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: 239

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
253-239 A Kent WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
253-239 1 Kent WA   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
253-239 3 Kent WA   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
253-239 4 Kent WA   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
253-239 5 Kent WA   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
253-239 6 Kent WA   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
253-239 7 Kent WA   5562 METRO PCS, INC. 674   2015-11-30   
253-239 8 Kent WA   5562 METRO PCS, INC. 674   2015-11-30   

Last updated: Sun, 04 Apr 2021 19:28:27 UTC

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