Local Calling Guide

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NPA: 509 [Rate centres in NPA 509] [Dial plan for NPA 509]

NXX: 497

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
509-497 A Benton City WA KNWCWAXAX3X  483E ONVOY, LLC - WA 676      
509-497 0 Benton City WA KNWCWAXAX3X  483E ONVOY, LLC - WA 676   2008-07-05   
509-497 1 Benton City WA KNWCWAII3MD  814D CHARTER FIBERLINK WA - CCVII, LLC - WA 676   2010-09-01   
509-497 2 Benton City WA SPKNWA01XUX  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 676   2012-12-06   
509-497 3 Benton City WA WNTCWAXXDMD  7274 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WA 676   2014-01-15   
509-497 4 Benton City WA KNWCWAXAX3X  483E ONVOY, LLC - WA 676   2022-01-21   
509-497 5 Benton City WA KNWCWAXAX3X  483E ONVOY, LLC - WA 676   2014-06-30   
509-497 6 Benton City WA YAKMWAWE7MD  508J CENTURYLINK COMMUNICATIONS, LLC 676   2015-01-28   
509-497 7 Benton City WA KNWCWAXAX3X  483E ONVOY, LLC - WA 676   2007-09-24   
509-497 8 Benton City WA KNWCWAXAX3X  483E ONVOY, LLC - WA 676   2011-05-07   
509-497 9 Benton City WA KNWCWAXAX3X  483E ONVOY, LLC - WA 676   2016-02-23   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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