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Henry County, IL Energy

Electric utilities, power plants and charging stations in Henry County, Illinois.

Illinois home electricity
19.22¢/kWh
July 2026
Regular gas, region
$4.15/gal
Midwest (PADD 2)
EV charging stations
5
24 ports
Electric utilities
5
Serving Henry County

Electric utilities serving Henry County

As reported to EIA for 2025. A utility may serve only part of the county. Customers and prices are for its whole Illinois service area

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UtilityCustomers in stateHome priceHome bill
Ameren Illinois CompanyInvestor Owned1,229,94016.70¢/kWh$148/mo
MidAmerican Energy CoInvestor Owned86,3579.99¢/kWh$74/mo
Corn Belt Energy CorporationCooperative37,46815.59¢/kWh$148/mo
Jo-Carroll Energy, IncCooperative20,26820.49¢/kWh$149/mo
City of Geneseo - (IL)Municipal3,805Not reportedNot reported

EV charging in Henry County

5 public stations, DC fast first

All 5

Alternative fuel stations

Power plants in Henry County

551 MW of operating capacity

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PlantFuelCapacity
Bishop Hill Energy LLCWind200 MW
Bishop Hill IIIWind119 MW
Midland WindWind106 MW
Bishop Hill II Wind FarmWind81.0 MW
GeneseoNatural gas33.6 MW
IL - Nexamp KewaneeSolar5.0 MW
Galva LandfillSolar3.7 MW
SPG Il Green River CSGSolar2.8 MW

Electricity rates and gas prices are state or regional averages. Utility service areas come from EIA Form 861 and are listed by county, so a utility listed here may not serve every address in the county.

Frequently asked questions

What electric company serves Henry County?
Ameren Illinois Company, MidAmerican Energy Co, Corn Belt Energy Corporation and 2 more report serving Henry County to EIA. Check your bill or address with the utility to confirm which one serves you.
How many EV charging stations are in Henry County?
There are 5 public EV charging stations in Henry County with 24 ports, 5 of them with DC fast charging.
Are there power plants in Henry County?
Yes. Henry County has 8 operating power plants with 551 MW of capacity. The largest is Bishop Hill Energy LLC (200 MW, wind).