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: 704 [Rate centres in NPA 704] [Dial plan for NPA 704]

NXX: 675

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
704-675 A Gastonia NC CHRLNCRL3MD  3235 LEVEL 3 COMMUNICATIONS, LLC - NC 422      
704-675 0 Gastonia NC CHRXNCGVGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 422      
704-675 1 Gastonia NC CHRXNCGVGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 422      
704-675 2 Gastonia NC CHRXNCGVGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 422      
704-675 3 Gastonia NC CHRXNCGVGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 422      
704-675 4 Gastonia NC CHRXNCGVGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 422      
704-675 5 Gastonia NC CHRLNCRL3MD  3235 LEVEL 3 COMMUNICATIONS, LLC - NC 422      
704-675 6 Gastonia NC CHRXNCGVGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 422      
704-675 7 Gastonia NC CHRLNCRL3MD  3235 LEVEL 3 COMMUNICATIONS, LLC - NC 422      
704-675 8 Gastonia NC LENRNC130MD  775C CHARTER FIBERLINK NC-CCO, LLC - NC 422      
704-675 9 Gastonia NC CHRONCNA0MD  8645 SUNCOM DBA T-MOBILE USA 422      

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

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.