Local Calling Guide
Area code/prefix search
Pittsburgh Suburban Zone 23, PA
1 2 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 724-382
| A |
PITEPADT7MD |
4007 LEVEL 3 COMMUNICATIONS, LLC - PA |
234 |
|
|
|
| 724-382
| 0 |
|
3806 CORE COMMUNICATIONS, INC. - PA |
234 |
|
2004-05-01 |
|
| 724-382
| 1 |
|
4007 LEVEL 3 COMMUNICATIONS, LLC - PA |
234 |
|
|
|
| 724-382
| 2 |
|
516J TON80 COMMUNICATIONS, LLC |
234 |
|
2021-06-26 |
|
| 724-382
| 3 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
234 |
|
2007-03-15 |
|
| 724-382
| 4 |
|
318J COMCAST IP PHONE, LLC |
234 |
|
2006-09-18 |
|
| 724-382
| 5 |
|
318J COMCAST IP PHONE, LLC |
234 |
|
2006-09-18 |
|
| 724-382
| 6 |
|
547E ONVOY, LLC - PA |
234 |
|
2012-02-10 |
|
| 724-382
| 7 |
|
002F BANDWIDTH.COM CLEC, LLC - PA |
234 |
|
2012-11-16 |
|
| 724-382
| 8 |
|
002F BANDWIDTH.COM CLEC, LLC - PA |
234 |
|
2014-09-26 |
|
| 724-382
| 9 |
|
318J COMCAST IP PHONE, LLC |
234 |
|
2022-10-10 |
|
| 724-515
| A |
PITBPAMADS0 |
7315 TELEPORT COMMUNICATIONS AMERICA, LLC - PA |
234 |
|
|
|
| 724-515
| 0 |
|
624H ONVOY SPECTRUM, LLC |
234 |
|
2022-01-16 |
|
| 724-515
| 1 |
|
515J IP HORIZON LLC |
234 |
|
2013-04-29 |
|
| 724-515
| 2 |
|
318J COMCAST IP PHONE, LLC |
234 |
|
2013-03-07 |
|
| 724-515
| 3 |
|
624H ONVOY SPECTRUM, LLC |
234 |
|
2022-01-16 |
|
| 724-515
| 4 |
|
318J COMCAST IP PHONE, LLC |
234 |
|
2022-10-10 |
|
| 724-515
| 5 |
|
318J COMCAST IP PHONE, LLC |
234 |
|
|
|
| 724-515
| 6 |
|
7315 TELEPORT COMMUNICATIONS AMERICA, LLC - PA |
234 |
|
|
|
| 724-515
| 7 |
|
318J COMCAST IP PHONE, LLC |
234 |
|
|
|
| 724-515
| 8 |
|
515J IP HORIZON LLC |
234 |
|
2016-05-31 |
|
| 724-515
| 9 |
|
547E ONVOY, LLC - PA |
234 |
|
2024-04-05 |
|
| 724-590
| A |
PITBPAOKAMD |
3806 CORE COMMUNICATIONS, INC. - PA |
234 |
|
|
|
| 724-590
| 0 |
|
002F BANDWIDTH.COM CLEC, LLC - PA |
234 |
|
2008-12-19 |
|
| 724-590
| 1 |
|
6701 AERIAL COMMUNICATIONS, INC. |
234 |
|
2014-04-08 |
|
| 724-590
| 2 |
|
6701 AERIAL COMMUNICATIONS, INC. |
234 |
|
2014-04-08 |
|
| 724-590
| 3 |
|
6701 AERIAL COMMUNICATIONS, INC. |
234 |
|
2014-04-08 |
|
| 724-590
| 4 |
|
3806 CORE COMMUNICATIONS, INC. - PA |
234 |
|
2018-06-16 |
|
| 724-590
| 5 |
|
318J COMCAST IP PHONE, LLC |
234 |
|
2015-04-14 |
|
| 724-590
| 6 |
|
547E ONVOY, LLC - PA |
234 |
|
2026-01-11 |
|
| 724-590
| 7 |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
234 |
|
2015-06-20 |
|
| 724-590
| 8 |
|
073H TELNYX LLC |
234 |
|
2017-07-06 |
|
| 724-590
| 9 |
|
002F BANDWIDTH.COM CLEC, LLC - PA |
234 |
|
2010-02-28 |
|
| 724-765
| A |
GIBSPAXGDS1 |
8597 CONSOLIDATED COMMUNICATIONS ENTERPRISE SERVICES-PA |
234 |
|
|
|
| 724-765
| 0 |
|
4007 LEVEL 3 COMMUNICATIONS, LLC - PA |
234 |
|
2005-03-18 |
|
| 724-765
| 1 |
|
8597 CONSOLIDATED COMMUNICATIONS ENTERPRISE SERVICES-PA |
234 |
|
|
|
| 724-765
| 2 |
|
547E ONVOY, LLC - PA |
234 |
|
2016-04-07 |
|
| 724-765
| 3 |
|
829J PAETEC ITEL, LLC |
234 |
|
2015-02-04 |
|
| 724-765
| 4 |
|
318J COMCAST IP PHONE, LLC |
234 |
|
2019-05-10 |
|
| 724-765
| 5 |
|
547E ONVOY, LLC - PA |
234 |
|
2016-04-07 |
|
| 724-765
| 6 |
|
547E ONVOY, LLC - PA |
234 |
|
2015-01-08 |
|
| 724-765
| 7 |
|
547E ONVOY, LLC - PA |
234 |
|
2015-01-08 |
|
| 724-765
| 8 |
|
967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA |
234 |
|
2013-05-05 |
|
| 724-765
| 9 |
|
967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA |
234 |
|
2013-05-05 |
|
| 724-861
| A |
IRWNPAIRDS0 |
9208 VERIZON PENNSYLVANIA, INC. |
234 |
|
|
|
| 724-861
| 0 |
|
9208 VERIZON PENNSYLVANIA, INC. |
234 |
|
|
|
| 724-861
| 2 |
|
829J PAETEC ITEL, LLC |
234 |
|
2010-01-17 |
|
| 724-861
| 3 |
|
9208 VERIZON PENNSYLVANIA, INC. |
234 |
|
|
|
| 724-861
| 4 |
|
9208 VERIZON PENNSYLVANIA, INC. |
234 |
|
|
|
| 724-861
| 5 |
|
9208 VERIZON PENNSYLVANIA, INC. |
234 |
|
|
|
1 2 >>
Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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