COSHOCTON — OH
Data last updated: March 10, 2026
Area Codes
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| OHIO BELL TEL CO | 9321 | 5 |
| TERRA NOVA TELECOM INC. | 145J | 1 |
| FIRST COMMUNICATIONS, LLC | 460K | 1 |
| ONVOY, LLC - OH | 464C | 1 |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | 6025 | 1 |