Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

NPA: 979 [Rate centres in NPA 979] [Dial plan for NPA 979]

NXX: 946

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
979-946 A Angleton TX HSTNTXJAXBY  965H FRACTEL, LLC 560      
979-946 0 Angleton TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2022-03-14   
979-946 1 Angleton TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2022-03-14   
979-946 2 Angleton TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2022-03-14   
979-946 3 Angleton TX HSTNTXJAXBY  965H FRACTEL, LLC 560   2021-10-01   
979-946 4 Angleton TX HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2022-06-25   
979-946 5 Angleton TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2022-09-22   
979-946 6 Angleton TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2022-09-22   
979-946 7 Angleton TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2022-09-22   
979-946 8 Angleton TX BYTWTXXARMD  624H ONVOY SPECTRUM, LLC 560   2021-11-26   
979-946 9 Angleton TX BYTWTXXARMD  624H ONVOY SPECTRUM, LLC 560   2021-11-26   

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.