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:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
509-398 A Ephrata WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-398 0 Ephrata WA   6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-398 1 Ephrata WA   6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-398 2 Ephrata WA   6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-398 3 Ephrata WA   6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-398 4 Ephrata WA   6010 NEW CINGULAR WIRELESS PCS, LLC 676   2007-11-11   
509-398 5 Ephrata WA   6010 NEW CINGULAR WIRELESS PCS, LLC 676   2004-11-05   
509-398 6 Ephrata WA   6010 NEW CINGULAR WIRELESS PCS, LLC 676   2005-06-04   
509-398 7 Ephrata WA   6010 NEW CINGULAR WIRELESS PCS, LLC 676   2006-04-16   
509-398 8 Ephrata WA   483E ONVOY, LLC - WA 676   2006-10-13   
509-398 9 Ephrata WA   483E ONVOY, LLC - WA 676   2007-03-08   

Last updated: Thu, 10 Sep 2020 02:15:24 UTC

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