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: 549

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
979-549 A Angleton TX AGTNTXTIDS0  9533 SOUTHWESTERN BELL 560      
979-549 0 Angleton TX AGTNTXTIDS0  9533 SOUTHWESTERN BELL 560      
979-549 1 Angleton TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2006-06-23   
979-549 2 Angleton TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2006-11-27   
979-549 3 Angleton TX AGTNTXTIDS0  9533 SOUTHWESTERN BELL 560      
979-549 4 Angleton TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2006-11-27   
979-549 5 Angleton TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2003-04-26   
979-549 6 Angleton TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2004-01-24   
979-549 7 Angleton TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2004-01-24   
979-549 8 Angleton TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2004-11-15   
979-549 9 Angleton TX AGTNTXTIDS0  9533 SOUTHWESTERN BELL 560      

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.