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: 329

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
412-329 A Pittsburgh Suburban Zone 15 PA PITBPAMADS1  2514 US LEC OF PENNSYLVANIA, INC. 234      
412-329 0 Pittsburgh Suburban Zone 15 PA PITBPAMADS1  2514 US LEC OF PENNSYLVANIA, INC. 234      
412-329 1 Pittsburgh Suburban Zone 15 PA PITBPAMADS1  2514 US LEC OF PENNSYLVANIA, INC. 234      
412-329 2 Pittsburgh Suburban Zone 15 PA PITBPAMADS1  2514 US LEC OF PENNSYLVANIA, INC. 234      
412-329 3 Pittsburgh Suburban Zone 15 PA PITBPAMADS1  2514 US LEC OF PENNSYLVANIA, INC. 234      
412-329 4 Pittsburgh Suburban Zone 15 PA PITEPADT7MD  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234   2003-08-20   
412-329 5 Pittsburgh Suburban Zone 15 PA PITBPAOKX0X  4153 PAETEC COMMUNICATIONS, INC. - PA 234   2004-10-01   
412-329 6 Pittsburgh Suburban Zone 15 PA PITEPADT7MD  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234   2005-02-25   
412-329 7 Pittsburgh Suburban Zone 15 PA PITBPAIW0MD  318J COMCAST IP PHONE LLC 234   2009-07-03   
412-329 8 Pittsburgh Suburban Zone 15 PA PITBPADTX2Z  002F BANDWIDTH.COM CLEC, LLC - PA 234   2008-12-19   
412-329 9 Pittsburgh Suburban Zone 15 PA PITBPAMADS1  2514 US LEC OF PENNSYLVANIA, INC. 234      

Last updated: Tue, 04 May 2021 15:04:27 UTC

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