Local Calling Guide
Area code/prefix search
Harlem Springs, OH
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 234-427
| A |
MEDNOHXBMMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
325 |
|
2024-07-06 |
|
| 234-427
| 9 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
325 |
|
2024-07-06 |
|
| 330-739
| A |
HRSPOHXARS0 |
0615 FRONTIER NORTH, INC. - OH |
325 |
|
|
|
| 330-739
| 0 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
325 |
|
2020-11-21 |
|
| 330-739
| 1 |
|
0615 FRONTIER NORTH, INC. - OH |
325 |
|
|
|
| 330-739
| 2 |
|
0615 FRONTIER NORTH, INC. - OH |
325 |
|
|
|
| 330-739
| 3 |
|
0615 FRONTIER NORTH, INC. - OH |
325 |
|
|
|
| 330-739
| 4 |
|
0615 FRONTIER NORTH, INC. - OH |
325 |
|
|
|
| 330-739
| 5 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
325 |
|
2022-10-18 |
|
| 330-739
| 6 |
|
793K TWC IP ENABLED SERVICES, LLC |
325 |
|
2023-06-04 |
|
| 330-739
| 7 |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
325 |
|
2014-05-30 |
|
| 330-739
| 8 |
|
284F PEERLESS NETWORK OF OHIO, LLC - OH |
325 |
|
2013-11-22 |
|
| 330-739
| 9 |
|
0615 FRONTIER NORTH, INC. - OH |
325 |
|
|
|
Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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