Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 412 [Rate centres in NPA 412] [Dial plan for NPA 412]

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
412-444 A Pittsburgh Zone 7 PA PITBPACTDS0  4024 CHOICE ONE COMMUNICATIONS, INC. - PA 234      
412-444 0 Pittsburgh Zone 7 PA   4024 CHOICE ONE COMMUNICATIONS, INC. - PA 234      
412-444 1 Pittsburgh Zone 7 PA   4024 CHOICE ONE COMMUNICATIONS, INC. - PA 234      
412-444 2 Pittsburgh Zone 7 PA   4024 CHOICE ONE COMMUNICATIONS, INC. - PA 234      
412-444 3 Pittsburgh Zone 7 PA   4024 CHOICE ONE COMMUNICATIONS, INC. - PA 234      
412-444 4 Pittsburgh Zone 7 PA   4024 CHOICE ONE COMMUNICATIONS, INC. - PA 234      
412-444 5 Pittsburgh Zone 7 PA   002F BANDWIDTH.COM CLEC, LLC - PA 234   2010-02-27   
412-444 6 Pittsburgh Zone 7 PA   7341 XO COMMUNICATIONS SERVICES INC - PA 234   2010-04-22   
412-444 7 Pittsburgh Zone 7 PA   547E ONVOY, LLC - PA 234   2012-10-07   
412-444 8 Pittsburgh Zone 7 PA   002F BANDWIDTH.COM CLEC, LLC - PA 234   2014-07-19   
412-444 9 Pittsburgh Zone 7 PA   4024 CHOICE ONE COMMUNICATIONS, INC. - PA 234      

Last updated: Thu, 10 Sep 2020 02:15:24 UTC

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