Local Calling Guide

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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
412-501 A Pittsburgh Zone 4 PA   7978 INTERMEDIA COMMUNICATIONS INC. - PA 234      
412-501 0 Pittsburgh Zone 4 PA   7978 INTERMEDIA COMMUNICATIONS INC. - PA 234      
412-501 1 Pittsburgh Zone 4 PA   5562 METRO PCS, INC. 234   2017-03-06   
412-501 2 Pittsburgh Zone 4 PA   547E ONVOY, LLC - PA 234   2016-04-07   
412-501 3 Pittsburgh Zone 4 PA   002F BANDWIDTH.COM CLEC, LLC - PA 234   2012-09-14   
412-501 4 Pittsburgh Zone 4 PA   547E ONVOY, LLC - PA 234   2016-04-07   
412-501 5 Pittsburgh Zone 4 PA   7421 AT&T LOCAL 234   2012-02-27   
412-501 6 Pittsburgh Zone 4 PA   7978 INTERMEDIA COMMUNICATIONS INC. - PA 234      
412-501 7 Pittsburgh Zone 4 PA   5562 METRO PCS, INC. 234   2014-12-10   
412-501 8 Pittsburgh Zone 4 PA   3806 CORE COMMUNICATIONS, INC. - PA 234   2018-06-07   
412-501 9 Pittsburgh Zone 4 PA   547E ONVOY, LLC - PA 234   2020-08-17   

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

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