Local Calling Guide

Area code/prefix search

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

NXX: 913

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
509-913 A Othello WA YAKMWAWE7MD  508J CENTURYLINK COMMUNICATIONS, LLC 676      
509-913 0 Othello WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2015-07-23   
509-913 1 Othello WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2015-09-16   
509-913 2 Othello WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2015-10-30   
509-913 3 Othello WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2015-09-22   
509-913 4 Othello WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2015-09-22   
509-913 5 Othello WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2021-11-13   
509-913 6 Othello WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2021-07-31   
509-913 7 Othello WA YAKMWAWE7MD  508J CENTURYLINK COMMUNICATIONS, LLC 676   2015-03-05   
509-913 8 Othello WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2020-09-13   
509-913 9 Othello WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2016-08-12   

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

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