Local Calling Guide
Area code/prefix search
Pittsburgh Suburban Zone 15, PA
1 2 3 4 5 >>
NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
412-203
| A |
PITEPADT7MD |
4007 LEVEL 3 COMMUNICATIONS, LLC - PA |
234 |
|
|
|
412-203
| 0 |
|
3806 CORE COMMUNICATIONS, INC. - PA |
234 |
|
2004-04-29 |
|
412-203
| 1 |
PITEPADT7MD |
4007 LEVEL 3 COMMUNICATIONS, LLC - PA |
234 |
|
|
|
412-203
| 2 |
PITBPADTXFX |
624H ONVOY SPECTRUM, LLC |
234 |
|
2022-02-12 |
|
412-203
| 3 |
PITEPADT7MD |
4007 LEVEL 3 COMMUNICATIONS, LLC - PA |
234 |
|
|
|
412-203
| 4 |
PITEPADT7MD |
4007 LEVEL 3 COMMUNICATIONS, LLC - PA |
234 |
|
2005-12-23 |
|
412-203
| 5 |
PITBPADTX2Z |
002F BANDWIDTH.COM CLEC, LLC - PA |
234 |
|
2011-09-26 |
|
412-203
| 6 |
|
3806 CORE COMMUNICATIONS, INC. - PA |
234 |
|
2018-10-24 |
|
412-203
| 7 |
MPTSPA020MD |
422C ARMSTRONG TELECOMMUNICATIONS, INC. - PA |
234 |
|
2008-10-26 |
|
412-203
| 8 |
PITEPADT7MD |
4007 LEVEL 3 COMMUNICATIONS, LLC - PA |
234 |
|
2006-12-13 |
|
412-203
| 9 |
|
547E ONVOY, LLC - PA |
234 |
|
2024-03-09 |
|
412-262
| A |
CRPLPACODS0 |
9208 VERIZON PENNSYLVANIA, INC. |
234 |
|
|
|
412-264
| A |
CRPLPACODS0 |
9208 VERIZON PENNSYLVANIA, INC. |
234 |
|
|
|
412-269
| A |
CRPLPACODS0 |
9208 VERIZON PENNSYLVANIA, INC. |
234 |
|
|
|
412-299
| A |
CRPLPACODS0 |
9208 VERIZON PENNSYLVANIA, INC. |
234 |
|
|
|
412-299
| 0 |
CRPLPACODS0 |
9208 VERIZON PENNSYLVANIA, INC. |
234 |
|
|
|
412-299
| 1 |
CRPLPACODS0 |
9208 VERIZON PENNSYLVANIA, INC. |
234 |
|
|
|
412-299
| 2 |
CRPLPACODS0 |
9208 VERIZON PENNSYLVANIA, INC. |
234 |
|
|
|
412-299
| 3 |
CRPLPACODS0 |
9208 VERIZON PENNSYLVANIA, INC. |
234 |
|
|
|
412-299
| 4 |
CRPLPACODS0 |
9208 VERIZON PENNSYLVANIA, INC. |
234 |
|
|
|
412-299
| 5 |
|
3806 CORE COMMUNICATIONS, INC. - PA |
234 |
|
2018-10-24 |
|
412-299
| 6 |
CRPLPACODS0 |
9208 VERIZON PENNSYLVANIA, INC. |
234 |
|
|
|
412-299
| 7 |
CRPLPACODS0 |
9208 VERIZON PENNSYLVANIA, INC. |
234 |
|
|
|
412-299
| 8 |
CRPLPACODS0 |
9208 VERIZON PENNSYLVANIA, INC. |
234 |
|
|
|
412-299
| 9 |
CRPLPACODS0 |
9208 VERIZON PENNSYLVANIA, INC. |
234 |
|
|
|
412-329
| A |
PITBPADTXEY |
2514 US LEC OF PENNSYLVANIA, INC. |
234 |
|
|
|
412-329
| 0 |
PITBPADTXEY |
2514 US LEC OF PENNSYLVANIA, INC. |
234 |
|
|
|
412-329
| 1 |
PITBPADTXEY |
2514 US LEC OF PENNSYLVANIA, INC. |
234 |
|
|
|
412-329
| 2 |
PITBPADTXEY |
2514 US LEC OF PENNSYLVANIA, INC. |
234 |
|
|
|
412-329
| 3 |
PITBPADTXEY |
2514 US LEC OF PENNSYLVANIA, INC. |
234 |
|
|
|
412-329
| 4 |
PITEPADT7MD |
4007 LEVEL 3 COMMUNICATIONS, LLC - PA |
234 |
|
2003-08-20 |
|
412-329
| 5 |
PITBPAOKX0X |
4153 PAETEC COMMUNICATIONS, INC. - PA |
234 |
|
2004-10-01 |
|
412-329
| 6 |
PITEPADT7MD |
4007 LEVEL 3 COMMUNICATIONS, LLC - PA |
234 |
|
2005-02-25 |
|
412-329
| 7 |
PITBPAIW0MD |
318J COMCAST IP PHONE, LLC |
234 |
|
2009-07-03 |
|
412-329
| 8 |
PITBPADTX2Z |
002F BANDWIDTH.COM CLEC, LLC - PA |
234 |
|
2008-12-19 |
|
412-329
| 9 |
PITBPADTXEY |
2514 US LEC OF PENNSYLVANIA, INC. |
234 |
|
|
|
412-375
| A |
PITBPAMADS0 |
7315 TELEPORT COMMUNICATIONS AMERICA, LLC - PA |
234 |
|
|
|
412-375
| 0 |
PITBPAOKX5X |
752H BARR TELL USA, INC. - PA |
234 |
|
2016-03-27 |
|
412-375
| 1 |
|
547E ONVOY, LLC - PA |
234 |
|
2024-04-19 |
|
412-375
| 2 |
PITBPAIW0MD |
318J COMCAST IP PHONE, LLC |
234 |
|
2013-07-07 |
|
412-375
| 3 |
PITBPAMADS0 |
7315 TELEPORT COMMUNICATIONS AMERICA, LLC - PA |
234 |
|
|
|
412-375
| 4 |
PITBPAMADS0 |
7315 TELEPORT COMMUNICATIONS AMERICA, LLC - PA |
234 |
|
|
|
412-375
| 5 |
PITBPAMADS0 |
7315 TELEPORT COMMUNICATIONS AMERICA, LLC - PA |
234 |
|
|
|
412-375
| 6 |
PITBPAMADS0 |
7315 TELEPORT COMMUNICATIONS AMERICA, LLC - PA |
234 |
|
|
|
412-375
| 7 |
PITBPAIW0MD |
318J COMCAST IP PHONE, LLC |
234 |
|
2003-08-19 |
|
412-375
| 8 |
PITBPAIW0MD |
318J COMCAST IP PHONE, LLC |
234 |
|
2016-12-01 |
|
412-397
| A |
PITBPAFHDS0 |
7978 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA |
234 |
|
|
|
412-397
| 0 |
WASHPAWAHPT |
3609 FIBERNET TELECOMMUNICATIONS OF PENNSYLVANIA LLC PA |
234 |
|
2003-06-29 |
|
412-397
| 2 |
PITBPADTXEY |
2514 US LEC OF PENNSYLVANIA, INC. |
234 |
|
2006-03-04 |
|
412-397
| 3 |
PITBPADTXEY |
2514 US LEC OF PENNSYLVANIA, INC. |
234 |
|
2006-03-04 |
|
1 2 3 4 5 >>
Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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