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: 415

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
707-415 A Yountville CA SNRSCA01KMD  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
707-415 0 Yountville CA FRMTCAJYDS0  707H INTEGRATED PATH COMMUNICATIONS, LLC - CA 722   2018-07-13   
707-415 1 Yountville CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2012-12-31   
707-415 2 Yountville CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2018-09-22   
707-415 3 Yountville CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2021-07-28   
707-415 4 Yountville CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2012-12-31   
707-415 5 Yountville CA SNFCCA01XGX  516C AT&T CORP. 722   2011-05-16   
707-415 6 Yountville CA SNRSCA01KMD  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2010-04-02   
707-415 7 Yountville CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2016-03-28   
707-415 8 Yountville CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2016-03-28   
707-415 9 Yountville CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2021-12-17   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.