PUCO Electric Service Areas (0)
| AEP Ohio |
| AES Ohio |
| Adams Rural Electric |
| Buckeye Rural Electric |
| Butler Rural Electric |
| Carroll Electric |
| Consolidated Electric |
| Darke Rural Electric |
| Duke Energy Ohio |
| Firelands Electric |
| Frontier Power |
| Guernsey-Muskingum Electric |
| Hancock-Wood Electric |
| Holmes-Wayne Electric |
| Licking Rural Electrification |
| Logan County Electric |
| Lorain-Medina Rural Electric |
| Mid-Ohio Energy |
| Midwest Electric |
| Midwest Energy Cooperative |
| North Central Electric |
| North Western Electric |
| Ohio Edison |
| Paulding-Putnam Electric |
| Pioneer Electric |
| South Central Power |
| The Illuminating Company |
| Toledo Edison |
| Tricounty Rural Electric |
| Union Rural Electric |
| Washington Electric |
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