Local Calling Guide

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NPA: 412 [Rate centres in NPA 412] [Dial plan for NPA 412]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
412-471 A Pittsburgh Zone 1 PA PITBPADTDS1  9208 VERIZON PENNSYLVANIA, INC. 234      
412-472 A Pittsburgh Suburban Zone 15 PA GPIAPAMTRP0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-472 0 Pittsburgh Suburban Zone 15 PA GPIAPAMTRP0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-472 1 Pittsburgh Suburban Zone 15 PA GPIAPAMTRP0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-472 2 Pittsburgh Suburban Zone 15 PA GPIAPAMTRP0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-472 3 Pittsburgh Suburban Zone 15 PA GPIAPAMTRP0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-472 4 Pittsburgh Suburban Zone 15 PA GPIAPAMTRP0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-472 5 Pittsburgh Suburban Zone 15 PA GPIAPAMTRP0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-472 6 Pittsburgh Suburban Zone 15 PA GPIAPAMTRP0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-472 7 Pittsburgh Suburban Zone 15 PA PITBPADTXYY  547E ONVOY, LLC - PA 234   2020-06-21   
412-472 8 Pittsburgh Suburban Zone 15 PA GPIAPAMTRP0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-472 9 Pittsburgh Suburban Zone 15 PA GPIAPAMTRP0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-473 A Pittsburgh Zone 4 PA WKBGPAWKRP1  9208 VERIZON PENNSYLVANIA, INC. 234      
412-473 0 Pittsburgh Zone 4 PA WKBGPAWKRP1  9208 VERIZON PENNSYLVANIA, INC. 234      
412-473 1 Pittsburgh Zone 4 PA WKBGPAWKRP1  9208 VERIZON PENNSYLVANIA, INC. 234      
412-473 2 Pittsburgh Zone 4 PA WKBGPAWKRP1  9208 VERIZON PENNSYLVANIA, INC. 234      
412-473 3 Pittsburgh Zone 4 PA WKBGPAWKRP1  9208 VERIZON PENNSYLVANIA, INC. 234      
412-473 4 Pittsburgh Zone 4 PA WKBGPAWKRP1  9208 VERIZON PENNSYLVANIA, INC. 234      
412-473 5 Pittsburgh Zone 4 PA WKBGPAWKRP1  9208 VERIZON PENNSYLVANIA, INC. 234      
412-473 6 Pittsburgh Zone 4 PA WKBGPAWKRP1  9208 VERIZON PENNSYLVANIA, INC. 234      
412-473 7 Pittsburgh Zone 4 PA WKBGPAWKRP1  9208 VERIZON PENNSYLVANIA, INC. 234      
412-473 8 Pittsburgh Zone 4 PA WKBGPAWKRP1  9208 VERIZON PENNSYLVANIA, INC. 234      
412-473 9 Pittsburgh Zone 4 PA   515J IP HORIZON LLC 234   2013-08-29   
412-474 A Pittsburgh Suburban Zone 15 PA GPIAPAMTRP0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-474 0 Pittsburgh Suburban Zone 15 PA PITBPADTXYY  547E ONVOY, LLC - PA 234   2021-04-20   
412-474 1 Pittsburgh Suburban Zone 15 PA GPIAPAMTRP0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-474 2 Pittsburgh Suburban Zone 15 PA PITBPADTX2Z  002F BANDWIDTH.COM CLEC, LLC - PA 234   2014-03-24   
412-474 3 Pittsburgh Suburban Zone 15 PA PITBPAIW0MD  318J COMCAST IP PHONE, LLC 234   2006-06-17   
412-474 4 Pittsburgh Suburban Zone 15 PA PITBPAMADS0  7315 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 234   2008-09-05   
412-474 5 Pittsburgh Suburban Zone 15 PA PITBPAMADS0  7315 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 234   2008-09-05   
412-474 6 Pittsburgh Suburban Zone 15 PA PITBPAMADS0  7315 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 234   2008-09-05   
412-474 7 Pittsburgh Suburban Zone 15 PA PITBPAMADS0  7315 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 234      
412-474 8 Pittsburgh Suburban Zone 15 PA PITBPAMADS0  7315 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 234      
412-475 A Pittsburgh Zone 1 PA PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234      
412-475 0 Pittsburgh Zone 1 PA PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234      
412-475 1 Pittsburgh Zone 1 PA PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234      
412-475 2 Pittsburgh Zone 1 PA PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234      
412-475 3 Pittsburgh Zone 1 PA PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234      
412-475 4 Pittsburgh Zone 1 PA PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234      
412-475 5 Pittsburgh Zone 1 PA PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234      
412-475 6 Pittsburgh Zone 1 PA PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234      
412-475 7 Pittsburgh Zone 1 PA PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234      
412-475 8 Pittsburgh Zone 1 PA PITBPADTX2Z  002F BANDWIDTH.COM CLEC, LLC - PA 234   2008-12-19   
412-475 9 Pittsburgh Zone 1 PA PITBPADTX2Z  002F BANDWIDTH.COM CLEC, LLC - PA 234   2010-03-19   
412-476 A Pittsburgh Zone 5 PA HMSTPAHODS0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-476 0 Pittsburgh Zone 5 PA   145J TERRA NOVA TELECOM INC. 234   2021-12-01   
412-476 1 Pittsburgh Zone 5 PA HMSTPAHODS0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-476 2 Pittsburgh Zone 5 PA HMSTPAHODS0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-476 3 Pittsburgh Zone 5 PA HMSTPAHODS0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-476 4 Pittsburgh Zone 5 PA HMSTPAHODS0  9208 VERIZON PENNSYLVANIA, INC. 234      

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Last updated: Sun, 17 May 2026 03:26:51 UTC

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