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: 250

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
509-250 A Goldendale WA THDLORXABMD  6010 NEW CINGULAR WIRELESS PCS, LLC 672      
509-250 0 Goldendale WA THDLORXABMD  6010 NEW CINGULAR WIRELESS PCS, LLC 672   2002-07-27   
509-250 1 Goldendale WA THDLORXABMD  6010 NEW CINGULAR WIRELESS PCS, LLC 672   2003-07-18   
509-250 2 Goldendale WA THDLORXABMD  6010 NEW CINGULAR WIRELESS PCS, LLC 672   2004-12-06   
509-250 3 Goldendale WA THDLORXABMD  6010 NEW CINGULAR WIRELESS PCS, LLC 672   2006-09-29   
509-250 6 Goldendale WA THDLORXABMD  6010 NEW CINGULAR WIRELESS PCS, LLC 672   2009-12-23   
509-250 7 Goldendale WA PTLDORWAXDX  508J CENTURYLINK COMMUNICATIONS, LLC 672   2013-12-10   
509-250 8 Goldendale WA THDLORXAFMD  483E ONVOY, LLC - WA 672   2021-06-27   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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