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
509-317 1 Yakima WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2015-10-16   
509-318 A Connell WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-318 0 Connell WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2003-08-10   
509-318 4 Connell WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2009-09-21   
509-322 A Omak WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-322 0 Omak WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-322 1 Omak WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-322 2 Omak WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-322 3 Omak WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-322 4 Omak WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-322 5 Omak WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-322 6 Omak WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-322 7 Omak WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-322 8 Omak WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-329 8 Spokane WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2011-03-09   
509-331 3 Othello WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2006-11-03   
509-331 4 Othello WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2004-10-12   
509-331 6 Othello WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2007-04-14   
509-331 8 Othello WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2006-05-18   
509-331 9 Othello WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2014-10-08   
509-341 A Twisp WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-341 4 Twisp WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2005-12-09   
509-341 9 Twisp WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2008-11-09   
509-346 0 Othello WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2013-11-07   
509-346 3 Othello WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2007-09-24   
509-346 5 Othello WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2009-09-21   
509-346 7 Othello WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2008-02-04   
509-346 8 Othello WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2008-09-27   
509-347 A Ritzville WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-347 6 Ritzville WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2003-04-02   
509-350 3 Moses Lake WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2014-09-10   
509-359 0 Cheney WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2014-10-27   
509-359 5 Cheney WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2021-05-07   
509-360 5 Walla Walla WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2024-02-21   
509-360 7 Walla Walla WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2024-02-21   
509-360 9 Walla Walla WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2023-05-21   
509-362 A Spokane WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-362 0 Spokane WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-362 1 Spokane WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-362 2 Spokane WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-362 3 Spokane WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-362 4 Spokane WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-362 5 Spokane WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-362 6 Spokane WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-362 7 Spokane WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-362 8 Spokane WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-367 3 Yakima WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2014-10-24   
509-367 4 Yakima WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2015-10-09   
509-368 0 Spokane WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2007-11-09   
509-388 1 Yakima WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2004-12-11   

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

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