Hardin County, Ohio Electric Utilities & Business Choice
Who provides electricity in Hardin County?
Hardin County is split among two investor-owned utilities: AEP Ohio serves the largest share, with AES Ohio serving other areas. Three electric cooperatives also serve rural parts of the county. Businesses on an investor-owned utility can choose a PUCO-certified generation supplier; co-op members and municipal-system customers generally cannot. Hardin County is in northwest Ohio, with its county seat in Kenton and 30,696 residents (2020 Census).
| Provider | Type | Can businesses choose a supplier? |
|---|---|---|
| AEP Ohio | Investor-owned distribution utility | Yes |
| AES Ohio | Investor-owned distribution utility | Yes |
| Hancock-Wood Electric Cooperative | Electric cooperative | Generally no (member-owned) |
| Logan County Electric Cooperative | Electric cooperative | Generally no (member-owned) |
| Mid-Ohio Energy Cooperative | Electric cooperative | Generally no (member-owned) |
Utility boundaries follow service-territory maps, not township or city lines, so two buildings a mile apart can have different providers. The utility name on each bill is the final word. What co-op and municipal customers can do instead of shopping is covered in municipal and co-op areas.
AEP Ohio begins operating under the name Ohio Power Company on October 1, 2026 (website OhioPowerCo.com). The utility says rates, service, account numbers and supplier choice don't change.
Default prices for the utilities in Hardin County
| Utility | Small-business default generation price | Period |
|---|---|---|
| AEP Ohio | Varies by rate schedule (on your bill); residential reference 10.97¢ | July 1 – Sept 30, 2026 |
| AES Ohio | Varies by rate schedule (on your bill); residential reference 10.86¢ | June 2026 – May 2027 annual average |
All of these utilities sit in PJM, where the capacity price that feeds into generation costs is $329.17/MW-day for June 2026–May 2027 and $333.44 for 2027/28, versus $28.92 in 2024/25.
Buying for several sites in Hardin County
- Split the bid by utility. Suppliers price AEP Ohio and AES Ohio accounts separately, so a single county-wide price isn't realistic.
- Pull out co-op and municipal meters. They generally can't be enrolled with a retail supplier; sending them wastes suppliers' credit reviews and slows quotes.
- Check aggregation status. Accounts at 700,000 kWh a year or less may already be in a community aggregation program; note each account's current supplier and end date.
- Co-term contracts. Aligning end dates lets you re-bid the whole portfolio at once instead of renewing one site at a time.
Hardin County and its neighbors
Northwest Ohio splits between Toledo Edison around Toledo and the Maumee valley, AEP Ohio around Findlay, Lima and Fostoria, and Ohio Edison near Sandusky. Rural electric cooperatives and village-owned systems (Bryan, Napoleon, Bowling Green and others) are unusually common.
| Neighboring county | County seat | Investor-owned utilities |
|---|---|---|
| Wyandot County | Upper Sandusky (21 mi from Kenton) | AEP Ohio and Ohio Edison |
| Logan County | Bellefontaine (21 mi from Kenton) | AES Ohio and AEP Ohio |
| Marion County | Marion (26 mi from Kenton) | Ohio Edison and AEP Ohio |
| Allen County | Lima (27 mi from Kenton) | AEP Ohio |
No city guide on this site is inside Hardin County; the closest ones to Kenton are Bellefontaine (21 mi, AES Ohio), Marion (26 mi, AEP Ohio), and Lima (27 mi, AEP Ohio).
FAQ: Hardin County electricity
What electric companies serve Hardin County, Ohio?
AEP Ohio, AES Ohio, Hancock-Wood Electric Cooperative, Logan County Electric Cooperative, and Mid-Ohio Energy Cooperative.
Can businesses in Hardin County choose an electricity supplier?
Yes, if the account is on AEP Ohio or AES Ohio. Cooperative members and municipal-system customers generally cannot.
How do I know which utility serves my Hardin County building?
Look at the name printed on the bill's delivery section. If you're buying or leasing a new site, ask the landlord or seller for a recent bill before comparing costs.
Decision worksheet: service areas within Hardin County
Use a meter schedule rather than one county-wide assumption
Hardin County is in northwest Ohio and its county seat is Kenton. A county portfolio should begin with each legal customer, utility name and service address. Investor-owned utility coverage, municipal systems and cooperative service do not stop neatly at the same administrative boundaries.
There is no separately maintained city guide in this county’s current city inventory. Use the utility named on the actual bill rather than substituting a nearby city’s information.
The existing county inventory identifies cooperative context including Hancock-Wood Electric Cooperative, Logan County Electric Cooperative, Mid-Ohio Energy Cooperative and municipal context including no separately listed municipal system in this dataset. This is not an exhaustive address-level determination; confirm service directly before enrolling a meter.
Assign responsibilities before a portfolio bid
Give one person ownership of the service-address list, another responsibility for expected operating changes, and a named signer responsibility for contract authority. These roles may be held by one person, but they should not be assumed from who receives the monthly invoice. Tenant, franchise and property-management arrangements deserve a separate authority check.
Keep non-shoppable accounts in the operating-cost review while excluding them from retail-supplier enrollment schedules. For eligible accounts, compare start dates, included supply components, additional fees and site-removal rights. A master agreement is a contractual structure, not a guarantee that every meter receives the same price or automatic savings.
Use the comparison tools without sending financial inputs to the website. The first inquiry needs only business, utility and the decision you want help with. For definitions, consult PUCO’s customer-choice guidance.