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: 336

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
209-336 A Yosemite CA   981E BANDWIDTH.COM CLEC, LLC - CA 738   2025-03-27   
209-336 0 Yosemite CA   981E BANDWIDTH.COM CLEC, LLC - CA 738   2011-07-04   
209-336 1 Yosemite CA   515J IP HORIZON LLC 738      
209-336 2 Yosemite CA   515J IP HORIZON LLC 738      
209-336 3 Yosemite CA   981E BANDWIDTH.COM CLEC, LLC - CA 738   2010-03-04   
209-336 4 Yosemite CA   515J IP HORIZON LLC 738      
209-336 5 Yosemite CA   981E BANDWIDTH.COM CLEC, LLC - CA 738   2019-05-24   
209-336 6 Yosemite CA   981E BANDWIDTH.COM CLEC, LLC - CA 738   2012-08-11   
209-336 7 Yosemite CA   649C ONVOY, LLC - CA 738   2020-05-04   
209-336 8 Yosemite CA   649C ONVOY, LLC - CA 738   2010-11-28   
209-336 9 Yosemite CA   981E BANDWIDTH.COM CLEC, LLC - CA 738   2014-05-01   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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