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: 859

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
509-859 A Ellensburg WA KNWCWABB1MD  6270 UNITED STATES CELLULAR - WA 676      
509-859 0 Ellensburg WA YAKMWA21CM1  6270 UNITED STATES CELLULAR - WA 676      
509-859 1 Ellensburg WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2011-11-25   
509-859 2 Ellensburg WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2003-11-01   
509-859 3 Ellensburg WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2004-10-23   
509-859 4 Ellensburg WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2006-01-20   
509-859 5 Ellensburg WA ELBGWA060MD  6529 T-MOBILE USA, INC. 676   2012-03-09   
509-859 6 Ellensburg WA SPKNWAQRCM1  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2012-07-19   
509-859 7 Ellensburg WA ELBGWA060MD  6529 T-MOBILE USA, INC. 676   2013-12-05   
509-859 8 Ellensburg WA ELBGWA060MD  6529 T-MOBILE USA, INC. 676   2021-09-17   
509-859 9 Ellensburg WA ELBGWA060MD  6529 T-MOBILE USA, INC. 676   2010-11-12   

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

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