Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 209 [Rate centres in NPA 209] [Dial plan for NPA 209]

NXX: 309

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
209-309 A Groveland CA SKTNCA01XFY  649C ONVOY, LLC - CA 738      
209-309 0 Groveland CA   649C ONVOY, LLC - CA 738   2016-07-24   
209-309 1 Groveland CA   649C ONVOY, LLC - CA 738   2016-07-24   
209-309 2 Groveland CA   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 738   2020-12-10   
209-309 3 Groveland CA   649C ONVOY, LLC - CA 738   2019-03-07   
209-309 4 Groveland CA   649C ONVOY, LLC - CA 738   2019-03-07   
209-309 5 Groveland CA   073H TELNYX LLC 738   2021-02-26   
209-309 6 Groveland CA   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 738   2021-07-10   
209-309 7 Groveland CA   981E BANDWIDTH.COM CLEC, LLC - CA 738   2020-02-28   
209-309 8 Groveland CA   649C ONVOY, LLC - CA 738   2019-09-13   
209-309 9 Groveland CA   073H TELNYX LLC 738   2018-05-10   

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

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