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
830-375	TX	ONVOY, LLC - TX (Sinch)	0004323028	RMD0001966	903C	BOERNE	SNANTXDIRMD	12/03/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Antonio TX (566) Tandem: N/A 🔧 Explore Switch(CLLI: SNANTXDIRMD))
830-375 is split into 1,000-number blocks - detail below
830-375-0XXX	TX	TERRA NOVA TELECOM INC.	0021193057	RMD0001495	145J	BOERNE	NOCLLIKNOWN	03/05/2026	Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: San Antonio TX (566) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
830-375-1XXX	TX	T-MOBILE USA, INC. (T-Mobile US, Inc)	0017078262	RMD0019051	6529	BOERNE	FRBGTXXAUMD	01/13/2022	Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: San Antonio TX (566) Tandem: N/A 🔧 Explore Switch(CLLI: FRBGTXXAUMD))
830-375-2XXX	TX	T-MOBILE USA, INC. (T-Mobile US, Inc)	0017078262	RMD0019051	6529	BOERNE	FRBGTXXAUMD	01/13/2022	Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: San Antonio TX (566) Tandem: N/A 🔧 Explore Switch(CLLI: FRBGTXXAUMD))
830-375-3XXX	TX	T-MOBILE USA, INC. (T-Mobile US, Inc)	0017078262	RMD0019051	6529	BOERNE	FRBGTXXAUMD	01/13/2022	Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: San Antonio TX (566) Tandem: N/A 🔧 Explore Switch(CLLI: FRBGTXXAUMD))
830-375-4XXX	TX	T-MOBILE USA, INC. (T-Mobile US, Inc)	0017078262	RMD0019051	6529	BOERNE	FRBGTXXAUMD	01/13/2022	Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: San Antonio TX (566) Tandem: N/A 🔧 Explore Switch(CLLI: FRBGTXXAUMD))
830-375-5XXX	TX	ONVOY, LLC - TX (Sinch)	0004323028	RMD0001966	903C	BOERNE	SNANTXDIRMD	12/03/2021	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: San Antonio TX (566) Tandem: N/A 🔧 Explore Switch(CLLI: SNANTXDIRMD))
830-375-6XXX	TX	T-MOBILE USA, INC. (T-Mobile US, Inc)	0017078262	RMD0019051	6529	BOERNE	FRBGTXXAUMD	01/13/2022	Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: San Antonio TX (566) Tandem: N/A 🔧 Explore Switch(CLLI: FRBGTXXAUMD))
830-375-7XXX	TX	T-MOBILE USA, INC. (T-Mobile US, Inc)	0017078262	RMD0019051	6529	BOERNE	FRBGTXXAUMD	01/13/2022	Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: San Antonio TX (566) Tandem: N/A 🔧 Explore Switch(CLLI: FRBGTXXAUMD))
830-375-8XXX	TX	T-MOBILE USA, INC. (T-Mobile US, Inc)	0017078262	RMD0019051	6529	BOERNE	FRBGTXXAUMD	01/13/2022	Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: San Antonio TX (566) Tandem: N/A 🔧 Explore Switch(CLLI: FRBGTXXAUMD))
830-375-9XXX	TX	T-MOBILE USA, INC. (T-Mobile US, Inc)	0017078262	RMD0019051	6529	BOERNE	FRBGTXXAUMD	01/13/2022	Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: San Antonio TX (566) Tandem: N/A 🔧 Explore Switch(CLLI: FRBGTXXAUMD))