EV Charging in Carroll County, Illinois
1 charging station across Carroll County — 0 DC fast chargers and 2 Level 2 ports spread across 1 smaller town.
Infrastructure Grade
F
0% DC Fast
Based on DC Fast Charger ratio
0 of 2 ports
How is this graded?
Based on DC Fast Charger ratio:
- A: 40%+ DC Fast ports
- B: 30–39%
- C: 20–29%
- D: 10–19%
- F: Under 10%
Density Metrics
Total Stations 1
Ports per Station 2.0
Data Status
Current
Last updated: Oct 23, 2026
Data sourced from U.S. DOE AFDC
98% working at Illinois · verified Oct 23, 2026
Cheapest Time to Charge an EV in Carroll County Today
The cheapest, greenest grid window across Carroll County today is
2 AM – 5 AM EDT,
based on PJM Interconnection day-ahead wholesale prices.
On a time-of-use plan, your off-peak rate runs about ~12 AM - 6 AM.
Cheapest grid window
2 AM – 5 AM
EDT · PJM Interconnection
TOU off-peak anchor
~12 AM - 6 AM
Works on any time-of-use plan
Wholesale day-ahead prices via the open-source gridstatus library, refreshed daily. Compare every US grid region →
Charging by Town in Carroll County
1 smaller town in Carroll County, each with its full station list.
Savanna · 1 station
Savanna, IL has 1 EV charging station with 2 ports. ZEFNET leads local coverage.
Jo-Carroll Energy, Inc. (NFP) - Savanna
103 Chicago Avenue ZEFNET Level 2 2 ports J1772
Data sourced from the US DOE Alternative Fuels Station Locator (AFDC), maintained by NREL.
Last synced: October 23, 2026