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: 854 [Rate centres in NPA 854] [Dial plan for NPA 854]

NXX: 844

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
854-844 A Charleston SC CHTNSCDT35Z  622J SKYE TELECOM LLC DBA SKYETEL 436      
854-844 0 Charleston SC CHTNSC753MD  8645 SUNCOM DBA T-MOBILE USA 436      
854-844 1 Charleston SC CHTNSC753MD  8645 SUNCOM DBA T-MOBILE USA 436      
854-844 2 Charleston SC CHTNSC753MD  8645 SUNCOM DBA T-MOBILE USA 436      
854-844 3 Charleston SC CHTNSC753MD  8645 SUNCOM DBA T-MOBILE USA 436      
854-844 4 Charleston SC CHTNSCDT35Z  622J SKYE TELECOM LLC DBA SKYETEL 436      
854-844 5 Charleston SC CHTNSC753MD  8645 SUNCOM DBA T-MOBILE USA 436      
854-844 6 Charleston SC CHTNSC753MD  8645 SUNCOM DBA T-MOBILE USA 436      
854-844 7 Charleston SC CHTNSC753MD  8645 SUNCOM DBA T-MOBILE USA 436      
854-844 8 Charleston SC CHTNSC753MD  8645 SUNCOM DBA T-MOBILE USA 436      
854-844 9 Charleston SC CHTNSC753MD  8645 SUNCOM DBA T-MOBILE USA 436      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.