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: 239

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
509-239 A Edwall-Tyler WA EDWLWAXARS0  2408 CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK 676      
509-239 0 Edwall-Tyler WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2023-02-04   
509-239 1 Edwall-Tyler WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2022-09-17   
509-239 2 Edwall-Tyler WA SPKNWA01XIY  506J TWILIO INTERNATIONAL, INC. 676   2021-01-28   
509-239 3 Edwall-Tyler WA CHNYWAXC3MD  3229 COMPUTERS 5*, INC. DBA LOCALTEL - WA 676   2020-08-27   
509-239 4 Edwall-Tyler WA EDWLWAXARS0  2408 CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK 676      
509-239 5 Edwall-Tyler WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2022-09-17   
509-239 6 Edwall-Tyler WA SPKNWA01XUX  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 676   2015-01-26   
509-239 7 Edwall-Tyler WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2011-09-15   
509-239 8 Edwall-Tyler WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2022-07-07   

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

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