Local Calling Guide
Area code/prefix search
Pittsburgh Zone 4, PA
<< 1 2 3 4 5 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 412-501
| 5 |
PITBPADGYMD |
7421 AT&T - LOCAL |
234 |
|
2012-02-27 |
|
| 412-501
| 6 |
PITBPAFHDS0 |
7978 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA |
234 |
|
|
|
| 412-501
| 7 |
PITBPAWY3MD |
5562 METROPCS, INC. |
234 |
|
2014-12-10 |
|
| 412-501
| 9 |
PITBPADTXYY |
547E ONVOY, LLC - PA |
234 |
|
2020-08-17 |
|
| 412-540
| A |
PITBPAFHDS0 |
7978 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA |
234 |
|
|
|
| 412-540
| 0 |
PITBPAWY2MD |
6701 AERIAL COMMUNICATIONS, INC. |
234 |
|
2015-10-15 |
|
| 412-540
| 1 |
PITBPAWY2MD |
6701 AERIAL COMMUNICATIONS, INC. |
234 |
|
2015-10-15 |
|
| 412-540
| 2 |
PITBPAFHDS0 |
7978 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA |
234 |
|
2009-05-16 |
|
| 412-540
| 3 |
PITBPAFHDS0 |
7978 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA |
234 |
|
2009-05-16 |
|
| 412-540
| 4 |
PITBPADTX2Z |
002F BANDWIDTH.COM CLEC, LLC - PA |
234 |
|
2013-11-22 |
|
| 412-540
| 5 |
PITBPADTX2Z |
002F BANDWIDTH.COM CLEC, LLC - PA |
234 |
|
2010-02-27 |
|
| 412-540
| 6 |
PITBPAWY2MD |
6701 AERIAL COMMUNICATIONS, INC. |
234 |
|
2015-10-15 |
|
| 412-540
| 7 |
BTLRPAXBLMD |
508J CENTURYLINK COMMUNICATIONS, LLC |
234 |
|
2015-06-20 |
|
| 412-540
| 8 |
PITBPAWY2MD |
6701 AERIAL COMMUNICATIONS, INC. |
234 |
|
2015-10-15 |
|
| 412-540
| 9 |
PITBPAWY2MD |
6701 AERIAL COMMUNICATIONS, INC. |
234 |
|
2015-10-15 |
|
| 412-545
| A |
PITBPAFHDS0 |
7978 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA |
234 |
|
|
|
| 412-545
| 0 |
|
145J TERRA NOVA TELECOM INC. |
234 |
|
2024-02-13 |
|
| 412-545
| 1 |
PITBPAOKAMD |
967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA |
234 |
|
2013-05-05 |
|
| 412-545
| 2 |
PITBPAIW0MD |
318J COMCAST IP PHONE, LLC |
234 |
|
2015-08-20 |
|
| 412-545
| 3 |
PITBPADTX2Z |
002F BANDWIDTH.COM CLEC, LLC - PA |
234 |
|
2014-09-13 |
|
| 412-545
| 4 |
PITBPAWY3MD |
5562 METROPCS, INC. |
234 |
|
2013-11-15 |
|
| 412-545
| 5 |
PITBPADTX2Z |
002F BANDWIDTH.COM CLEC, LLC - PA |
234 |
|
2016-07-21 |
|
| 412-545
| 6 |
PITBPADTXYY |
547E ONVOY, LLC - PA |
234 |
|
2014-11-27 |
|
| 412-545
| 7 |
PITBPAOKAMD |
967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA |
234 |
|
2013-05-05 |
|
| 412-545
| 8 |
PITBPAFHDS0 |
7978 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA |
234 |
|
2003-11-17 |
|
| 412-545
| 9 |
PITBPAFHDS0 |
7978 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA |
234 |
|
|
|
| 412-636
| A |
BRDDPABRDS0 |
9208 VERIZON PENNSYLVANIA, INC. |
234 |
|
|
|
| 412-636
| 0 |
BRDDPABRDS0 |
9208 VERIZON PENNSYLVANIA, INC. |
234 |
|
|
|
| 412-636
| 1 |
PITBPAWY2MD |
6701 AERIAL COMMUNICATIONS, INC. |
234 |
|
2014-09-20 |
|
| 412-636
| 2 |
PITBPAWY2MD |
6701 AERIAL COMMUNICATIONS, INC. |
234 |
|
2014-09-20 |
|
| 412-636
| 3 |
PITBPAWY2MD |
6701 AERIAL COMMUNICATIONS, INC. |
234 |
|
2009-05-12 |
|
| 412-636
| 4 |
PITBPAWY2MD |
6701 AERIAL COMMUNICATIONS, INC. |
234 |
|
2009-05-12 |
|
| 412-636
| 5 |
WASHPAWAHPT |
2765 LUMOS NETWORKS OF WEST VIRGINIA INC. - WV |
234 |
|
2018-12-09 |
|
| 412-636
| 6 |
PITBPAWY2MD |
6701 AERIAL COMMUNICATIONS, INC. |
234 |
|
2009-04-22 |
|
| 412-636
| 7 |
PITBPAWY2MD |
6701 AERIAL COMMUNICATIONS, INC. |
234 |
|
2009-04-22 |
|
| 412-636
| 8 |
PITBPAWY2MD |
6701 AERIAL COMMUNICATIONS, INC. |
234 |
|
2014-09-20 |
|
| 412-636
| 9 |
BRDDPABRDS0 |
9208 VERIZON PENNSYLVANIA, INC. |
234 |
|
|
|
| 412-723
| A |
PITEPADT7MD |
4007 LEVEL 3 COMMUNICATIONS, LLC - PA |
234 |
|
|
|
| 412-723
| 0 |
PITEPADT7MD |
4007 LEVEL 3 COMMUNICATIONS, LLC - PA |
234 |
|
|
|
| 412-723
| 1 |
PITBPAIW0MD |
318J COMCAST IP PHONE, LLC |
234 |
|
2009-04-28 |
|
| 412-723
| 2 |
PITBPAIW0MD |
318J COMCAST IP PHONE, LLC |
234 |
|
2009-04-28 |
|
| 412-723
| 3 |
PITBPAOKUMD |
3210 CAVALIER TELEPHONE MID-ATLANTIC, LLC - PA |
234 |
|
2007-08-23 |
|
| 412-723
| 4 |
PITBPAOKUMD |
3210 CAVALIER TELEPHONE MID-ATLANTIC, LLC - PA |
234 |
|
2007-08-23 |
|
| 412-723
| 5 |
PITBPADTXEY |
2514 US LEC OF PENNSYLVANIA, INC. |
234 |
|
2010-05-28 |
|
| 412-723
| 6 |
PITBPAOKX0X |
4153 PAETEC COMMUNICATIONS, INC. - PA |
234 |
|
2012-02-26 |
|
| 412-723
| 7 |
PITBPAWY2MD |
6701 AERIAL COMMUNICATIONS, INC. |
234 |
|
2014-09-20 |
|
| 412-723
| 8 |
PITBPADTXYY |
547E ONVOY, LLC - PA |
234 |
|
2014-11-27 |
|
| 412-727
| A |
PITBPADGDS6 |
7315 TELEPORT COMMUNICATIONS AMERICA, LLC - PA |
234 |
|
|
|
| 412-727
| 0 |
PITBPADTX2Z |
002F BANDWIDTH.COM CLEC, LLC - PA |
234 |
|
2019-07-18 |
|
| 412-727
| 1 |
PITBPAIW0MD |
318J COMCAST IP PHONE, LLC |
234 |
|
|
|
<< 1 2 3 4 5 >>
Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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