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: 910 [Rate centres in NPA 910] [Dial plan for NPA 910]

NXX: 504

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
910-504 A Laurinburg NC LRBGNCMAOMD  511C SOUTH CAROLINA NET, INC. - NC 428      
910-504 0 Laurinburg NC WLMGNC03DS4  350F PEERLESS NETWORK OF NORTH CAROLINA, LLC - NC 428   2018-12-14   
910-504 1 Laurinburg NC LRBGNCMAOMD  511C SOUTH CAROLINA NET, INC. - NC 428   2018-07-14   
910-504 2 Laurinburg NC WLMGNCAAVMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 428   2019-09-23   
910-504 3 Laurinburg NC WLMGNCFOXKX  638E ONVOY, LLC - NC 428   2021-03-28   
910-504 4 Laurinburg NC WLMGNCAAVMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 428   2020-05-05   
910-504 5 Laurinburg NC WLMGNCAAVMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 428   2020-06-01   
910-504 6 Laurinburg NC WLMGNCFOXZX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 428   2022-04-27   
910-504 7 Laurinburg NC WLMGNCFOXZX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 428   2022-04-27   
910-504 8 Laurinburg NC WLMGNCFOXNX  8389 TELEPORT COMMUNICATIONS AMERICA, LLC - NC 428   2018-10-26   
910-504 9 Laurinburg NC WLMGNCFOXKX  638E ONVOY, LLC - NC 428   2019-04-06   

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.