Local Calling Guide

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Search area code/prefix (NPA/NXX)
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NPA: 253 [Rate centres in NPA 253] [Dial plan for NPA 253]

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
253-210 A Graham WA   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
253-210 0 Graham WA   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
253-210 1 Graham WA   6010 NEW CINGULAR WIRELESS PCS, LLC 674   2018-07-25   
253-210 2 Graham WA   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
253-210 3 Graham WA   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
253-210 4 Graham WA   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
253-210 5 Graham WA   7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674   2005-12-09   
253-210 8 Graham WA   6060 COMCAST PHONE OF WASHINGTON OREGON, LLC - WA 674   2020-03-12   
253-210 9 Graham WA   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      

Last updated: Thu, 10 Sep 2020 02:15:24 UTC

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