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: 805

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
707-805 A Vallejo CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722      
707-805 0 Vallejo CA   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2015-09-01   
707-805 1 Vallejo CA   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2015-09-01   
707-805 2 Vallejo CA   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2015-09-03   
707-805 3 Vallejo CA   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2015-10-30   
707-805 4 Vallejo CA   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2015-10-30   
707-805 5 Vallejo CA   649C ONVOY, LLC - CA 722   2017-06-12   
707-805 6 Vallejo CA   6529 T-MOBILE USA, INC. 722   2015-11-07   
707-805 7 Vallejo CA   6529 T-MOBILE USA, INC. 722   2015-11-07   
707-805 8 Vallejo CA   6529 T-MOBILE USA, INC. 722   2015-08-31   
707-805 9 Vallejo CA   6529 T-MOBILE USA, INC. 722   2015-08-31   

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.