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
412-265 A Pittsburgh Suburban Zone 20 PA PITEPADTRS0  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-265 0 Pittsburgh Suburban Zone 20 PA   3806 CORE COMMUNICATIONS, INC. - PA 234   2004-04-29   
412-265 1 Pittsburgh Suburban Zone 20 PA   4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234   2005-02-04   
412-265 2 Pittsburgh Suburban Zone 20 PA   4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234   2006-01-08   
412-265 3 Pittsburgh Suburban Zone 20 PA   4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234   2006-01-08   
412-265 4 Pittsburgh Suburban Zone 20 PA   4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-265 5 Pittsburgh Suburban Zone 20 PA   6701 AERIAL COMMUNICATIONS DBA T-MOBILE USA 234   2011-07-21   
412-265 6 Pittsburgh Suburban Zone 20 PA   7341 XO COMMUNICATIONS SERVICES INC - PA 234   2009-04-18   
412-265 7 Pittsburgh Suburban Zone 20 PA   6701 AERIAL COMMUNICATIONS DBA T-MOBILE USA 234   2010-08-12   
412-265 8 Pittsburgh Suburban Zone 20 PA   6701 AERIAL COMMUNICATIONS DBA T-MOBILE USA 234   2010-08-12   
412-265 9 Pittsburgh Suburban Zone 20 PA   7341 XO COMMUNICATIONS SERVICES INC - PA 234   2003-11-17   

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

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