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:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
704-710 A Kings Mountain NC CHRXNCRXDS0  7674 US LEC OF NORTH CAROLINA, INC. 422      
704-710 0 Kings Mountain NC   7674 US LEC OF NORTH CAROLINA, INC. 422      
704-710 1 Kings Mountain NC   7674 US LEC OF NORTH CAROLINA, INC. 422      
704-710 2 Kings Mountain NC   7674 US LEC OF NORTH CAROLINA, INC. 422      
704-710 3 Kings Mountain NC   7674 US LEC OF NORTH CAROLINA, INC. 422      
704-710 4 Kings Mountain NC   7858 TIME WARNER COMMUNICATIONS AXS - NC - CHARLOTTE 422   2004-12-16   
704-710 5 Kings Mountain NC   9412 SPRINGBOARD TELECOM, LLC - NC 422   2005-06-05   
704-710 6 Kings Mountain NC   998E BANDWIDTH.COM CLEC, LLC - NC 422   2018-07-27   
704-710 7 Kings Mountain NC   7421 AT&T LOCAL 422   2008-07-21   
704-710 8 Kings Mountain NC   3235 LEVEL 3 COMMUNICATIONS, LLC - NC 422   2005-12-09   
704-710 9 Kings Mountain NC   7674 US LEC OF NORTH CAROLINA, INC. 422      

Last updated: Sun, 10 Nov 2019 13:49:34 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.