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: SKTNCA01XFY

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
209-828 3 Los Banos CA 649C ONVOY, LLC - CA 738      
209-828 4 Los Banos CA 649C ONVOY, LLC - CA 738      
209-828 8 Los Banos CA 649C ONVOY, LLC - CA 738      
209-829 4 Los Banos CA 649C ONVOY, LLC - CA 738   2011-05-02   
209-831 7 Tracy CA 649C ONVOY, LLC - CA 738   2011-05-05   
209-837 0 Crows Landing CA 649C ONVOY, LLC - CA 738   2016-02-24   
209-841 5 Oakdale CA 649C ONVOY, LLC - CA 738   2013-07-25   
209-842 0 Pinecrest CA 649C ONVOY, LLC - CA 738   2021-08-08   
209-842 3 Pinecrest CA 649C ONVOY, LLC - CA 738   2021-08-08   
209-842 5 Pinecrest CA 649C ONVOY, LLC - CA 738   2011-05-22   
209-844 A Oakdale CA 649C ONVOY, LLC - CA 738      
209-844 0 Oakdale CA 649C ONVOY, LLC - CA 738      
209-844 1 Oakdale CA 649C ONVOY, LLC - CA 738      
209-844 2 Oakdale CA 649C ONVOY, LLC - CA 738      
209-844 3 Oakdale CA 649C ONVOY, LLC - CA 738      
209-844 4 Oakdale CA 649C ONVOY, LLC - CA 738      
209-844 7 Oakdale CA 649C ONVOY, LLC - CA 738      
209-844 8 Oakdale CA 649C ONVOY, LLC - CA 738   2019-03-08   
209-845 6 Oakdale CA 649C ONVOY, LLC - CA 738   2013-03-23   
209-850 7 Turlock CA 649C ONVOY, LLC - CA 738   2014-12-16   
209-850 8 Turlock CA 649C ONVOY, LLC - CA 738   2014-12-16   
209-852 8 Waterford: Don Pedro DA CA 649C ONVOY, LLC - CA 738   2019-03-08   
209-853 3 Waterford: Main DA CA 649C ONVOY, LLC - CA 738   2013-03-23   
209-854 0 Gustine CA 649C ONVOY, LLC - CA 738   2019-09-13   
209-855 9 Tracy CA 649C ONVOY, LLC - CA 738   2008-08-25   
209-856 A Crows Landing CA 649C ONVOY, LLC - CA 738      
209-856 0 Crows Landing CA 649C ONVOY, LLC - CA 738      
209-856 1 Crows Landing CA 649C ONVOY, LLC - CA 738      
209-856 2 Crows Landing CA 649C ONVOY, LLC - CA 738      
209-856 3 Crows Landing CA 649C ONVOY, LLC - CA 738      
209-856 4 Crows Landing CA 649C ONVOY, LLC - CA 738      
209-856 5 Crows Landing CA 649C ONVOY, LLC - CA 738   2013-03-22   
209-856 6 Crows Landing CA 649C ONVOY, LLC - CA 738      
209-856 7 Crows Landing CA 649C ONVOY, LLC - CA 738   2011-04-21   
209-856 8 Crows Landing CA 649C ONVOY, LLC - CA 738      
209-859 0 Modesto CA 649C ONVOY, LLC - CA 738   2021-08-08   
209-859 1 Modesto CA 649C ONVOY, LLC - CA 738   2021-08-08   
209-859 2 Modesto CA 649C ONVOY, LLC - CA 738   2021-08-08   
209-859 3 Modesto CA 649C ONVOY, LLC - CA 738   2021-08-08   
209-860 3 Modesto CA 649C ONVOY, LLC - CA 738   2021-12-14   
209-860 4 Modesto CA 649C ONVOY, LLC - CA 738   2022-01-11   
209-860 5 Modesto CA 649C ONVOY, LLC - CA 738   2022-01-11   
209-860 9 Modesto CA 649C ONVOY, LLC - CA 738   2021-07-12   
209-862 6 Newman CA 649C ONVOY, LLC - CA 738   2013-03-23   
209-863 5 Riverbank CA 649C ONVOY, LLC - CA 738   2013-03-23   
209-867 2 Lockeford CA 649C ONVOY, LLC - CA 738   2021-08-08   
209-867 4 Lockeford CA 649C ONVOY, LLC - CA 738   2019-03-07   
209-867 5 Lockeford CA 649C ONVOY, LLC - CA 738   2019-03-07   
209-867 6 Lockeford CA 649C ONVOY, LLC - CA 738   2016-02-24   
209-868 1 Stockton CA 649C ONVOY, LLC - CA 738   2021-12-13   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 >>

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.