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Lake County, IL Energy

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

Illinois home electricity
19.22¢/kWh
July 2026
Regular gas, region
$4.15/gal
Midwest (PADD 2)
EV charging stations
120
366 ports
Electric utilities
1
Serving Lake County

Electric utilities serving Lake 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
Commonwealth Edison CoInvestor Owned4,158,41317.71¢/kWh$107/mo

EV charging in Lake County

120 public stations, DC fast first

All 120

Alternative fuel stations

Power plants in Lake County

733 MW of operating capacity

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PlantFuelCapacity
Zion Energy CenterNatural gas597 MW
WaukeganPetroleum112 MW
North Chicago Energy CenterNatural gas12.4 MW
Yeoman CreekSolar7.0 MW
Lake Forest Hospital Central Energy PlanNatural gas3.2 MW
Cenergy Il - Zion CSGSolar2.0 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 Lake County?
Commonwealth Edison Co reports serving Lake County to EIA. Check your bill or address with the utility to confirm which one serves you.
How many EV charging stations are in Lake County?
There are 120 public EV charging stations in Lake County with 366 ports, 33 of them with DC fast charging.
Are there power plants in Lake County?
Yes. Lake County has 6 operating power plants with 733 MW of capacity. The largest is Zion Energy Center (597 MW, natural gas).