Local Calling Guide
Area code/prefix search
Smock, PA
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 724-677
| A |
SMCKPASMRS0 |
9208 VERIZON PENNSYLVANIA, INC. |
234 |
|
|
|
| 724-677
| 0 |
|
9208 VERIZON PENNSYLVANIA, INC. |
234 |
|
|
|
| 724-677
| 1 |
|
515J IP HORIZON LLC |
234 |
|
2018-01-07 |
|
| 724-677
| 2 |
|
9208 VERIZON PENNSYLVANIA, INC. |
234 |
|
|
|
| 724-677
| 4 |
|
9208 VERIZON PENNSYLVANIA, INC. |
234 |
|
|
|
| 724-677
| 5 |
|
3806 CORE COMMUNICATIONS, INC. - PA |
234 |
|
2018-07-08 |
|
| 724-677
| 6 |
|
002F BANDWIDTH.COM CLEC, LLC - PA |
234 |
|
2014-09-26 |
|
| 724-677
| 7 |
|
213C IDT AMERICA, CORP. - PA |
234 |
|
2006-10-06 |
|
| 724-677
| 8 |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
234 |
|
2015-06-20 |
|
| 724-677
| 9 |
|
3806 CORE COMMUNICATIONS, INC. - PA |
234 |
|
2018-07-08 |
|
| 724-973
| A |
PITBPAMADS0 |
7315 TELEPORT COMMUNICATIONS AMERICA, LLC - PA |
234 |
|
|
|
| 724-973
| 0 |
|
145J TERRA NOVA TELECOM INC. |
234 |
|
2024-02-15 |
|
| 724-973
| 1 |
|
3806 CORE COMMUNICATIONS, INC. - PA |
234 |
|
2004-05-01 |
|
| 724-973
| 2 |
|
547E ONVOY, LLC - PA |
234 |
|
2016-04-11 |
|
| 724-973
| 3 |
|
547E ONVOY, LLC - PA |
234 |
|
2016-04-11 |
|
| 724-973
| 4 |
|
4007 LEVEL 3 COMMUNICATIONS, LLC - PA |
234 |
|
2005-04-11 |
|
| 724-973
| 5 |
|
547E ONVOY, LLC - PA |
234 |
|
2015-08-07 |
|
| 724-973
| 6 |
|
967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA |
234 |
|
2013-05-05 |
|
| 724-973
| 7 |
|
967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA |
234 |
|
2013-05-05 |
|
| 724-973
| 8 |
|
002F BANDWIDTH.COM CLEC, LLC - PA |
234 |
|
2008-12-19 |
|
| 724-973
| 9 |
|
7315 TELEPORT COMMUNICATIONS AMERICA, LLC - PA |
234 |
|
|
|
| 878-301
| A |
PITBPADTXFX |
624H ONVOY SPECTRUM, LLC |
234 |
|
|
|
| 878-301
| 0 |
|
624H ONVOY SPECTRUM, LLC |
234 |
|
2023-10-05 |
|
| 878-301
| 1 |
|
073H TELNYX LLC |
234 |
|
2023-10-14 |
|
Last updated: Tue, 13 Jan 2026 21:50:02 UTC
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