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: 672

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
509-672 A Rimrock WA RMRKWAXARS0  2410 CENTURYTEL OF COWICHE, INC. DBA CENTURYLINK 676      
509-672 0 Rimrock WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2016-02-12   
509-672 2 Rimrock WA RMRKWAXARS0  2410 CENTURYTEL OF COWICHE, INC. DBA CENTURYLINK 676      
509-672 3 Rimrock WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2021-06-27   
509-672 4 Rimrock WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2022-04-22   
509-672 5 Rimrock WA SPKNWA01XUX  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 676   2015-01-23   
509-672 6 Rimrock WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2011-08-13   
509-672 7 Rimrock WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2008-09-07   

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

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