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: 398

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
253-398 A Kent WA KRLDWADWDS1  7274 MCI WORLDCOM COMMUNICATIONS, INC. - WA 674      
253-398 0 Kent WA   5562 METRO PCS, INC. 674   2020-07-11   
253-398 1 Kent WA   7274 MCI WORLDCOM COMMUNICATIONS, INC. - WA 674      
253-398 2 Kent WA   7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674   2008-10-25   
253-398 3 Kent WA   7274 MCI WORLDCOM COMMUNICATIONS, INC. - WA 674   2007-11-27   
253-398 4 Kent WA   5562 METRO PCS, INC. 674   2013-06-20   
253-398 5 Kent WA   5562 METRO PCS, INC. 674   2013-07-25   
253-398 6 Kent WA   5562 METRO PCS, INC. 674   2014-12-09   
253-398 7 Kent WA   159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 674   2019-09-25   
253-398 8 Kent WA   159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 674   2020-06-30   
253-398 9 Kent WA   073H TELNYX LLC 674   2020-07-10   

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

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