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
412-204 A Pittsburgh Zone 8 PA PITBPAMADS1  2514 US LEC OF PENNSYLVANIA, INC. 234      
412-204 0 Pittsburgh Zone 8 PA   2514 US LEC OF PENNSYLVANIA, INC. 234      
412-204 1 Pittsburgh Zone 8 PA   2514 US LEC OF PENNSYLVANIA, INC. 234      
412-204 2 Pittsburgh Zone 8 PA   2514 US LEC OF PENNSYLVANIA, INC. 234      
412-204 3 Pittsburgh Zone 8 PA   2514 US LEC OF PENNSYLVANIA, INC. 234      
412-204 4 Pittsburgh Zone 8 PA   3806 CORE COMMUNICATIONS, INC. - PA 234   2004-04-29   
412-204 5 Pittsburgh Zone 8 PA   2765 LUMOS NETWORKS OF WEST VIRGINIA INC. - WV 234   2018-12-09   
412-204 6 Pittsburgh Zone 8 PA   002F BANDWIDTH.COM CLEC, LLC - PA 234   2010-02-19   
412-204 7 Pittsburgh Zone 8 PA   002F BANDWIDTH.COM CLEC, LLC - PA 234   2011-01-07   
412-204 8 Pittsburgh Zone 8 PA   7237 TELCOVE OF PENNSYLVANIA, INC. - PA 234   2001-11-24   
412-204 9 Pittsburgh Zone 8 PA   2514 US LEC OF PENNSYLVANIA, INC. 234      

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

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