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: 794

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
209-794 A Thornton CA THTNCA11RS0  9740 PACIFIC BELL 738      
209-794 0 Thornton CA   073H TELNYX LLC 738   2018-05-11   
209-794 1 Thornton CA   9740 PACIFIC BELL 738      
209-794 2 Thornton CA   9740 PACIFIC BELL 738      
209-794 3 Thornton CA   508J CENTURYLINK COMMUNICATIONS, LLC 738   2014-05-12   
209-794 4 Thornton CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 738   2005-07-30   
209-794 5 Thornton CA   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 738   2022-09-26   
209-794 6 Thornton CA   649C ONVOY, LLC - CA 738   2016-02-26   
209-794 7 Thornton CA   649C ONVOY, LLC - CA 738   2011-05-05   
209-794 8 Thornton CA   9740 PACIFIC BELL 738      
209-794 9 Thornton CA   649C ONVOY, LLC - CA 738   2016-02-26   

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

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