Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

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

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
412-360 6 Pittsburgh Zone 1 PA   2514 US LEC OF PENNSYLVANIA, INC. 234   2008-05-20   
412-360 7 Pittsburgh Zone 1 PA PITBPADTXPX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 234   2010-04-04   
412-360 8 Pittsburgh Zone 1 PA PITEPADT7MD  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234   2009-10-12   
412-360 9 Pittsburgh Zone 1 PA PITBPAFHAMD  6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 234   2008-07-04   
412-361 A Pittsburgh Zone 8 PA PITBPAELRP0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-361 0 Pittsburgh Zone 8 PA PITBPAELRP0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-361 1 Pittsburgh Zone 8 PA PITBPAELRP0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-361 2 Pittsburgh Zone 8 PA PITBPAELRP0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-361 3 Pittsburgh Zone 8 PA PITBPAELRP0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-361 4 Pittsburgh Zone 8 PA PITBPAELRP0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-361 5 Pittsburgh Zone 8 PA PITBPAELRP0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-361 6 Pittsburgh Zone 8 PA PITBPAELRP0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-361 7 Pittsburgh Zone 8 PA PITBPAELRP0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-361 8 Pittsburgh Zone 8 PA PITBPAELRP0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-361 9 Pittsburgh Zone 8 PA PITBPADTXYY  547E ONVOY, LLC - PA 234   2019-01-06   
412-362 A Pittsburgh Zone 8 PA PITBPAELRP0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-363 A Pittsburgh Zone 8 PA PITBPAELRP0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-363 0 Pittsburgh Zone 8 PA PITBPAELRP0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-363 1 Pittsburgh Zone 8 PA PITBPAELRP0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-363 2 Pittsburgh Zone 8 PA PITBPAELRP0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-363 3 Pittsburgh Zone 8 PA PITBPAELRP0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-363 4 Pittsburgh Zone 8 PA PITBPAELRP0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-363 5 Pittsburgh Zone 8 PA PITBPAELRP0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-363 6 Pittsburgh Zone 8 PA PITBPAELRP0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-363 7 Pittsburgh Zone 8 PA PITBPAELRP0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-363 8 Pittsburgh Zone 8 PA PITBPAELRP0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-363 9 Pittsburgh Zone 8 PA PITBPADTXFX  624H ONVOY SPECTRUM, LLC 234   2022-01-16   
412-364 A Pittsburgh Suburban Zone 17 PA PYVLPAPEDS0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-365 A Pittsburgh Zone 8 PA PITBPAELRP0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-365 0 Pittsburgh Zone 8 PA PITBPAELRP0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-365 1 Pittsburgh Zone 8 PA PITBPAELRP0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-365 2 Pittsburgh Zone 8 PA PITBPAELRP0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-365 3 Pittsburgh Zone 8 PA PITBPAELRP0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-365 4 Pittsburgh Zone 8 PA PITBPADTXYY  547E ONVOY, LLC - PA 234   2014-11-27   
412-365 5 Pittsburgh Zone 8 PA PITBPADTX2Z  002F BANDWIDTH.COM CLEC, LLC - PA 234   2014-04-17   
412-365 6 Pittsburgh Zone 8 PA PITBPAELRP0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-365 7 Pittsburgh Zone 8 PA PITBPAELRP0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-365 8 Pittsburgh Zone 8 PA PITBPADTXYY  547E ONVOY, LLC - PA 234   2019-01-06   
412-365 9 Pittsburgh Zone 8 PA PITBPAELRP0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-366 A Pittsburgh Suburban Zone 17 PA PYVLPAPEDS0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-367 A Pittsburgh Suburban Zone 17 PA PYVLPAPEDS0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-368 A Pittsburgh Zone 5 PA PITEPADT7MD  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-368 0 Pittsburgh Zone 5 PA PITBPAOKAMD  967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA 234   2013-05-05   
412-368 1 Pittsburgh Zone 5 PA PITBPADTXYY  547E ONVOY, LLC - PA 234   2024-04-12   
412-368 2 Pittsburgh Zone 5 PA PITBPADTX2Z  002F BANDWIDTH.COM CLEC, LLC - PA 234   2013-06-14   
412-368 3 Pittsburgh Zone 5 PA PITBPAFHDS0  7978 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA 234   2008-07-15   
412-368 4 Pittsburgh Zone 5 PA GIBSPAXGDS1  8597 CONSOLIDATED COMMUNICATIONS ENTERPRISE SERVICES-PA 234   2002-11-17   
412-368 5 Pittsburgh Zone 5 PA PITEPADT7MD  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234   2005-09-12   
412-368 6 Pittsburgh Zone 5 PA PITBPADTX2Z  002F BANDWIDTH.COM CLEC, LLC - PA 234   2014-07-19   
412-368 7 Pittsburgh Zone 5 PA PITBPAMADS4  657B CITYNET PENNSYLVANIA, LLC - PA 234   2004-10-10   
412-368 8 Pittsburgh Zone 5 PA PITBPAIW0MD  318J COMCAST IP PHONE, LLC 234   2008-12-13   
412-368 9 Pittsburgh Zone 5 PA PITBPADTXPX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 234   2007-07-29   
412-369 A Pittsburgh Suburban Zone 17 PA PYVLPAPEDS0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-370 A Pittsburgh Zone 1 PA PITBPADTX2X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 234      
412-371 A Pittsburgh Zone 4 PA WKBGPAWKRP1  9208 VERIZON PENNSYLVANIA, INC. 234      
412-372 A Pittsburgh Suburban Zone 22 PA MOVLPAMODS0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-373 A Pittsburgh Suburban Zone 22 PA MOVLPAMODS0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-374 A Pittsburgh Suburban Zone 22 PA MOVLPAMODS0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-375 A Pittsburgh Suburban Zone 15 PA PITBPAMADS0  7315 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 234      
412-375 0 Pittsburgh Suburban Zone 15 PA PITBPAOKX5X  752H BARR TELL USA, INC. - PA 234   2016-03-27   
412-375 1 Pittsburgh Suburban Zone 15 PA PITBPADTXYY  547E ONVOY, LLC - PA 234   2024-04-19   
412-375 2 Pittsburgh Suburban Zone 15 PA PITBPAIW0MD  318J COMCAST IP PHONE, LLC 234   2013-07-07   
412-375 3 Pittsburgh Suburban Zone 15 PA PITBPAMADS0  7315 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 234      
412-375 4 Pittsburgh Suburban Zone 15 PA PITBPAMADS0  7315 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 234      
412-375 5 Pittsburgh Suburban Zone 15 PA PITBPAMADS0  7315 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 234      
412-375 6 Pittsburgh Suburban Zone 15 PA PITBPAMADS0  7315 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 234      
412-375 7 Pittsburgh Suburban Zone 15 PA PITBPAIW0MD  318J COMCAST IP PHONE, LLC 234   2003-08-19   
412-375 8 Pittsburgh Suburban Zone 15 PA PITBPAIW0MD  318J COMCAST IP PHONE, LLC 234   2016-12-01   
412-375 9 Pittsburgh Suburban Zone 15 PA PITBPADTXYY  547E ONVOY, LLC - PA 234   2024-06-07   
412-376 A Pittsburgh Suburban Zone 22 PA PITBPAFHDS0  7978 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA 234      
412-376 0 Pittsburgh Suburban Zone 22 PA   3806 CORE COMMUNICATIONS, INC. - PA 234   2018-10-24   
412-376 1 Pittsburgh Suburban Zone 22 PA   515J IP HORIZON LLC 234   2013-08-29   
412-376 2 Pittsburgh Suburban Zone 22 PA PITBPAIW0MD  318J COMCAST IP PHONE, LLC 234   2014-01-10   
412-376 3 Pittsburgh Suburban Zone 22 PA PITBPADTX2Z  002F BANDWIDTH.COM CLEC, LLC - PA 234   2014-04-17   
412-376 4 Pittsburgh Suburban Zone 22 PA PITBPADTXYY  547E ONVOY, LLC - PA 234   2013-12-13   
412-376 5 Pittsburgh Suburban Zone 22 PA PITBPADTX2Z  002F BANDWIDTH.COM CLEC, LLC - PA 234   2014-07-20   
412-376 6 Pittsburgh Suburban Zone 22 PA PITBPADTXYY  547E ONVOY, LLC - PA 234   2016-03-01   
412-376 7 Pittsburgh Suburban Zone 22 PA PITBPADTX2Z  002F BANDWIDTH.COM CLEC, LLC - PA 234   2010-02-27   
412-376 8 Pittsburgh Suburban Zone 22 PA PITBPADTX2Z  002F BANDWIDTH.COM CLEC, LLC - PA 234   2016-07-18   
412-376 9 Pittsburgh Suburban Zone 22 PA PITBPAFHDS0  7978 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA 234      
412-377 A Pittsburgh Zone 1 PA PITBPADTX2X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 234      
412-378 A Pittsburgh Suburban Zone 22 PA PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234      
412-378 0 Pittsburgh Suburban Zone 22 PA PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234      
412-378 1 Pittsburgh Suburban Zone 22 PA PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234      
412-378 2 Pittsburgh Suburban Zone 22 PA PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234      
412-378 3 Pittsburgh Suburban Zone 22 PA PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234      
412-378 4 Pittsburgh Suburban Zone 22 PA PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234   2005-09-16   
412-378 5 Pittsburgh Suburban Zone 22 PA PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234   2005-09-16   
412-378 6 Pittsburgh Suburban Zone 22 PA PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234      
412-378 7 Pittsburgh Suburban Zone 22 PA PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234   2006-10-09   
412-378 8 Pittsburgh Suburban Zone 22 PA PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234   2007-05-01   
412-378 9 Pittsburgh Suburban Zone 22 PA PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234      
412-379 A Pittsburgh Zone 6 PA PITBPAFHDS0  7978 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA 234      
412-379 0 Pittsburgh Zone 6 PA PITBPAFHDS0  7978 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA 234      
412-379 1 Pittsburgh Zone 6 PA   3806 CORE COMMUNICATIONS, INC. - PA 234   2004-04-29   
412-379 3 Pittsburgh Zone 6 PA PITEPA99DS0  283E YMAX COMMUNICATIONS CORP. - PA 234   2010-09-07   
412-379 4 Pittsburgh Zone 6 PA PITBPAFHDS0  7978 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA 234      
412-379 5 Pittsburgh Zone 6 PA PITBPADTXYY  547E ONVOY, LLC - PA 234   2022-12-12   
412-379 6 Pittsburgh Zone 6 PA PITBPADTXYY  547E ONVOY, LLC - PA 234   2017-11-05   
412-379 8 Pittsburgh Zone 6 PA PITBPADTX7X  073H TELNYX LLC 234   2017-07-03   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 >>

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.