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: 315

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
209-315 A Riverbank CA SKTNCA01X6Y  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 738      
209-315 0 Riverbank CA   649C ONVOY, LLC - CA 738      
209-315 1 Riverbank CA   649C ONVOY, LLC - CA 738      
209-315 2 Riverbank CA   649C ONVOY, LLC - CA 738      
209-315 3 Riverbank CA   649C ONVOY, LLC - CA 738      
209-315 4 Riverbank CA   6010 NEW CINGULAR WIRELESS PCS, LLC 738   2023-04-08   
209-315 5 Riverbank CA   981E BANDWIDTH.COM CLEC, LLC - CA 738   2009-01-13   
209-315 6 Riverbank CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 738   2010-05-13   
209-315 7 Riverbank CA   649C ONVOY, LLC - CA 738   2012-12-31   
209-315 8 Riverbank CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 738   2005-08-01   
209-315 9 Riverbank CA   649C ONVOY, LLC - CA 738      

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

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