Local Calling Guide
Area code/prefix search
Pittsburgh Zone 1, PA
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| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 412-953
| A |
PITBPADTX2X |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
234 |
|
|
|
| 412-956
| A |
PITBPADTX2X |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
234 |
|
|
|
| 412-965
| A |
PITBPAFHAMD |
6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA |
234 |
|
|
|
| 412-969
| A |
PITBPADTX2X |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
234 |
|
|
|
| 412-973
| A |
PITBPADTX2X |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
234 |
|
|
|
| 412-977
| A |
PITBPAFHAMD |
6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA |
234 |
|
|
|
| 412-979
| A |
PITBPADTX2X |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
234 |
|
|
|
| 412-980
| A |
PITBPADTX2X |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
234 |
|
|
|
| 412-983
| A |
PITBPAWY2MD |
6701 AERIAL COMMUNICATIONS, INC. |
234 |
|
|
|
| 412-992
| A |
PITBPADGDS5 |
7421 AT&T - LOCAL |
234 |
|
|
|
| 412-992
| 0 |
|
6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA |
234 |
|
2007-07-09 |
|
| 412-992
| 1 |
|
6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA |
234 |
|
2007-07-09 |
|
| 412-992
| 2 |
|
7421 AT&T - LOCAL |
234 |
|
|
|
| 412-992
| 3 |
|
4007 LEVEL 3 COMMUNICATIONS, LLC - PA |
234 |
|
|
|
| 412-992
| 4 |
|
4007 LEVEL 3 COMMUNICATIONS, LLC - PA |
234 |
|
|
|
| 412-992
| 5 |
|
7421 AT&T - LOCAL |
234 |
|
|
|
| 412-992
| 6 |
|
6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA |
234 |
|
2007-07-06 |
|
| 412-992
| 7 |
|
6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA |
234 |
|
2007-07-09 |
|
| 412-992
| 8 |
|
6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA |
234 |
|
2007-07-09 |
|
| 412-992
| 9 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
234 |
|
2025-01-02 |
|
| 412-995
| A |
PITBPAMADS0 |
7315 TELEPORT COMMUNICATIONS AMERICA, LLC - PA |
234 |
|
|
|
| 412-995
| 0 |
|
6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA |
234 |
|
2008-10-09 |
|
| 412-995
| 1 |
|
7315 TELEPORT COMMUNICATIONS AMERICA, LLC - PA |
234 |
|
|
|
| 412-995
| 2 |
|
7315 TELEPORT COMMUNICATIONS AMERICA, LLC - PA |
234 |
|
|
|
| 412-995
| 3 |
|
7315 TELEPORT COMMUNICATIONS AMERICA, LLC - PA |
234 |
|
|
|
| 412-995
| 4 |
|
7315 TELEPORT COMMUNICATIONS AMERICA, LLC - PA |
234 |
|
|
|
| 412-995
| 5 |
|
7315 TELEPORT COMMUNICATIONS AMERICA, LLC - PA |
234 |
|
|
|
| 412-995
| 6 |
|
7315 TELEPORT COMMUNICATIONS AMERICA, LLC - PA |
234 |
|
|
|
| 412-995
| 7 |
|
7315 TELEPORT COMMUNICATIONS AMERICA, LLC - PA |
234 |
|
|
|
| 412-995
| 8 |
|
6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA |
234 |
|
2008-10-09 |
|
| 412-995
| 9 |
|
7315 TELEPORT COMMUNICATIONS AMERICA, LLC - PA |
234 |
|
|
|
| 412-996
| A |
PITBPADTX2X |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
234 |
|
|
|
| 412-999
| A |
PITBPADTX2X |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
234 |
|
|
|
| 878-213
| A |
PITBPADTX2Z |
002F BANDWIDTH.COM CLEC, LLC - PA |
234 |
|
|
|
| 878-213
| 0 |
|
002F BANDWIDTH.COM CLEC, LLC - PA |
234 |
|
2019-02-02 |
|
| 878-213
| 1 |
|
6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA |
234 |
|
2019-10-23 |
|
| 878-213
| 2 |
|
6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA |
234 |
|
2020-01-05 |
|
| 878-213
| 3 |
|
4007 LEVEL 3 COMMUNICATIONS, LLC - PA |
234 |
|
2019-10-26 |
|
| 878-213
| 4 |
|
547E ONVOY, LLC - PA |
234 |
|
2019-10-24 |
|
| 878-213
| 5 |
|
6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA |
234 |
|
2019-10-23 |
|
| 878-213
| 6 |
|
6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA |
234 |
|
2019-10-23 |
|
| 878-213
| 7 |
|
6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA |
234 |
|
2019-10-23 |
|
| 878-213
| 8 |
|
6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA |
234 |
|
2019-10-23 |
|
| 878-213
| 9 |
|
6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA |
234 |
|
2019-10-23 |
|
| 878-254
| A |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
234 |
|
|
|
| 878-254
| 0 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
234 |
|
2022-09-15 |
|
| 878-254
| 1 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
234 |
|
2022-09-15 |
|
| 878-254
| 2 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
234 |
|
2022-09-15 |
|
| 878-254
| 3 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
234 |
|
2022-09-15 |
|
| 878-254
| 4 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
234 |
|
2022-09-15 |
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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