Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Sedona, AZ

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
928-963 7 PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2013-12-06   
928-963 8 PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2023-10-26   
928-963 9 PHNXAZ19DS3  579F PEERLESS NETWORK OF ARIZONA, LLC - AZ 666   2018-03-22   

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Last updated: Tue, 16 Jun 2026 00:09:45 UTC

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