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: 927

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
412-927 A Pittsburgh Suburban Zone 10 PA PITEPADT7MD  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-927 0 Pittsburgh Suburban Zone 10 PA PITEPADT7MD  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234   2005-09-18   
412-927 1 Pittsburgh Suburban Zone 10 PA PITEPADT7MD  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234   2005-09-18   
412-927 2 Pittsburgh Suburban Zone 10 PA PITEPADT7MD  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234   2005-09-18   
412-927 3 Pittsburgh Suburban Zone 10 PA PITEPADT7MD  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234   2004-09-11   
412-927 4 Pittsburgh Suburban Zone 10 PA PITEPADT7MD  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-927 5 Pittsburgh Suburban Zone 10 PA PITEPADT7MD  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234   2012-01-14   
412-927 6 Pittsburgh Suburban Zone 10 PA PITBPAWY2MD  5562 METROPCS, INC. 234   2015-03-23   
412-927 7 Pittsburgh Suburban Zone 10 PA PITBPAWY2MD  5562 METROPCS, INC. 234   2015-03-23   
412-927 8 Pittsburgh Suburban Zone 10 PA PITBPAWY2MD  5562 METROPCS, INC. 234   2015-12-06   
412-927 9 Pittsburgh Suburban Zone 10 PA PITBPAWY2MD  5562 METROPCS, INC. 234   2015-12-06   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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