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
830-297	TX	T-MOBILE USA, INC. (T-Mobile US, Inc)	0017078262	RMD0019051	6529	CARRIZOSPG	SNANTX91X7Y	09/28/2022	Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: San Antonio TX (566) Tandem: N/A 🔧 Explore Switch(CLLI: SNANTX91X7Y))
830-297 is split into 1,000-number blocks - detail below
830-297-0XXX	TX	T-MOBILE USA, INC. (T-Mobile US, Inc)	0017078262	RMD0019051	6529	CARRIZOSPG	SNANTX91X7Y	09/28/2022	Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: San Antonio TX (566) Tandem: N/A 🔧 Explore Switch(CLLI: SNANTX91X7Y))
830-297-1XXX	TX	ONVOY, LLC - TX (Sinch)	0004323028	RMD0001966	903C	CARRIZOSPG	NOCLLIKNOWN	07/07/2023	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Antonio TX (566) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
830-297-5XXX	TX	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CARRIZOSPG	NOCLLIKNOWN	11/02/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: San Antonio TX (566) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
830-297-6XXX	TX	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CARRIZOSPG	NOCLLIKNOWN	11/02/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: San Antonio TX (566) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
830-297-7XXX	TX	ONVOY, LLC - TX (Sinch)	0004323028	RMD0001966	903C	CARRIZOSPG	NOCLLIKNOWN	11/08/2022	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Antonio TX (566) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
830-297-9XXX	TX	T-MOBILE USA, INC. (T-Mobile US, Inc)	0017078262	RMD0019051	6529	CARRIZOSPG	SNANTX91X7Y	09/28/2022	Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: San Antonio TX (566) Tandem: N/A 🔧 Explore Switch(CLLI: SNANTX91X7Y))