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: 412

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
253-412 A Tacoma WA STTLWAWBXQZ  197D VONAGE AMERICA LLC 674   2024-06-24   
253-412 2 Tacoma WA STTLWAWBXQZ  197D VONAGE AMERICA LLC 674   2024-06-24   
253-412 8 Tacoma WA STTLWAWB34Z  732J NUSO, LLC 674   2024-07-21   
253-412 9 Tacoma WA STTLWAWB34Z  732J NUSO, LLC 674   2024-07-21   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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