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: 327

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
253-327 A Tacoma WA TACMWAFA2MD  6529 T-MOBILE USA, INC. 674      
253-327 0 Tacoma WA   6529 T-MOBILE USA, INC. 674   2008-04-08   
253-327 1 Tacoma WA   7720 RAINIER CONNECT, INC. - WA 674   2008-04-08   
253-327 2 Tacoma WA   7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674   2008-09-13   
253-327 3 Tacoma WA   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2008-09-30   
253-327 4 Tacoma WA   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2008-10-20   
253-327 5 Tacoma WA   6529 T-MOBILE USA, INC. 674   2008-10-06   
253-327 6 Tacoma WA   483E ONVOY, LLC - WA 674   2009-07-30   
253-327 7 Tacoma WA   483E ONVOY, LLC - WA 674   2022-10-13   
253-327 8 Tacoma WA   6529 T-MOBILE USA, INC. 674   2008-04-07   
253-327 9 Tacoma WA   6529 T-MOBILE USA, INC. 674   2008-04-07   

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

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