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: 703 [Rate centres in NPA 703] [Dial plan for NPA 703]

NXX: 372

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
703-372 A Engleside VA LNHMMDADGT0  8830 STARPOWER COMMUNICATIONS, LLC - VA 236      
703-372 0 Engleside VA WASHDC12DS6  275G PEERLESS NETWORK OF VIRGINIA, LLC - VA 236      
703-372 1 Engleside VA FLCHVA19DS0  7189 COX VIRGINIA TELCOM, INC. - VA 236      
703-372 2 Engleside VA FLCHVA19DS0  7189 COX VIRGINIA TELCOM, INC. - VA 236      
703-372 3 Engleside VA STNGVA08AMD  4534 PAETEC COMMUNICATIONS OF VIRGINIA, LLC - VA 236      
703-372 4 Engleside VA STNGVA08AMD  4534 PAETEC COMMUNICATIONS OF VIRGINIA, LLC - VA 236      
703-372 5 Engleside VA FLCHVA19DS0  7189 COX VIRGINIA TELCOM, INC. - VA 236      
703-372 6 Engleside VA WASLDCRGDS0  367E YMAX COMMUNICATIONS CORP. OF VIRGINIA - VA 236      
703-372 7 Engleside VA WASLDCRGDS0  367E YMAX COMMUNICATIONS CORP. OF VIRGINIA - VA 236      
703-372 8 Engleside VA LNHMMDADGT0  8830 STARPOWER COMMUNICATIONS, LLC - VA 236      
703-372 9 Engleside VA VINNVACBDS0  138E ONVOY, LLC - VA 236      

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

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.