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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
360-498 1 Morton WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2019-12-27   
360-499 5 Oak Harbor WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2016-04-11   
360-502 0 Marysville WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2018-12-31   
360-502 6 Marysville WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2018-04-20   
360-508 2 Centralia WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2006-11-03   
360-508 3 Centralia WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2007-03-09   
360-510 A Whatcom County WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674      
360-510 0 Whatcom County WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674      
360-510 1 Whatcom County WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674      
360-510 2 Whatcom County WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674      
360-510 3 Whatcom County WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674      
360-510 4 Whatcom County WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2003-08-25   
360-510 5 Whatcom County WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2003-08-25   
360-510 6 Whatcom County WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674      
360-510 7 Whatcom County WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2003-08-25   
360-510 8 Whatcom County WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2003-03-23   
360-510 9 Whatcom County WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2003-08-25   
360-515 1 Olympia WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2010-12-12   
360-519 A Port Orchard WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674      
360-519 9 Port Orchard WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2016-09-16   
360-522 5 Olympia WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2016-09-02   
360-527 5 Whatcom County WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2013-05-14   
360-527 6 Whatcom County WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2012-09-29   
360-528 0 Olympia WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2006-01-24   
360-528 1 Olympia WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2006-01-24   
360-528 7 Olympia WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2005-11-21   
360-528 9 Olympia WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2006-01-24   
360-529 1 Olympia WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2011-02-13   
360-529 2 Olympia WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2011-03-10   
360-529 9 Olympia WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2011-05-06   
360-531 A Port Townsend WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674      
360-531 0 Port Townsend WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674      
360-531 1 Port Townsend WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674      
360-531 2 Port Townsend WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674      
360-531 3 Port Townsend WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674      
360-531 4 Port Townsend WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2010-09-29   
360-547 1 Marysville WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2025-10-17   
360-548 9 Marysville WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2016-11-08   
360-550 2 Bremerton WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2008-05-05   
360-550 3 Bremerton WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2008-06-05   
360-561 A Olympia WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674      
360-564 9 Poulsbo WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2022-08-28   
360-572 1 Marysville WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2015-09-16   
360-572 7 Marysville WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2016-09-02   
360-572 8 Marysville WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2019-12-31   
360-572 9 Marysville WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2015-06-15   
360-590 8 Aberdeen WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2013-08-30   
360-590 9 Aberdeen WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2013-02-15   
360-591 3 Aberdeen WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2012-02-20   
360-593 A Aberdeen WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674      

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Last updated: Sat, 10 Oct 2026 15:24:20 UTC

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