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: 256 [Rate centres in NPA 256] [Dial plan for NPA 256]

NXX: 649

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
256-649 A Talladega AL BRHMAL16X8X  5255 LEVEL 3 COMMUNICATIONS, LLC - AL 476      
256-649 0 Talladega AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476   2006-10-09   
256-649 1 Talladega AL BRHMALMT32Z  604E ONVOY, LLC - AL 476   2017-06-01   
256-649 2 Talladega AL BRHMALMT32Z  604E ONVOY, LLC - AL 476   2017-06-01   
256-649 3 Talladega AL BRHMAL41DS0  7469 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AL 476   2007-02-01   
256-649 4 Talladega AL BRHMAL16X8X  5255 LEVEL 3 COMMUNICATIONS, LLC - AL 476      
256-649 5 Talladega AL BRHMALHR9MD  073H TELNYX LLC 476   2017-09-04   
256-649 6 Talladega AL BRHMALHRDS1  476H AIRUS, INC. - AL 476   2018-03-02   
256-649 7 Talladega AL BRHMALMT32Z  604E ONVOY, LLC - AL 476   2016-07-07   
256-649 8 Talladega AL BRHMALMT32Z  604E ONVOY, LLC - AL 476   2016-07-07   
256-649 9 Talladega AL BRHMALMT32Z  604E ONVOY, LLC - AL 476   2016-07-07   

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

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.