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: 894

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
509-894 A Mabton WA MBTNWAXXRS0  4521 UNITED TELEPHONE - NORTHWEST DBA CENTURYLINK - WA 676      
509-894 0 Mabton WA MBTNWAXXRS0  4521 UNITED TELEPHONE - NORTHWEST DBA CENTURYLINK - WA 676      
509-894 1 Mabton WA SNSDWAXXHMD  483E ONVOY, LLC - WA 676   2021-05-07   
509-894 2 Mabton WA MBTNWAXXRS0  4521 UNITED TELEPHONE - NORTHWEST DBA CENTURYLINK - WA 676      
509-894 3 Mabton WA MBTNWAXXRS0  4521 UNITED TELEPHONE - NORTHWEST DBA CENTURYLINK - WA 676      
509-894 4 Mabton WA MBTNWAXXRS0  4521 UNITED TELEPHONE - NORTHWEST DBA CENTURYLINK - WA 676      
509-894 5 Mabton WA MBTNWAXXRS0  4521 UNITED TELEPHONE - NORTHWEST DBA CENTURYLINK - WA 676      
509-894 6 Mabton WA SPKNWA01XIY  506J TWILIO INTERNATIONAL, INC. 676   2021-01-28   
509-894 7 Mabton WA MBTNWAXXRS0  4521 UNITED TELEPHONE - NORTHWEST DBA CENTURYLINK - WA 676      
509-894 8 Mabton WA SNSDWAXXHMD  483E ONVOY, LLC - WA 676   2020-07-20   
509-894 9 Mabton WA MBTNWAXXRS0  4521 UNITED TELEPHONE - NORTHWEST DBA CENTURYLINK - WA 676      

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

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