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: 912 [Rate centres in NPA 912] [Dial plan for NPA 912]

NXX: 275

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
912-275 A Brunswick GA SVNHGAMSCM2  6744 SOUTHERN COMMUNICATIONS SERVICES, INC. 440      
912-275 0 Brunswick GA SVNHGABS19Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 440   2007-04-22   
912-275 1 Brunswick GA SVNHGABS19Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 440   2008-12-30   
912-275 2 Brunswick GA SVNHGAMSCM2  6744 SOUTHERN COMMUNICATIONS SERVICES, INC. 440   2004-08-23   
912-275 3 Brunswick GA SVNHGAOB0MD  7473 POWERTEL ATLANTA LICENSES, INC. 440   2014-11-18   
912-275 4 Brunswick GA SVNHGAOB0MD  7473 POWERTEL ATLANTA LICENSES, INC. 440   2014-11-18   
912-275 5 Brunswick GA SVNHGABSX8Z  321E YMAX COMMUNICATIONS CORP. - GA 440   2008-09-08   
912-275 6 Brunswick GA SVNHGABS19Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 440   2020-09-25   
912-275 7 Brunswick GA SVNHGABS46Z  318J COMCAST IP PHONE, LLC 440   2007-01-05   
912-275 8 Brunswick GA SVNHGABS46Z  318J COMCAST IP PHONE, LLC 440   2008-02-06   
912-275 9 Brunswick GA SVNHGABS19Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 440   2008-12-30   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.