Local Calling Guide

Area code/prefix search

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NPA: 209 [Rate centres in NPA 209] [Dial plan for NPA 209]

NXX: 643

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
209-643 A Atwater CA SKTNCA01XPY  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 738      
209-643 0 Atwater CA SKTNCA01XJY  981E BANDWIDTH.COM CLEC, LLC - CA 738   2010-09-30   
209-643 1 Atwater CA SKTNCA01XJY  981E BANDWIDTH.COM CLEC, LLC - CA 738   2011-06-23   
209-643 2 Atwater CA SKTNCA01XJY  981E BANDWIDTH.COM CLEC, LLC - CA 738   2013-06-10   
209-643 3 Atwater CA SKTOCAOY6MD  6529 T-MOBILE USA, INC. 738   2010-11-26   
209-643 4 Atwater CA SKTNCA01XFY  649C ONVOY, LLC - CA 738   2011-09-27   
209-643 5 Atwater CA SKTNCA01XJY  981E BANDWIDTH.COM CLEC, LLC - CA 738   2012-02-18   
209-643 6 Atwater CA SKTNCA01XPY  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 738   2010-06-04   
209-643 7 Atwater CA SKTNCA01XFY  649C ONVOY, LLC - CA 738   2011-04-21   
209-643 8 Atwater CA SKTNCA01XJY  981E BANDWIDTH.COM CLEC, LLC - CA 738   2013-05-25   
209-643 9 Atwater CA SKTOCAOY6MD  6529 T-MOBILE USA, INC. 738   2011-08-29   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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