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: 626 [Rate centres in NPA 626] [Dial plan for NPA 626]

NXX: 424

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
626-424 A Alhambra CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
626-424 0 Alhambra CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
626-424 1 Alhambra CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
626-424 2 Alhambra CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
626-424 3 Alhambra CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
626-424 4 Alhambra CA ELMNCAFIGT1  899D METROPCS NETWORKS, LLC 730      
626-424 5 Alhambra CA LNBHCAAXDS0  707H INTEGRATED PATH COMMUNICATIONS, LLC - CA 730      
626-424 6 Alhambra CA SHOKCA02IMD  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730      
626-424 7 Alhambra CA ELMNCAFIGT1  899D METROPCS NETWORKS, LLC 730      
626-424 8 Alhambra CA ELMNCAFIGT1  899D METROPCS NETWORKS, LLC 730      
626-424 9 Alhambra CA ELMNCAFIGT1  899D METROPCS NETWORKS, LLC 730      

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

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.