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: 841

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
509-841 A Waitsburg WA SPKNWADZDS3  159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 676      
509-841 0 Waitsburg WA SPKNWADZDS3  159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 676   2015-04-06   
509-841 1 Waitsburg WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2017-10-07   
509-841 2 Waitsburg WA SPKNWADZDS3  159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 676   2019-12-21   
509-841 3 Waitsburg WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2021-11-20   
509-841 4 Waitsburg WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2021-06-27   
509-841 9 Waitsburg WA SPKNWADZDS3  159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 676   2022-02-18   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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