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: 707 [Rate centres in NPA 707] [Dial plan for NPA 707]

NXX: 285

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
707-285 A Petaluma: Swift DA CA SNTDCABLPS0  7174 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 722      
707-285 0 Petaluma: Swift DA CA   649C ONVOY, LLC - CA 722      
707-285 1 Petaluma: Swift DA CA SNTDCABLPS0  7174 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 722      
707-285 2 Petaluma: Swift DA CA SNTDCABLPS0  7174 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 722      
707-285 3 Petaluma: Swift DA CA SNTDCABLPS0  7174 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 722      
707-285 4 Petaluma: Swift DA CA SNFCCAMKX6Y  515J IP HORIZON LLC 722      
707-285 5 Petaluma: Swift DA CA CTTICA12DS0  9740 PACIFIC BELL 722      
707-285 6 Petaluma: Swift DA CA SNTDCABLPS0  7174 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 722      
707-285 7 Petaluma: Swift DA CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722      
707-285 8 Petaluma: Swift DA CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722      
707-285 9 Petaluma: Swift DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      

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

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.