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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
425-571 A Issaquah WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2025-02-09   
425-571 7 Issaquah WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2025-12-26   
425-571 9 Issaquah WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2025-02-09   
425-574 0 Bellevue WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2025-11-17   
425-574 1 Bellevue WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2025-11-17   
425-578 4 Maple Valley WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2010-06-20   
425-579 A Halls Lake WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2026-02-14   
425-579 9 Halls Lake WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2026-02-14   
425-581 A Silver Lake WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2026-02-14   
425-581 9 Silver Lake WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2026-02-14   
425-584 9 Maple Valley WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2024-12-15   
425-585 8 Silver Lake WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2017-04-03   
425-588 A Kirkland WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674      
425-588 1 Kirkland WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2018-06-16   
425-588 5 Kirkland WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2017-04-08   
425-588 6 Kirkland WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2017-04-08   
425-588 7 Kirkland WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2016-12-01   
425-588 8 Kirkland WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2016-12-01   
425-588 9 Kirkland WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2016-12-01   
425-591 2 Bellevue WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2007-11-20   
425-599 0 Halls Lake WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2016-01-08   
425-599 8 Halls Lake WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2016-03-03   
425-600 8 Issaquah WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2024-05-11   
425-606 9 Issaquah WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2016-05-18   
425-608 1 Halls Lake WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2021-04-19   
425-608 9 Halls Lake WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2021-04-19   
425-614 5 Bellevue WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2007-10-22   
425-614 6 Bellevue WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2006-06-22   
425-614 8 Bellevue WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2006-06-22   
425-614 9 Bellevue WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2007-10-22   
425-615 A Bellevue WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674      
425-615 0 Bellevue WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2011-11-12   
425-615 1 Bellevue WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2011-11-12   
425-615 2 Bellevue WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2011-11-12   
425-615 3 Bellevue WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2011-11-25   
425-615 4 Bellevue WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2011-11-25   
425-615 5 Bellevue WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2011-11-25   
425-615 8 Bellevue WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2011-10-01   
425-615 9 Bellevue WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2011-10-01   
425-616 5 Halls Lake WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2017-04-28   
425-616 6 Halls Lake WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2017-08-28   
425-616 7 Halls Lake WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2016-09-02   
425-616 8 Halls Lake WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2017-01-23   
425-616 9 Halls Lake WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2016-11-11   
425-622 2 Everett WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2011-06-17   
425-622 6 Everett WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2011-06-17   
425-622 7 Everett WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2011-05-06   
425-622 8 Everett WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2011-05-06   
425-623 0 Bellevue WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2011-05-06   
425-623 2 Bellevue WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2011-05-06   

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

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