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: 407

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
209-407 A Tracy CA SKTNCA01XFY  649C ONVOY, LLC - CA 738      
209-407 0 Tracy CA   5562 METROPCS, INC. 738   2011-12-10   
209-407 1 Tracy CA   981E BANDWIDTH.COM CLEC, LLC - CA 738   2011-12-11   
209-407 2 Tracy CA   981E BANDWIDTH.COM CLEC, LLC - CA 738   2011-12-11   
209-407 3 Tracy CA   649C ONVOY, LLC - CA 738   2011-10-29   
209-407 4 Tracy CA   981E BANDWIDTH.COM CLEC, LLC - CA 738   2011-12-11   
209-407 5 Tracy CA   981E BANDWIDTH.COM CLEC, LLC - CA 738   2012-03-08   
209-407 6 Tracy CA   7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 738   2012-10-09   
209-407 7 Tracy CA   6529 T-MOBILE USA, INC. 738   2012-08-27   
209-407 8 Tracy CA   6529 T-MOBILE USA, INC. 738   2014-01-03   
209-407 9 Tracy CA   6010 NEW CINGULAR WIRELESS PCS, LLC 738   2012-05-04   

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

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