TelcoData.US: Search by Area Code / Exchange

🔎 Tip: Click any Company, OCN, Rate Center, or CLLI to explore related telecom data

npa-nxx	State/Province	Company	FRN	RMD	OCN	Rate Center	CLLI	Assign Date	Misc
256-993	AL	NUSO, LLC	0028048908	RMD0001599	732J	HUNTSVILLE	HNVIALOD8MD	02/14/2023	Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: Huntsville AL (477) Tandem: N/A 🔧 Explore Switch(CLLI: HNVIALOD8MD))
256-993 is split into 1,000-number blocks - detail below
256-993-0XXX	AL	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL (Verizon Wireless)	0003290673	RMD0003382	6804	HUNTSVILLE	HNVIAL18X4X	03/06/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Huntsville AL (477) Tandem: N/A 🔧 Explore Switch(CLLI: HNVIAL18X4X))
256-993-1XXX	AL	NUSO, LLC	0028048908	RMD0001599	732J	HUNTSVILLE	HNVIALOD8MD	02/14/2023	Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: Huntsville AL (477) Tandem: N/A 🔧 Explore Switch(CLLI: HNVIALOD8MD))
256-993-2XXX	AL	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL (Verizon Wireless)	0003290673	RMD0003382	6804	HUNTSVILLE	HNVIAL18X4X	03/06/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Huntsville AL (477) Tandem: N/A 🔧 Explore Switch(CLLI: HNVIAL18X4X))
256-993-3XXX	AL	TELNYX LLC	0018998724	RMD0001645	073H	HUNTSVILLE	HNVIAL969MD	05/12/2023	Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: Huntsville AL (477) Tandem: N/A 🔧 Explore Switch(CLLI: HNVIAL969MD))
256-993-4XXX	AL	TELNYX LLC	0018998724	RMD0001645	073H	HUNTSVILLE	HNVIAL969MD	05/12/2023	Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: Huntsville AL (477) Tandem: N/A 🔧 Explore Switch(CLLI: HNVIAL969MD))
256-993-5XXX	AL	ONVOY, LLC - AL (Sinch)	0004323028	RMD0001966	604E	HUNTSVILLE	NOCLLIKNOWN	06/01/2023	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Huntsville AL (477) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
256-993-6XXX	AL	ONVOY, LLC - AL (Sinch)	0004323028	RMD0001966	604E	HUNTSVILLE	NOCLLIKNOWN	10/13/2023	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Huntsville AL (477) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
256-993-7XXX	AL	NEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)	0003291192	RMD0036909	6214	HUNTSVILLE	HNVIALODAMD	09/15/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Huntsville AL (477) Tandem: N/A 🔧 Explore Switch(CLLI: HNVIALODAMD))
256-993-8XXX	AL	NEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)	0003291192	RMD0036909	6214	HUNTSVILLE	HNVIALODAMD	11/09/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Huntsville AL (477) Tandem: N/A 🔧 Explore Switch(CLLI: HNVIALODAMD))
256-993-9XXX	AL	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL (Verizon Wireless)	0003290673	RMD0003382	6804	HUNTSVILLE	HNVIAL18X4X	03/06/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Huntsville AL (477) Tandem: N/A 🔧 Explore Switch(CLLI: HNVIAL18X4X))