTHINGTN	CLMBOH1152Z	05/08/2013	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Columbus OH (324) Tandem: N/A 🔧 Explore Switch(CLLI: CLMBOH1152Z))
614-601-4XXX	OH	ONVOY, LLC - OH (Sinch)	0004323028	RMD0001966	464C	WORTHINGTN	NOCLLIKNOWN	12/13/2023	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Columbus OH (324) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
614-601-5XXX	OH	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH	0004999405	RMD0002957	7836	WORTHINGTN	CLMBOH11X6Z	06/21/2012	Prefix Type: CLEC Switch Name: COLUMBUS Switch Type: N/A LATA: Columbus OH (324) Tandem: N/A 🔧 Explore Switch(CLLI: CLMBOH11X6Z))
614-601-6XXX	OH	SIGECOM, LLC DBA WOW INTERNET CABLE AND PHONE	0004337481	RMD0037988	735E	WORTHINGTN	NOCLLIKNOWN	10/17/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Columbus OH (324) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
614-601-7XXX	OH	METROPCS, INC. (T-Mobile US, Inc)		N/A	5562	WORTHINGTN	NOCLLIKNOWN	10/21/2013	Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Columbus OH (324) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
614-601-8XXX	OH	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH (Verizon Wireless)	0003290673	RMD0003382	6025	WORTHINGTN	CLMBOH1152Z	05/08/2013	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Columbus OH (324) Tandem: N/A 🔧 Explore Switch(CLLI: CLMBOH1152Z))
614-601-9XXX	OH	AT&T - LOCAL (AT&T)		N/A	7421	WORTHINGTN	CLMBOH1169Z	N/A	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Columbus OH (324) Tandem: N/A 🔧 Explore Switch(CLLI: CLMBOH1169Z))