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Search area code/prefix (NPA/NXX)
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Switch: PLSBWAXXX0X

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
253-304 3 Tacoma WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2006-01-27   
253-304 4 Tacoma WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2006-01-27   
253-304 5 Tacoma WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2006-01-27   
253-304 6 Tacoma WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2006-01-27   
253-304 7 Tacoma WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2006-01-27   
253-304 8 Tacoma WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2006-01-27   
253-304 9 Tacoma WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2006-01-27   
253-310 5 Tacoma WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2004-09-26   
253-310 6 Tacoma WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2004-09-26   
253-310 7 Tacoma WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2004-09-26   
253-315 A Auburn WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674      
253-315 0 Auburn WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674      
253-315 1 Auburn WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674      
253-315 2 Auburn WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674      
253-315 3 Auburn WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674      
253-315 4 Auburn WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674      
253-315 5 Auburn WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2004-10-21   
253-316 7 Tacoma-Waverly WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2020-07-13   
253-325 A Tacoma-Waverly WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674      
253-325 9 Tacoma-Waverly WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2019-06-01   
253-326 0 Auburn WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2011-04-29   
253-329 A Auburn WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674      
253-329 0 Auburn WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2011-11-25   
253-330 7 Tacoma WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2009-02-17   
253-331 7 Tacoma-Waverly WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2017-10-17   
253-339 2 Tacoma-Waverly WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2025-08-22   
253-340 6 Kent WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2022-11-26   
253-340 7 Kent WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2022-07-22   
253-343 2 Tacoma WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2011-06-01   
253-343 3 Tacoma WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2011-06-01   
253-343 7 Tacoma WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2011-07-12   
253-343 8 Tacoma WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2011-07-12   
253-347 A Auburn WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674      
253-348 A Tacoma WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674      
253-348 9 Tacoma WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2011-05-09   
253-354 3 Tacoma WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2024-01-20   
253-359 1 Tacoma WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2011-01-31   
253-362 2 Sumner WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2025-04-05   
253-362 4 Sumner WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2025-12-05   
253-362 9 Sumner WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2023-03-17   
253-363 2 Tacoma WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2009-03-29   
253-364 A Sumner WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674      
253-364 8 Sumner WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2022-08-15   
253-364 9 Sumner WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2022-05-09   
253-365 A Tacoma WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674      
253-365 0 Tacoma WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2008-08-28   
253-365 1 Tacoma WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2008-08-28   
253-365 2 Tacoma WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2008-08-28   
253-365 7 Tacoma WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2008-11-18   
253-367 A Graham 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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