Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 564 [Rate centres in NPA 564] [Dial plan for NPA 564]

NXX: 666

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
564-666 A Vader WA PTLDOR13X8X  965H FRACTEL, LLC 672      
564-666 2 Vader WA PTLDORWADS2  483E ONVOY, LLC - WA 672   2023-01-06   
564-666 3 Vader WA PTLDOR13XIX  516J TON80 COMMUNICATIONS, LLC 672   2022-02-21   
564-666 6 Vader WA PTLDOR13X8X  965H FRACTEL, LLC 672   2022-02-20   
564-666 7 Vader WA PTLDORWADS2  483E ONVOY, LLC - WA 672   2022-04-08   

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

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