Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 360 [Rate centres in NPA 360] [Dial plan for NPA 360]

NXX: 508

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
360-508 A Centralia WA OLYMWA022MD  5562 METROPCS, INC. 674      
360-508 0 Centralia WA   5562 METROPCS, INC. 674      
360-508 1 Centralia WA   6529 T-MOBILE USA, INC. 674      
360-508 2 Centralia WA   6010 NEW CINGULAR WIRELESS PCS, LLC 674   2006-11-03   
360-508 3 Centralia WA   6010 NEW CINGULAR WIRELESS PCS, LLC 674   2007-03-09   
360-508 4 Centralia WA   5562 METROPCS, INC. 674   2007-04-13   
360-508 5 Centralia WA   5562 METROPCS, INC. 674   2004-10-26   
360-508 6 Centralia WA   5562 METROPCS, INC. 674      
360-508 7 Centralia WA   6529 T-MOBILE USA, INC. 674      
360-508 8 Centralia WA   5562 METROPCS, INC. 674   2003-11-22   
360-508 9 Centralia WA   6529 T-MOBILE USA, INC. 674   2003-11-22   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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