Local Calling Guide

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Search area code/prefix (NPA/NXX)
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NPA: 509 [Rate centres in NPA 509] [Dial plan for NPA 509]

NXX: 460

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
509-460 A Kennewick WA KNWCWAXA1MD  6529 T-MOBILE USA, INC. 676      
509-460 0 Kennewick WA KNWCWAXA1MD  6529 T-MOBILE USA, INC. 676      
509-460 1 Kennewick WA KNWCWAXA1MD  6529 T-MOBILE USA, INC. 676      
509-460 2 Kennewick WA KNWCWAXA1MD  6529 T-MOBILE USA, INC. 676   2004-12-10   
509-460 3 Kennewick WA KNWCWAXA1MD  6529 T-MOBILE USA, INC. 676   2005-03-26   
509-460 4 Kennewick WA SPKNWADZDS2  7340 XO WASHINGTON, INC. 676   2007-04-05   
509-460 5 Kennewick WA WNTCWAXXDMD  7274 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WA 676   2007-04-08   
509-460 6 Kennewick WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2007-04-18   
509-460 7 Kennewick WA KNWCWAXA1MD  6529 T-MOBILE USA, INC. 676      
509-460 8 Kennewick WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2007-04-18   
509-460 9 Kennewick WA KNWCWAXA1MD  6529 T-MOBILE USA, INC. 676      

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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