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: 499

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
253-499 A Kent WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
253-499 0 Kent WA STTLWAWBXSZ  939H COMMIO, LLC 674      
253-499 1 Kent WA STTLWAWBXSZ  939H COMMIO, LLC 674      
253-499 2 Kent WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
253-499 3 Kent WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
253-499 4 Kent WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
253-499 5 Kent WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
253-499 6 Kent WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
253-499 7 Kent WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
253-499 8 Kent WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
253-499 9 Kent WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      

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

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