Local Calling Guide

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NPA: 253 [Rate centres in NPA 253] [Dial plan for NPA 253]

NXX: 921

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
253-921 A Tacoma-Waverly WA TACMWAFA2MD  6529 T-MOBILE USA, INC. 674      
253-921 0 Tacoma-Waverly WA TACMWAFA2MD  6529 T-MOBILE USA, INC. 674      
253-921 1 Tacoma-Waverly WA TACMWAFA2MD  6529 T-MOBILE USA, INC. 674      
253-921 2 Tacoma-Waverly WA TACMWAFA2MD  6529 T-MOBILE USA, INC. 674      
253-921 3 Tacoma-Waverly WA TACMWAFA2MD  6529 T-MOBILE USA, INC. 674      
253-921 4 Tacoma-Waverly WA TACMWAFA2MD  6529 T-MOBILE USA, INC. 674      
253-921 5 Tacoma-Waverly WA TACMWAFA2MD  6529 T-MOBILE USA, INC. 674      
253-921 6 Tacoma-Waverly WA TACMWAFA2MD  6529 T-MOBILE USA, INC. 674      
253-921 7 Tacoma-Waverly WA TACMWAFA2MD  6529 T-MOBILE USA, INC. 674      
253-921 8 Tacoma-Waverly WA TACMWAFA2MD  6529 T-MOBILE USA, INC. 674      
253-921 9 Tacoma-Waverly WA   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2025-11-12   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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