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 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
412-702 1 Pittsburgh Suburban Zone 22 PA PITBPAFHDS0  7978 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA 234      
412-702 2 Pittsburgh Suburban Zone 22 PA PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234   2021-04-27   
412-702 4 Pittsburgh Suburban Zone 22 PA PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234   2021-04-27   
412-702 6 Pittsburgh Suburban Zone 22 PA PITBPAFHDS0  7978 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA 234   2018-11-29   
412-702 8 Pittsburgh Suburban Zone 22 PA PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234   2021-04-27   
412-702 9 Pittsburgh Suburban Zone 22 PA PITBPAFHDS0  7978 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA 234      
412-703 A Pittsburgh Suburban Zone 10 PA PITBPAMAGMD  732J NUSO, LLC 234      
412-703 0 Pittsburgh Suburban Zone 10 PA PITBPADTXYY  624H ONVOY SPECTRUM, LLC 234   2024-01-14   
412-703 1 Pittsburgh Suburban Zone 10 PA PITBPAMAGMD  732J NUSO, LLC 234   2023-03-31   
412-703 2 Pittsburgh Suburban Zone 10 PA PITBPADTXYY  547E ONVOY, LLC - PA 234   2023-04-01   
412-703 3 Pittsburgh Suburban Zone 10 PA PITBPADTXYY  547E ONVOY, LLC - PA 234   2023-06-23   
412-703 4 Pittsburgh Suburban Zone 10 PA PITBPAMAGMD  732J NUSO, LLC 234   2023-12-10   
412-703 5 Pittsburgh Suburban Zone 10 PA PITBPAMAGMD  732J NUSO, LLC 234   2023-12-10   
412-703 6 Pittsburgh Suburban Zone 10 PA PITBPADTXYY  624H ONVOY SPECTRUM, LLC 234   2024-01-14   
412-703 7 Pittsburgh Suburban Zone 10 PA PITBPADTXYY  624H ONVOY SPECTRUM, LLC 234   2024-01-14   
412-703 8 Pittsburgh Suburban Zone 10 PA PITBPADTXYY  547E ONVOY, LLC - PA 234   2023-10-09   
412-703 9 Pittsburgh Suburban Zone 10 PA PITBPADTXYY  547E ONVOY, LLC - PA 234   2023-10-09   
412-704 A Pittsburgh Suburban Zone 21 PA PITBPAMADS0  7315 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 234      
412-704 0 Pittsburgh Suburban Zone 21 PA WASHPAWAHPT  2765 LUMOS NETWORKS OF WEST VIRGINIA INC. - WV 234   2018-12-09   
412-704 1 Pittsburgh Suburban Zone 21 PA PITBPAMADS0  7315 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 234      
412-704 2 Pittsburgh Suburban Zone 21 PA PITBPADTXYY  547E ONVOY, LLC - PA 234   2018-09-13   
412-704 3 Pittsburgh Suburban Zone 21 PA   547E ONVOY, LLC - PA 234   2024-03-01   
412-704 4 Pittsburgh Suburban Zone 21 PA PITBPAIW0MD  318J COMCAST IP PHONE, LLC 234   2014-06-06   
412-704 5 Pittsburgh Suburban Zone 21 PA PITBPAIW0MD  318J COMCAST IP PHONE, LLC 234      
412-704 6 Pittsburgh Suburban Zone 21 PA BTLRPAXBLMD  508J CENTURYLINK COMMUNICATIONS, LLC 234   2015-06-20   
412-704 7 Pittsburgh Suburban Zone 21 PA PITBPAIW0MD  318J COMCAST IP PHONE, LLC 234      
412-704 8 Pittsburgh Suburban Zone 21 PA   547E ONVOY, LLC - PA 234   2024-03-01   
412-704 9 Pittsburgh Suburban Zone 21 PA   547E ONVOY, LLC - PA 234   2024-03-01   
412-705 A Pittsburgh Zone 1 PA PITBPADTDS2  9208 VERIZON PENNSYLVANIA, INC. 234      
412-706 A Pittsburgh Suburban Zone 14 PA HCKRPAXHDS2  2522 ADVANCED TELEPHONE SYS INC DBA HTC COMMUNICATIONS 234      
412-706 0 Pittsburgh Suburban Zone 14 PA PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234   2007-07-01   
412-706 1 Pittsburgh Suburban Zone 14 PA PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234   2008-01-10   
412-706 2 Pittsburgh Suburban Zone 14 PA PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234   2007-09-06   
412-706 3 Pittsburgh Suburban Zone 14 PA PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234   2008-12-08   
412-706 4 Pittsburgh Suburban Zone 14 PA PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234   2009-09-09   
412-706 5 Pittsburgh Suburban Zone 14 PA PITBPADTXEY  2514 US LEC OF PENNSYLVANIA, INC. 234   2010-09-07   
412-706 6 Pittsburgh Suburban Zone 14 PA HCKRPAXHDS2  2522 ADVANCED TELEPHONE SYS INC DBA HTC COMMUNICATIONS 234      
412-706 7 Pittsburgh Suburban Zone 14 PA PITBPAMAEMD  3210 CAVALIER TELEPHONE MID-ATLANTIC, LLC - PA 234   2007-08-23   
412-706 8 Pittsburgh Suburban Zone 14 PA PITBPAMAEMD  3210 CAVALIER TELEPHONE MID-ATLANTIC, LLC - PA 234   2007-08-23   
412-706 9 Pittsburgh Suburban Zone 14 PA PITBPADTXYY  547E ONVOY, LLC - PA 234   2023-06-23   
412-707 A Pittsburgh Zone 2 PA PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234      
412-707 0 Pittsburgh Zone 2 PA PITBPAOKAMD  967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA 234   2019-12-31   
412-707 1 Pittsburgh Zone 2 PA PITBPAOKAMD  967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA 234   2020-04-30   
412-707 2 Pittsburgh Zone 2 PA PITBPAFHAMD  6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 234   2020-06-29   
412-707 3 Pittsburgh Zone 2 PA PITBPAFHAMD  6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 234   2020-06-29   
412-707 4 Pittsburgh Zone 2 PA PITBPAIW0MD  318J COMCAST IP PHONE, LLC 234   2019-05-10   
412-707 5 Pittsburgh Zone 2 PA   515J IP HORIZON LLC 234   2020-05-23   
412-707 6 Pittsburgh Zone 2 PA   515J IP HORIZON LLC 234   2020-05-23   
412-707 7 Pittsburgh Zone 2 PA PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234   2019-03-23   
412-707 8 Pittsburgh Zone 2 PA PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234   2019-03-23   

<< 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 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 >>

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.