Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
509-388 4 Yakima WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2005-02-21   
509-388 5 Yakima WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2005-02-21   
509-388 6 Yakima WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2005-04-16   
509-388 7 Yakima WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2005-04-16   
509-388 8 Yakima WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2005-04-16   
509-389 A Spokane WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-389 0 Spokane WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-389 1 Spokane WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-389 2 Spokane WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-389 3 Spokane WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2005-03-06   
509-389 4 Spokane WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2005-03-06   
509-389 5 Spokane WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2005-03-06   
509-389 6 Spokane WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-389 7 Spokane WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2005-03-06   
509-389 8 Spokane WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2005-03-06   
509-389 9 Spokane WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2005-03-06   
509-390 1 Soap Lake WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2015-06-18   
509-391 4 Sunnyside WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2016-10-19   
509-391 5 Sunnyside WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2003-10-12   
509-391 9 Sunnyside WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2004-05-20   
509-398 A Ephrata WA 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   
509-402 7 Grandview WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2025-01-19   
509-414 3 Elk-Greenbluff WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2014-10-27   
509-419 A Colville WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-419 1 Colville WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2025-01-26   
509-419 8 Colville WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2023-11-13   
509-419 9 Colville WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2022-08-28   
509-430 A Pasco WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-431 1 Moses Lake WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2005-03-21   
509-431 2 Moses Lake WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2005-03-21   
509-431 3 Moses Lake WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2005-03-21   
509-431 4 Moses Lake WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2005-12-11   
509-434 4 Spokane WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2005-12-17   
509-434 6 Spokane WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2005-12-17   
509-434 8 Spokane WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2005-12-01   
509-434 9 Spokane WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2005-12-01   
509-450 A Ephrata WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-450 4 Ephrata WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2024-08-08   
509-450 6 Ephrata WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2023-07-09   
509-450 9 Ephrata WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2020-08-16   
509-492 A Pasco WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-492 7 Pasco WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2006-04-07   

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Last updated: Tue, 16 Jun 2026 00:09:45 UTC

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