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: 617

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
253-617 A Tacoma WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
253-617 0 Tacoma WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
253-617 1 Tacoma WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
253-617 2 Tacoma WA STTLWAWBDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674      
253-617 3 Tacoma WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
253-617 4 Tacoma WA TACMWAFANMD  006F BANDWIDTH.COM CLEC, LLC - WA 674      
253-617 5 Tacoma WA TACMWAFA2MD  6529 T-MOBILE USA, INC. 674      
253-617 6 Tacoma WA TACMWAJUDS0  9638 QWEST CORPORATION 674      
253-617 7 Tacoma WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
253-617 8 Tacoma WA TACMWAFA2MD  6529 T-MOBILE USA, INC. 674      
253-617 9 Tacoma WA TACMWAFA2MD  6529 T-MOBILE USA, INC. 674      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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