Local Calling Guide
Area code/prefix search
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 |
| 412-820
| 3 |
Pittsburgh Suburban Zone 20 |
PA |
PITBPADTXYY |
547E ONVOY, LLC - PA |
234 |
|
2024-03-07 |
|
| 412-820
| 4 |
Pittsburgh Suburban Zone 20 |
PA |
OKMTPAOADS0 |
9208 VERIZON PENNSYLVANIA, INC. |
234 |
|
|
|
| 412-820
| 5 |
Pittsburgh Suburban Zone 20 |
PA |
PITBPAWY2MD |
6701 AERIAL COMMUNICATIONS, INC. |
234 |
|
2018-11-25 |
|
| 412-820
| 6 |
Pittsburgh Suburban Zone 20 |
PA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
234 |
|
|
|
| 412-820
| 7 |
Pittsburgh Suburban Zone 20 |
PA |
PITBPAWY2MD |
6701 AERIAL COMMUNICATIONS, INC. |
234 |
|
2018-11-25 |
|
| 412-820
| 8 |
Pittsburgh Suburban Zone 20 |
PA |
OKMTPAOADS0 |
9208 VERIZON PENNSYLVANIA, INC. |
234 |
|
|
|
| 412-820
| 9 |
Pittsburgh Suburban Zone 20 |
PA |
OKMTPAOADS0 |
9208 VERIZON PENNSYLVANIA, INC. |
234 |
|
|
|
| 412-821
| A |
Pittsburgh Zone 3 |
PA |
MLVAPAMIRS0 |
9208 VERIZON PENNSYLVANIA, INC. |
234 |
|
|
|
| 412-822
| A |
Pittsburgh Zone 3 |
PA |
MLVAPAMIRS0 |
9208 VERIZON PENNSYLVANIA, INC. |
234 |
|
|
|
| 412-822
| 0 |
Pittsburgh Zone 3 |
PA |
|
515J IP HORIZON LLC |
234 |
|
2018-01-11 |
|
| 412-822
| 1 |
Pittsburgh Zone 3 |
PA |
|
2514 US LEC OF PENNSYLVANIA, INC. |
234 |
|
2008-08-01 |
|
| 412-822
| 2 |
Pittsburgh Zone 3 |
PA |
|
2514 US LEC OF PENNSYLVANIA, INC. |
234 |
|
2008-08-01 |
|
| 412-822
| 3 |
Pittsburgh Zone 3 |
PA |
PITEPADT7MD |
4007 LEVEL 3 COMMUNICATIONS, LLC - PA |
234 |
|
2008-08-01 |
|
| 412-822
| 4 |
Pittsburgh Zone 3 |
PA |
PITBPAWY2MD |
6701 AERIAL COMMUNICATIONS, INC. |
234 |
|
2009-05-12 |
|
| 412-822
| 6 |
Pittsburgh Zone 3 |
PA |
PITBPADTX2Z |
002F BANDWIDTH.COM CLEC, LLC - PA |
234 |
|
2018-05-31 |
|
| 412-822
| 7 |
Pittsburgh Zone 3 |
PA |
MLVAPAMIRS0 |
9208 VERIZON PENNSYLVANIA, INC. |
234 |
|
|
|
| 412-822
| 8 |
Pittsburgh Zone 3 |
PA |
MLVAPAMIRS0 |
9208 VERIZON PENNSYLVANIA, INC. |
234 |
|
|
|
| 412-822
| 9 |
Pittsburgh Zone 3 |
PA |
PITBPADTXYY |
547E ONVOY, LLC - PA |
234 |
|
2016-03-14 |
|
| 412-823
| A |
Pittsburgh Suburban Zone 22 |
PA |
TRCKPATCRP1 |
9208 VERIZON PENNSYLVANIA, INC. |
234 |
|
|
|
| 412-824
| A |
Pittsburgh Suburban Zone 22 |
PA |
TRCKPATCRP1 |
9208 VERIZON PENNSYLVANIA, INC. |
234 |
|
|
|
| 412-825
| A |
Pittsburgh Suburban Zone 22 |
PA |
TRCKPATCRP1 |
9208 VERIZON PENNSYLVANIA, INC. |
234 |
|
|
|
| 412-826
| A |
Pittsburgh Suburban Zone 20 |
PA |
OKMTPAOADS0 |
9208 VERIZON PENNSYLVANIA, INC. |
234 |
|
|
|
| 412-827
| A |
Pittsburgh Suburban Zone 21 |
PA |
PITBPADTX2Z |
002F BANDWIDTH.COM CLEC, LLC - PA |
234 |
|
|
|
| 412-827
| 0 |
Pittsburgh Suburban Zone 21 |
PA |
PITBPADTX2Z |
002F BANDWIDTH.COM CLEC, LLC - PA |
234 |
|
2022-03-21 |
|
| 412-827
| 1 |
Pittsburgh Suburban Zone 21 |
PA |
PITBPADTXYY |
547E ONVOY, LLC - PA |
234 |
|
2024-04-05 |
|
| 412-827
| 4 |
Pittsburgh Suburban Zone 21 |
PA |
PITBPADTXYY |
547E ONVOY, LLC - PA |
234 |
|
2024-04-05 |
|
| 412-827
| 8 |
Pittsburgh Suburban Zone 21 |
PA |
PITBPAOKXLX |
939H COMMIO, LLC |
234 |
|
2022-09-25 |
|
| 412-827
| 9 |
Pittsburgh Suburban Zone 21 |
PA |
PITBPAOKXLX |
939H COMMIO, LLC |
234 |
|
2022-09-25 |
|
| 412-828
| A |
Pittsburgh Suburban Zone 20 |
PA |
OKMTPAOADS0 |
9208 VERIZON PENNSYLVANIA, INC. |
234 |
|
|
|
| 412-829
| A |
Pittsburgh Suburban Zone 22 |
PA |
TRCKPATCRP1 |
9208 VERIZON PENNSYLVANIA, INC. |
234 |
|
|
|
| 412-830
| A |
Pittsburgh Zone 6 |
PA |
PITBPADTXYY |
547E ONVOY, LLC - PA |
234 |
|
|
|
| 412-830
| 0 |
Pittsburgh Zone 6 |
PA |
PITBPADTXYY |
547E ONVOY, LLC - PA |
234 |
|
2024-02-23 |
|
| 412-830
| 1 |
Pittsburgh Zone 6 |
PA |
PITBPADTXYY |
547E ONVOY, LLC - PA |
234 |
|
2024-02-23 |
|
| 412-830
| 2 |
Pittsburgh Zone 6 |
PA |
PITBPADTXYY |
547E ONVOY, LLC - PA |
234 |
|
2023-11-08 |
|
| 412-830
| 3 |
Pittsburgh Zone 6 |
PA |
PITBPADTXYY |
547E ONVOY, LLC - PA |
234 |
|
2023-11-08 |
|
| 412-830
| 4 |
Pittsburgh Zone 6 |
PA |
PITBPADTXYY |
547E ONVOY, LLC - PA |
234 |
|
2023-11-08 |
|
| 412-830
| 5 |
Pittsburgh Zone 6 |
PA |
PITBPADTXYY |
547E ONVOY, LLC - PA |
234 |
|
2023-11-08 |
|
| 412-830
| 6 |
Pittsburgh Zone 6 |
PA |
PITBPADTXYY |
547E ONVOY, LLC - PA |
234 |
|
2024-02-23 |
|
| 412-830
| 7 |
Pittsburgh Zone 6 |
PA |
PITBPADTXYY |
547E ONVOY, LLC - PA |
234 |
|
2024-02-23 |
|
| 412-830
| 8 |
Pittsburgh Zone 6 |
PA |
PITBPADTXYY |
547E ONVOY, LLC - PA |
234 |
|
2024-02-23 |
|
| 412-830
| 9 |
Pittsburgh Zone 6 |
PA |
PITBPADTXYY |
547E ONVOY, LLC - PA |
234 |
|
2024-02-23 |
|
| 412-831
| A |
Pittsburgh Suburban Zone 12 |
PA |
BTPKPABPRP0 |
9208 VERIZON PENNSYLVANIA, INC. |
234 |
|
|
|
| 412-832
| A |
Pittsburgh Suburban Zone 21 |
PA |
|
624H ONVOY SPECTRUM, LLC |
234 |
|
|
|
| 412-832
| 0 |
Pittsburgh Suburban Zone 21 |
PA |
|
145J TERRA NOVA TELECOM INC. |
234 |
|
2023-08-10 |
|
| 412-832
| 2 |
Pittsburgh Suburban Zone 21 |
PA |
PITBPADTXFX |
624H ONVOY SPECTRUM, LLC |
234 |
|
2021-12-09 |
|
| 412-832
| 3 |
Pittsburgh Suburban Zone 21 |
PA |
PITBPADTXFX |
624H ONVOY SPECTRUM, LLC |
234 |
|
2021-12-09 |
|
| 412-832
| 7 |
Pittsburgh Suburban Zone 21 |
PA |
PITBPAIW0MD |
318J COMCAST IP PHONE, LLC |
234 |
|
2021-06-23 |
|
| 412-832
| 8 |
Pittsburgh Suburban Zone 21 |
PA |
|
515J IP HORIZON LLC |
234 |
|
2015-03-28 |
|
| 412-833
| A |
Pittsburgh Suburban Zone 12 |
PA |
BTPKPABPRP0 |
9208 VERIZON PENNSYLVANIA, INC. |
234 |
|
|
|
| 412-834
| A |
Pittsburgh Zone 1 |
PA |
PITBPAFHAMD |
6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA |
234 |
|
|
|
<< 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, 31 Mar 2026 13:56:49 UTC
Sponsored by: VoIP.ms
Like this site? We accept donations via PayPal.