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: 314

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
253-314 A Tacoma WA TACMWAFA2MD  6529 T-MOBILE USA, INC. 674      
253-314 0 Tacoma WA   7720 RAINIER CONNECT, INC. - WA 674   2007-05-06   
253-314 1 Tacoma WA   6529 T-MOBILE USA, INC. 674   2008-04-24   
253-314 2 Tacoma WA   6529 T-MOBILE USA, INC. 674   2007-05-24   
253-314 3 Tacoma WA   6529 T-MOBILE USA, INC. 674   2007-05-24   
253-314 4 Tacoma WA   6529 T-MOBILE USA, INC. 674   2007-05-05   
253-314 5 Tacoma WA   318J COMCAST IP PHONE, LLC 674   2008-08-08   
253-314 6 Tacoma WA   6529 T-MOBILE USA, INC. 674   2007-05-05   
253-314 7 Tacoma WA   6529 T-MOBILE USA, INC. 674   2007-05-05   
253-314 8 Tacoma WA   6529 T-MOBILE USA, INC. 674   2007-05-05   
253-314 9 Tacoma WA   6529 T-MOBILE USA, INC. 674   2007-05-05   

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

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