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: 841

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
209-841 A Oakdale CA SKTNCA01XNZ  515J IP HORIZON LLC 738      
209-841 0 Oakdale CA   981E BANDWIDTH.COM CLEC, LLC - CA 738   2012-08-31   
209-841 1 Oakdale CA   515J IP HORIZON LLC 738      
209-841 2 Oakdale CA   515J IP HORIZON LLC 738      
209-841 3 Oakdale CA   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 738   2015-03-21   
209-841 4 Oakdale CA   073H TELNYX LLC 738   2022-09-18   
209-841 5 Oakdale CA   649C ONVOY, LLC - CA 738   2013-07-25   
209-841 6 Oakdale CA   7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 738   2012-08-10   
209-841 7 Oakdale CA   508J CENTURYLINK COMMUNICATIONS, LLC 738   2014-05-13   
209-841 8 Oakdale CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 738   2014-01-13   
209-841 9 Oakdale CA   6529 T-MOBILE USA, INC. 738   2016-09-28   

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

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