Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 253 [Rate centres in NPA 253] [Dial plan for NPA 253]

NXX: 359

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
253-359 A Tacoma WA STTLWA06DSE  7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 674      
253-359 0 Tacoma WA   6529 T-MOBILE USA, INC. 674   2004-11-08   
253-359 1 Tacoma WA   6010 NEW CINGULAR WIRELESS PCS, LLC 674   2011-01-31   
253-359 2 Tacoma WA   6529 T-MOBILE USA, INC. 674   2006-11-21   
253-359 3 Tacoma WA   6529 T-MOBILE USA, INC. 674   2007-01-19   
253-359 4 Tacoma WA   6529 T-MOBILE USA, INC. 674   2005-01-03   
253-359 5 Tacoma WA   6529 T-MOBILE USA, INC. 674   2004-11-08   
253-359 6 Tacoma WA   6529 T-MOBILE USA, INC. 674   2007-01-02   
253-359 7 Tacoma WA   6529 T-MOBILE USA, INC. 674   2005-01-03   
253-359 8 Tacoma WA   6529 T-MOBILE USA, INC. 674   2005-01-03   
253-359 9 Tacoma WA   7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 674      

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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