Local Calling Guide
Area code/prefix search
Oak Hill, OH
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 740-682
| A |
OKHLOHXARS0 |
0615 FRONTIER NORTH, INC. - OH |
324 |
|
|
|
| 740-682
| 0 |
|
0615 FRONTIER NORTH, INC. - OH |
324 |
|
|
|
| 740-682
| 1 |
|
0615 FRONTIER NORTH, INC. - OH |
324 |
|
|
|
| 740-682
| 3 |
|
0615 FRONTIER NORTH, INC. - OH |
324 |
|
|
|
| 740-682
| 5 |
|
001F BANDWIDTH.COM CLEC, LLC - OH |
324 |
|
2012-03-12 |
|
| 740-682
| 6 |
|
0615 FRONTIER NORTH, INC. - OH |
324 |
|
|
|
| 740-682
| 7 |
|
0615 FRONTIER NORTH, INC. - OH |
324 |
|
|
|
| 740-682
| 9 |
|
0615 FRONTIER NORTH, INC. - OH |
324 |
|
|
|
| 740-932
| A |
CLMKOHPE0MD |
793K TWC IP ENABLED SERVICES, LLC |
324 |
|
2025-02-04 |
|
| 740-932
| 0 |
|
624H ONVOY SPECTRUM, LLC |
324 |
|
2024-08-01 |
|
| 740-932
| 1 |
|
145J TERRA NOVA TELECOM INC. |
324 |
|
2025-07-24 |
|
| 740-932
| 2 |
|
464C ONVOY, LLC - OH |
324 |
|
2017-06-23 |
|
| 740-932
| 3 |
|
7443 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH |
324 |
|
2015-05-14 |
|
| 740-932
| 4 |
|
793K TWC IP ENABLED SERVICES, LLC |
324 |
|
2007-06-13 |
|
| 740-932
| 5 |
|
464C ONVOY, LLC - OH |
324 |
|
2021-03-11 |
|
| 740-932
| 6 |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
324 |
|
2014-07-07 |
|
| 740-932
| 7 |
|
036B CITYNET OHIO, LLC - OH |
324 |
|
2008-07-06 |
|
| 740-932
| 8 |
|
464C ONVOY, LLC - OH |
324 |
|
2021-03-11 |
|
| 740-932
| 9 |
|
073H TELNYX LLC |
324 |
|
2021-01-22 |
|
Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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