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: 209 [Rate centres in NPA 209] [Dial plan for NPA 209]

NXX: 791

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
209-791 A Mokelumne Hill CA SKTNCA01XJY  981E BANDWIDTH.COM CLEC, LLC - CA 738      
209-791 0 Mokelumne Hill CA SKTNCA01XJY  981E BANDWIDTH.COM CLEC, LLC - CA 738      
209-791 1 Mokelumne Hill CA   515J IP HORIZON LLC 738      
209-791 2 Mokelumne Hill CA   515J IP HORIZON LLC 738      
209-791 3 Mokelumne Hill CA SKTNCA01XJY  981E BANDWIDTH.COM CLEC, LLC - CA 738      
209-791 4 Mokelumne Hill CA SKTNCACZDS2  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 738      
209-791 5 Mokelumne Hill CA SKTNCA01X6Y  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 738      
209-791 6 Mokelumne Hill CA SKTNCA01XJY  981E BANDWIDTH.COM CLEC, LLC - CA 738      
209-791 7 Mokelumne Hill CA SKTNCA01XFY  649C ONVOY, LLC - CA 738      
209-791 8 Mokelumne Hill CA SKTNCA01XJY  981E BANDWIDTH.COM CLEC, LLC - CA 738      
209-791 9 Mokelumne Hill CA SKTNCA01XFY  649C ONVOY, LLC - CA 738      

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

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.