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: 366

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
253-366 A Tacoma WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
253-366 0 Tacoma WA TACMWAFA2MD  6529 T-MOBILE USA, INC. 674   2021-03-18   
253-366 1 Tacoma WA TACMWAFA2MD  6529 T-MOBILE USA, INC. 674   2021-03-18   
253-366 2 Tacoma WA TACMWAFA2MD  6529 T-MOBILE USA, INC. 674   2021-03-18   
253-366 3 Tacoma WA TACMWAFA2MD  6529 T-MOBILE USA, INC. 674   2021-04-10   
253-366 4 Tacoma WA TACMWAFA2MD  6529 T-MOBILE USA, INC. 674   2021-04-10   
253-366 5 Tacoma WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2021-03-04   
253-366 6 Tacoma WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2021-03-04   
253-366 7 Tacoma WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2021-03-04   
253-366 8 Tacoma WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2021-03-04   
253-366 9 Tacoma WA STTLWAWBDSH  159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 674   2021-03-28   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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