Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 509 [Rate centres in NPA 509] [Dial plan for NPA 509]

NXX: 207

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
509-207 A Republic WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-207 0 Republic WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2004-10-07   
509-207 1 Republic WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2017-10-06   
509-207 2 Republic WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2021-05-07   
509-207 3 Republic WA SPKNWA01XUX  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 676   2013-06-21   
509-207 4 Republic WA SPKNWA01XUX  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 676   2005-02-17   
509-207 5 Republic WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2020-08-27   
509-207 6 Republic WA YAKMWAWECMD  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 676   2012-07-12   
509-207 7 Republic WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2007-04-20   
509-207 8 Republic WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2014-08-22   
509-207 9 Republic WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2008-10-23   

Last updated: Thu, 04 Aug 2022 23:14:42 UTC

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