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Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
509-554 6 Richland WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-554 7 Richland WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2006-09-15   
509-554 8 Richland WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-554 9 Richland WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-559 2 Cheney WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2016-09-28   
509-559 9 Cheney WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2015-01-28   
509-560 A Oroville WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-560 0 Oroville WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2003-05-23   
509-560 3 Oroville WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-560 8 Oroville WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2015-08-20   
509-560 9 Oroville WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2008-10-23   
509-563 9 Colville WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2015-10-16   
509-565 0 Medical Lake WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2014-10-27   
509-565 1 Medical Lake WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2015-08-21   
509-565 9 Medical Lake WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2016-09-28   
509-580 A Selah WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-580 0 Selah WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2008-06-01   
509-580 1 Selah WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2014-10-24   
509-580 9 Selah WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2016-07-12   
509-584 6 Wapato WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2016-10-19   
509-584 8 Wapato WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2016-10-19   
509-584 9 Wapato WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2016-07-18   
509-594 0 Yakima WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2004-04-11   
509-607 1 Ellensburg WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2005-07-24   
509-613 A Spokane WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2024-05-09   
509-613 0 Spokane WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2024-05-09   
509-613 1 Spokane WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2024-05-09   
509-613 2 Spokane WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2024-05-09   
509-613 3 Spokane WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2024-05-09   
509-613 4 Spokane WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2024-05-09   
509-613 5 Spokane WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2024-05-09   
509-613 6 Spokane WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2024-05-09   
509-613 7 Spokane WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2024-05-09   
509-613 8 Spokane WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2024-05-09   
509-613 9 Spokane WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2024-05-09   
509-615 2 Elk-Greenbluff WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2024-08-12   
509-615 3 Elk-Greenbluff WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2024-08-12   
509-615 9 Elk-Greenbluff WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2018-07-11   
509-631 A Coulee Dam WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-631 0 Coulee Dam WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-631 1 Coulee Dam WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-631 2 Coulee Dam WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-631 4 Coulee Dam WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2004-09-30   
509-634 1 Nespelem WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2007-03-08   
509-640 0 Colville WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2021-04-19   
509-640 1 Colville WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2019-09-27   
509-640 8 Colville WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676   2016-10-19   
509-641 A Wilbur WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-641 0 Wilbur WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-641 1 Wilbur WA 6010 NEW CINGULAR WIRELESS PCS, LLC 676      

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

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