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: 418

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
253-418 A Puyallup WA TACMWAFA2MD  6529 T-MOBILE USA, INC. 674   2024-12-13   
253-418 0 Puyallup WA   6010 NEW CINGULAR WIRELESS PCS, LLC 674   2025-03-09   
253-418 1 Puyallup WA   6010 NEW CINGULAR WIRELESS PCS, LLC 674   2025-03-09   
253-418 2 Puyallup WA   6529 T-MOBILE USA, INC. 674   2025-09-14   
253-418 3 Puyallup WA   6529 T-MOBILE USA, INC. 674   2025-09-14   
253-418 8 Puyallup WA STTLWAWBDSH  159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 674   2024-12-28   
253-418 9 Puyallup WA TACMWAFA2MD  6529 T-MOBILE USA, INC. 674   2024-12-13   

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

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