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
412-397 A Pittsburgh Suburban Zone 15 PA PITBPAFHDS0  7978 INTERMEDIA COMMUNICATIONS INC. - PA 234      
412-397 0 Pittsburgh Suburban Zone 15 PA   3609 FIBERNET TELECOMMUNICATIONS OF PENNSYLVANIA LLC PA 234   2003-06-29   
412-397 1 Pittsburgh Suburban Zone 15 PA   3806 CORE COMMUNICATIONS, INC. - PA 234   2018-10-24   
412-397 2 Pittsburgh Suburban Zone 15 PA   2514 US LEC OF PENNSYLVANIA, INC. 234   2006-03-04   
412-397 3 Pittsburgh Suburban Zone 15 PA   2514 US LEC OF PENNSYLVANIA, INC. 234   2006-03-04   
412-397 4 Pittsburgh Suburban Zone 15 PA   2514 US LEC OF PENNSYLVANIA, INC. 234   2006-03-04   
412-397 5 Pittsburgh Suburban Zone 15 PA   2514 US LEC OF PENNSYLVANIA, INC. 234   2006-03-04   
412-397 6 Pittsburgh Suburban Zone 15 PA   2514 US LEC OF PENNSYLVANIA, INC. 234   2006-03-04   
412-397 7 Pittsburgh Suburban Zone 15 PA   002F BANDWIDTH.COM CLEC, LLC - PA 234   2010-06-24   
412-397 8 Pittsburgh Suburban Zone 15 PA   002F BANDWIDTH.COM CLEC, LLC - PA 234   2012-09-14   
412-397 9 Pittsburgh Suburban Zone 15 PA   7978 INTERMEDIA COMMUNICATIONS INC. - PA 234      

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

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