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.

Switch: CHICCA01XCX

<< 1 2 3 4 5 6 7 8 9 10 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
530-730 7 Bangor CA 649C ONVOY, LLC - CA 724   2006-01-09   
530-731 1 Grenada CA 649C ONVOY, LLC - CA 724   2022-06-10   
530-731 2 Grenada CA 649C ONVOY, LLC - CA 724   2017-04-28   
530-731 3 Grenada CA 649C ONVOY, LLC - CA 724   2019-08-01   
530-731 8 Grenada CA 649C ONVOY, LLC - CA 724   2021-07-18   
530-731 9 Grenada CA 649C ONVOY, LLC - CA 724   2021-08-09   
530-732 1 Gerber CA 649C ONVOY, LLC - CA 724   2019-03-11   
530-732 3 Gerber CA 649C ONVOY, LLC - CA 724   2019-03-11   
530-732 6 Gerber CA 649C ONVOY, LLC - CA 724   2016-03-05   
530-732 7 Gerber CA 649C ONVOY, LLC - CA 724   2006-01-09   
530-732 9 Gerber CA 649C ONVOY, LLC - CA 724   2021-05-09   
530-733 3 Gazelle CA 649C ONVOY, LLC - CA 724   2019-03-11   
530-733 4 Gazelle CA 649C ONVOY, LLC - CA 724      
530-733 5 Gazelle CA 649C ONVOY, LLC - CA 724   2019-03-11   
530-733 8 Gazelle CA 649C ONVOY, LLC - CA 724   2021-07-18   
530-733 9 Gazelle CA 649C ONVOY, LLC - CA 724   2021-08-09   
530-734 2 French Gulch CA 649C ONVOY, LLC - CA 724   2019-03-22   
530-734 3 French Gulch CA 649C ONVOY, LLC - CA 724   2019-03-22   
530-734 4 French Gulch CA 649C ONVOY, LLC - CA 724      
530-734 5 French Gulch CA 649C ONVOY, LLC - CA 724   2021-05-09   
530-734 9 French Gulch CA 649C ONVOY, LLC - CA 724   2017-04-28   
530-739 6 Weaverville CA 649C ONVOY, LLC - CA 724   2017-04-28   
530-744 2 Anderson CA 649C ONVOY, LLC - CA 724   2016-03-05   
530-762 5 Paradise CA 649C ONVOY, LLC - CA 724   2024-03-01   
530-764 2 Oroville CA 649C ONVOY, LLC - CA 724   2016-03-05   
530-764 5 Oroville CA 649C ONVOY, LLC - CA 724   2017-04-28   
530-765 A Red Bluff CA 649C ONVOY, LLC - CA 724   2024-05-02   
530-765 0 Red Bluff CA 649C ONVOY, LLC - CA 724   2024-05-02   
530-765 1 Red Bluff CA 649C ONVOY, LLC - CA 724   2024-07-12   
530-765 8 Red Bluff CA 649C ONVOY, LLC - CA 724   2024-07-12   
530-767 A Chico CA 649C ONVOY, LLC - CA 724   2024-01-21   
530-767 0 Chico CA 649C ONVOY, LLC - CA 724   2017-05-07   
530-767 1 Chico CA 649C ONVOY, LLC - CA 724   2017-05-07   
530-767 2 Chico CA 649C ONVOY, LLC - CA 724   2017-05-07   
530-767 3 Chico CA 649C ONVOY, LLC - CA 724   2017-05-07   
530-767 4 Chico CA 649C ONVOY, LLC - CA 724   2017-05-07   
530-767 5 Chico CA 649C ONVOY, LLC - CA 724   2017-05-07   
530-767 6 Chico CA 649C ONVOY, LLC - CA 724   2017-05-07   
530-767 7 Chico CA 649C ONVOY, LLC - CA 724   2017-05-07   
530-767 8 Chico CA 649C ONVOY, LLC - CA 724   2017-05-06   
530-767 9 Chico CA 649C ONVOY, LLC - CA 724   2017-05-07   
530-768 8 Redding CA 649C ONVOY, LLC - CA 724   2016-03-05   
530-772 A Challenge CA 649C ONVOY, LLC - CA 724      
530-772 0 Challenge CA 649C ONVOY, LLC - CA 724   2017-04-28   
530-772 6 Challenge CA 649C ONVOY, LLC - CA 724   2021-05-09   
530-772 8 Challenge CA 649C ONVOY, LLC - CA 724   2021-07-18   
530-772 9 Challenge CA 649C ONVOY, LLC - CA 724   2021-08-09   
530-773 0 Loyalton CA 649C ONVOY, LLC - CA 724   2017-04-28   
530-778 2 Lewiston CA 649C ONVOY, LLC - CA 724   2021-04-02   
530-778 5 Lewiston CA 649C ONVOY, LLC - CA 724   2022-02-24   

<< 1 2 3 4 5 6 7 8 9 10 >>

Last updated: Thu, 05 Feb 2026 23:41:55 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.