Local Calling Guide
Area code/prefix search
Pittsburgh Suburban Zone 11, PA
<< 1 2 3 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 412-693
| 8 |
|
515J IP HORIZON LLC |
234 |
|
2015-03-28 |
|
| 412-693
| 9 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
234 |
|
2003-11-17 |
|
| 412-710
| A |
|
507J THE VOICE APPLICATION NETWORK, LLC |
234 |
|
2025-04-26 |
|
| 412-710
| 0 |
PITBPADTX7X |
073H TELNYX LLC |
234 |
|
2017-07-06 |
|
| 412-710
| 1 |
|
507J THE VOICE APPLICATION NETWORK, LLC |
234 |
|
2016-11-26 |
|
| 412-710
| 2 |
PITBPAIW0MD |
318J COMCAST IP PHONE, LLC |
234 |
|
2017-12-19 |
|
| 412-710
| 3 |
PITBPAOKXUX |
145J TERRA NOVA TELECOM INC. |
234 |
|
2024-02-13 |
|
| 412-710
| 4 |
PITBPADTXYY |
547E ONVOY, LLC - PA |
234 |
|
2024-07-05 |
|
| 412-710
| 6 |
PITBPADTX2Z |
002F BANDWIDTH.COM CLEC, LLC - PA |
234 |
|
2019-03-11 |
|
| 412-710
| 7 |
PITBPADTX2Z |
002F BANDWIDTH.COM CLEC, LLC - PA |
234 |
|
2019-03-11 |
|
| 412-710
| 8 |
PITBPADTX2Z |
002F BANDWIDTH.COM CLEC, LLC - PA |
234 |
|
2019-03-11 |
|
| 412-710
| 9 |
PITBPADTXYY |
547E ONVOY, LLC - PA |
234 |
|
2018-02-26 |
|
| 412-714
| A |
PITBPAMADS0 |
7315 TELEPORT COMMUNICATIONS AMERICA, LLC - PA |
234 |
|
|
|
| 412-714
| 0 |
PITBPAMADS0 |
7315 TELEPORT COMMUNICATIONS AMERICA, LLC - PA |
234 |
|
|
|
| 412-714
| 1 |
PITBPAOKX5X |
752H BARR TELL USA, INC. - PA |
234 |
|
2016-03-27 |
|
| 412-714
| 2 |
PITBPADTX2Z |
002F BANDWIDTH.COM CLEC, LLC - PA |
234 |
|
2019-03-11 |
|
| 412-714
| 3 |
PITBPAMADS0 |
7315 TELEPORT COMMUNICATIONS AMERICA, LLC - PA |
234 |
|
|
|
| 412-714
| 4 |
PITBPAIW0MD |
318J COMCAST IP PHONE, LLC |
234 |
|
|
|
| 412-714
| 5 |
PITBPADTX2Z |
002F BANDWIDTH.COM CLEC, LLC - PA |
234 |
|
2019-03-11 |
|
| 412-714
| 6 |
PITBPADTX2Z |
002F BANDWIDTH.COM CLEC, LLC - PA |
234 |
|
2014-10-27 |
|
| 412-714
| 7 |
PITBPADTXPX |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
234 |
|
2013-03-17 |
|
| 412-714
| 8 |
PITBPAIW0MD |
318J COMCAST IP PHONE, LLC |
234 |
|
|
|
| 412-714
| 9 |
PITBPAOKAMD |
967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA |
234 |
|
2019-05-23 |
|
| 412-790
| A |
PITBPADTXYY |
547E ONVOY, LLC - PA |
234 |
|
|
|
| 412-790
| 0 |
PITBPAOKAMD |
967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA |
234 |
|
2020-08-30 |
|
| 412-790
| 1 |
PITBPADTXYY |
547E ONVOY, LLC - PA |
234 |
|
2020-07-11 |
|
| 412-790
| 2 |
PITBPADTXYY |
547E ONVOY, LLC - PA |
234 |
|
2020-07-11 |
|
| 412-790
| 3 |
PITBPADTXYY |
547E ONVOY, LLC - PA |
234 |
|
2021-07-22 |
|
| 412-790
| 5 |
PITBPADTX2Z |
002F BANDWIDTH.COM CLEC, LLC - PA |
234 |
|
2020-11-13 |
|
| 412-790
| 6 |
PITBPADTX2Z |
002F BANDWIDTH.COM CLEC, LLC - PA |
234 |
|
2020-11-13 |
|
| 412-790
| 7 |
PITBPADTXYY |
547E ONVOY, LLC - PA |
234 |
|
2020-11-02 |
|
| 412-790
| 8 |
PITBPADTXYY |
547E ONVOY, LLC - PA |
234 |
|
2020-11-02 |
|
| 412-790
| 9 |
PITBPADTX2Z |
002F BANDWIDTH.COM CLEC, LLC - PA |
234 |
|
2020-11-13 |
|
| 412-796
| A |
PITBPADTXYY |
547E ONVOY, LLC - PA |
234 |
|
|
|
| 412-796
| 0 |
PITBPADTXFX |
624H ONVOY SPECTRUM, LLC |
234 |
|
2024-01-14 |
|
| 412-796
| 1 |
PITBPADTXFX |
624H ONVOY SPECTRUM, LLC |
234 |
|
2024-01-14 |
|
| 412-796
| 2 |
PITBPADTXYY |
547E ONVOY, LLC - PA |
234 |
|
2023-11-13 |
|
| 412-796
| 3 |
PITBPADTXFX |
624H ONVOY SPECTRUM, LLC |
234 |
|
2024-01-14 |
|
| 412-796
| 4 |
PITBPADTXFX |
624H ONVOY SPECTRUM, LLC |
234 |
|
2024-01-14 |
|
| 412-796
| 7 |
PITBPADTXYY |
547E ONVOY, LLC - PA |
234 |
|
2024-12-14 |
|
| 412-796
| 8 |
PITBPADTXYY |
547E ONVOY, LLC - PA |
234 |
|
2024-03-03 |
|
| 412-796
| 9 |
PITBPADTXYY |
547E ONVOY, LLC - PA |
234 |
|
2024-03-03 |
|
| 412-943
| A |
GIBSPAXGDS1 |
8597 CONSOLIDATED COMMUNICATIONS ENTERPRISE SERVICES-PA |
234 |
|
|
|
| 412-943
| 0 |
PITBPAOKAMD |
967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA |
234 |
|
2013-05-05 |
|
| 412-943
| 1 |
GIBSPAXGDS1 |
8597 CONSOLIDATED COMMUNICATIONS ENTERPRISE SERVICES-PA |
234 |
|
|
|
| 412-943
| 2 |
PITBPAOKAMD |
967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA |
234 |
|
2013-05-05 |
|
| 412-943
| 3 |
PITBPADTXYY |
547E ONVOY, LLC - PA |
234 |
|
2013-10-13 |
|
| 412-943
| 4 |
|
829J PAETEC ITEL, LLC |
234 |
|
2009-03-23 |
|
| 412-943
| 5 |
|
515J IP HORIZON LLC |
234 |
|
2015-09-28 |
|
| 412-943
| 6 |
BTLRPAXBLMD |
508J CENTURYLINK COMMUNICATIONS, LLC |
234 |
|
2015-06-20 |
|
<< 1 2 3 >>
Last updated: Thu, 05 Feb 2026 23:41:55 UTC
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