Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 7552 LEVEL 3 TELECOM OF ARIZONA, LLC - AZ

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
623-385 7 Phoenix AZ PHNZAZDMDS3  666      
623-792 A Phoenix AZ PHNZAZDMDS3  666      
623-792 1 Phoenix AZ PHNZAZDMDS3  666      
623-792 2 Phoenix AZ PHNZAZDMDS3  666      
623-792 6 Phoenix AZ PHNZAZDMDS3  666      
623-792 9 Phoenix AZ PHNZAZDMDS3  666      
928-254 6 Sedona AZ PHNZAZDMDS3  666   2015-03-05   
928-379 8 Prescott AZ PHNZAZDMDS3  666   2014-01-07   
928-482 A Gila Bend AZ PHNZAZDMDS3  666      
928-482 1 Gila Bend AZ PHNZAZDMDS3  666      
928-679 6 Flagstaff AZ PHNZAZDMDS3  666   2013-06-16   
928-723 8 Yuma AZ PHNZAZDMDS3  666   2014-07-10   

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

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