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Piatt County, IL Energy
Electric utilities, power plants and charging stations in Piatt County, Illinois.
- Illinois home electricity
- 19.22¢/kWh
- July 2026
- Regular gas, region
- $4.15/gal
- Midwest (PADD 2)
- EV charging stations
- 1
- 1 port
- Electric utilities
- 4
- Serving Piatt County
Electric utilities serving Piatt 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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| Utility | Customers in state | Home price | Home bill |
|---|---|---|---|
| Ameren Illinois CompanyInvestor Owned | 1,229,940 | 16.70¢/kWh | $148/mo |
| Corn Belt Energy CorporationCooperative | 37,468 | 15.59¢/kWh | $148/mo |
| Eastern Illinois Elec CoopCooperative | 13,356 | 17.68¢/kWh | $228/mo |
| Coles-Moultrie Electric CoopCooperative | 9,646 | 17.60¢/kWh | $206/mo |
EV charging in Piatt County
1 public stations, DC fast first
- Best Western Monticello Gateway Inn
805 Iron Horse Pl, Monticello, IL 61856
1 Level 2 · Non-networked · J1772 (Level 2)
Temporarily unavailable
Alternative fuel stations
| Fuel | Stations |
|---|---|
| Biodiesel (B20 and above) | 3 |
| Ethanol (E85) | 1 |
Power plants in Piatt County
988 MW of operating capacity
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| Plant | Fuel | Capacity |
|---|---|---|
| Goose Creek Energy Center | Natural gas | 684 MW |
| Prosperity Wind | Wind | 300 MW |
| NL Il - Piatt 1 - East CSG | Solar | 2.0 MW |
| NL Il - Piatt 2 - West CSG | Solar | 2.0 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 Piatt County?
- Ameren Illinois Company, Corn Belt Energy Corporation, Eastern Illinois Elec Coop and 1 more report serving Piatt County to EIA. Check your bill or address with the utility to confirm which one serves you.
- How many EV charging stations are in Piatt County?
- There are 1 public EV charging stations in Piatt County with 1 port.
- Are there power plants in Piatt County?
- Yes. Piatt County has 4 operating power plants with 988 MW of capacity. The largest is Goose Creek Energy Center (684 MW, natural gas).