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
509-658 A Nile WA NILEWAXXRS0  4423 FRONTIER COMMUNICATIONS NORTHWEST INC. - WA 676      
509-658 1 Nile WA   4423 FRONTIER COMMUNICATIONS NORTHWEST INC. - WA 676      
509-658 2 Nile WA   4423 FRONTIER COMMUNICATIONS NORTHWEST INC. - WA 676      
509-658 3 Nile WA   483E ONVOY, LLC - WA 676   2016-02-23   
509-658 4 Nile WA   663D ELTOPIA COMMUNICATIONS, LLC - WA 676   2008-06-29   
509-658 7 Nile WA   483E ONVOY, LLC - WA 676   2007-04-20   
509-658 8 Nile WA   7575 CENTURYLINK COMMUNICATIONS LLC 676   2015-01-23   

Last updated: Sun, 31 May 2020 11:59:01 UTC

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