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: 591

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
209-591 A Sonora: Main DA CA SKTNCA01XTY  4129 O1 COMMUNICATIONS, INC. - CA 738      
209-591 0 Sonora: Main DA CA SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738   2014-05-24   
209-591 1 Sonora: Main DA CA SKTNCA01XTY  4129 O1 COMMUNICATIONS, INC. - CA 738      
209-591 2 Sonora: Main DA CA SKTNCA01XTY  4129 O1 COMMUNICATIONS, INC. - CA 738      
209-591 3 Sonora: Main DA CA SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738   2009-07-27   
209-591 4 Sonora: Main DA CA SKTNCACZ3MD  073H TELNYX LLC 738   2017-03-27   
209-591 5 Sonora: Main DA CA SKTNCASLDS0  7128 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 738   2014-01-02   
209-591 6 Sonora: Main DA CA   508J CENTURYLINK COMMUNICATIONS LLC 738   2014-05-12   
209-591 7 Sonora: Main DA CA SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738   2013-08-21   
209-591 8 Sonora: Main DA CA SKTNCA01XJY  981E BANDWIDTH.COM CLEC, LLC - CA 738   2009-01-13   
209-591 9 Sonora: Main DA CA SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738   2013-08-21   

Last updated: Sun, 17 Oct 2021 19:41:42 UTC

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