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.

Switch: LRBYSCXARS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
843-466 A Laurel Bay SC 0506 UNITED TELEPHONE CO CAROLINAS DBA CENTURYLINK 436      
843-466 0 Laurel Bay SC 0506 UNITED TELEPHONE CO CAROLINAS DBA CENTURYLINK 436      
843-466 1 Laurel Bay SC 0506 UNITED TELEPHONE CO CAROLINAS DBA CENTURYLINK 436      
843-466 2 Laurel Bay SC 0506 UNITED TELEPHONE CO CAROLINAS DBA CENTURYLINK 436      
843-466 3 Laurel Bay SC 0506 UNITED TELEPHONE CO CAROLINAS DBA CENTURYLINK 436      
843-466 9 Laurel Bay SC 0506 UNITED TELEPHONE CO CAROLINAS DBA CENTURYLINK 436      
843-846 A Laurel Bay SC 0506 UNITED TELEPHONE CO CAROLINAS DBA CENTURYLINK 436      

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.