Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: KNWCWAXA1MD

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
509-205 A Kennewick WA 6529 T-MOBILE USA, INC. 676      
509-205 0 Kennewick WA 6529 T-MOBILE USA, INC. 676   2006-02-03   
509-205 1 Kennewick WA 6529 T-MOBILE USA, INC. 676   2005-08-14   
509-205 2 Kennewick WA 6529 T-MOBILE USA, INC. 676   2006-05-17   
509-205 4 Kennewick WA 6529 T-MOBILE USA, INC. 676   2006-09-24   
509-205 5 Kennewick WA 6529 T-MOBILE USA, INC. 676   2007-03-16   
509-205 6 Kennewick WA 6529 T-MOBILE USA, INC. 676   2006-03-16   
509-205 7 Kennewick WA 6529 T-MOBILE USA, INC. 676   2006-01-14   
509-205 8 Kennewick WA 6529 T-MOBILE USA, INC. 676   2006-01-14   
509-205 9 Kennewick WA 6529 T-MOBILE USA, INC. 676   2005-10-22   
509-212 A Kennewick WA 6529 T-MOBILE USA, INC. 676      
509-212 2 Kennewick WA 6529 T-MOBILE USA, INC. 676   2015-07-27   
509-212 4 Kennewick WA 6529 T-MOBILE USA, INC. 676   2016-07-10   
509-212 6 Kennewick WA 6529 T-MOBILE USA, INC. 676   2016-01-09   
509-212 7 Kennewick WA 6529 T-MOBILE USA, INC. 676   2014-03-23   
509-212 8 Kennewick WA 6529 T-MOBILE USA, INC. 676   2013-12-06   
509-212 9 Kennewick WA 6529 T-MOBILE USA, INC. 676   2013-09-19   
509-231 9 Kennewick WA 6529 T-MOBILE USA, INC. 676   2022-11-12   
509-264 A Wenatchee WA 5562 METROPCS, INC. 676      
509-264 0 Wenatchee WA 5562 METROPCS, INC. 676      
509-264 1 Wenatchee WA 5562 METROPCS, INC. 676      
509-264 2 Wenatchee WA 5562 METROPCS, INC. 676   2007-10-14   
509-264 3 Wenatchee WA 5562 METROPCS, INC. 676      
509-264 4 Wenatchee WA 5562 METROPCS, INC. 676      
509-264 5 Wenatchee WA 5562 METROPCS, INC. 676   2007-10-17   
509-264 6 Wenatchee WA 5562 METROPCS, INC. 676   2005-09-09   
509-264 7 Wenatchee WA 5562 METROPCS, INC. 676      
509-264 8 Wenatchee WA 5562 METROPCS, INC. 676      
509-264 9 Wenatchee WA 5562 METROPCS, INC. 676      
509-293 3 Wenatchee WA 6529 T-MOBILE USA, INC. 676   2006-01-05   
509-308 A Kennewick WA 6529 T-MOBILE USA, INC. 676      
509-308 0 Kennewick WA 6529 T-MOBILE USA, INC. 676      
509-308 1 Kennewick WA 6529 T-MOBILE USA, INC. 676      
509-308 2 Kennewick WA 6529 T-MOBILE USA, INC. 676      
509-308 3 Kennewick WA 6529 T-MOBILE USA, INC. 676      
509-308 4 Kennewick WA 6529 T-MOBILE USA, INC. 676      
509-308 5 Kennewick WA 6529 T-MOBILE USA, INC. 676      
509-308 6 Kennewick WA 6529 T-MOBILE USA, INC. 676      
509-308 7 Kennewick WA 6529 T-MOBILE USA, INC. 676      
509-308 8 Kennewick WA 6529 T-MOBILE USA, INC. 676      
509-308 9 Kennewick WA 6529 T-MOBILE USA, INC. 676      
509-374 6 Kennewick WA 6529 T-MOBILE USA, INC. 676   2004-12-13   
509-374 7 Kennewick WA 6529 T-MOBILE USA, INC. 676   2007-04-01   
509-387 A Wenatchee WA 6529 T-MOBILE USA, INC. 676      
509-387 1 Wenatchee WA 6529 T-MOBILE USA, INC. 676   2006-08-10   
509-387 2 Wenatchee WA 6529 T-MOBILE USA, INC. 676   2011-06-23   
509-387 3 Wenatchee WA 6529 T-MOBILE USA, INC. 676   2011-04-01   
509-387 5 Wenatchee WA 6529 T-MOBILE USA, INC. 676   2011-06-16   
509-387 6 Wenatchee WA 5562 METROPCS, INC. 676   2003-08-09   
509-387 7 Wenatchee WA 6529 T-MOBILE USA, INC. 676   2003-08-09   

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Last updated: Sat, 01 Aug 2026 03:19:33 UTC

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