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: 530 [Rate centres in NPA 530] [Dial plan for NPA 530]

NXX: 965

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
530-965 A Chico CA CHICCA01RMD  5562 METROPCS, INC. 724      
530-965 0 Chico CA   5562 METROPCS, INC. 724   2006-08-07   
530-965 1 Chico CA CHICCA01RMD  5562 METROPCS, INC. 724   2006-11-29   
530-965 2 Chico CA CHICCA01RMD  5562 METROPCS, INC. 724   2007-04-23   
530-965 3 Chico CA CHICCA01RMD  5562 METROPCS, INC. 724   2007-09-21   
530-965 5 Chico CA CHICCA01XHX  318J COMCAST IP PHONE, LLC 724   2017-03-29   
530-965 6 Chico CA CHICCA01RMD  6529 T-MOBILE USA, INC. 724   2017-08-22   
530-965 7 Chico CA CHICCA01RMD  6529 T-MOBILE USA, INC. 724   2017-08-22   
530-965 8 Chico CA CHICCA01RMD  6529 T-MOBILE USA, INC. 724   2017-08-22   
530-965 9 Chico CA CHICCA017MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 724      

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

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.