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: 372

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
209-372 A Yosemite CA YSMTCA11RS0  9740 PACIFIC BELL 738      
209-372 0 Yosemite CA YSMTCA11RS0  9740 PACIFIC BELL 738      
209-372 1 Yosemite CA YSMTCA11RS0  9740 PACIFIC BELL 738      
209-372 2 Yosemite CA SKTNCA01XFY  649C ONVOY, LLC - CA 738   2013-03-23   
209-372 3 Yosemite CA SKTNCA01XFY  649C ONVOY, LLC - CA 738   2013-03-24   
209-372 4 Yosemite CA YSMTCA11RS0  9740 PACIFIC BELL 738      
209-372 5 Yosemite CA SKTNCA01XJY  981E BANDWIDTH.COM CLEC, LLC - CA 738   2015-05-07   
209-372 6 Yosemite CA SKTNCA01XPY  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 738   2013-03-08   
209-372 7 Yosemite CA SKTNCA01XFY  649C ONVOY, LLC - CA 738   2011-05-05   
209-372 8 Yosemite CA YSMTCA11RS0  9740 PACIFIC BELL 738      
209-372 9 Yosemite CA YSMTCA11RS0  9740 PACIFIC BELL 738      

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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