Electricity Cost: Illinois vs Ohio
Electricity in Illinois and Ohio cost about the same based on typical household electricity use. Illinois averages 18.86¢/kWh and Ohio averages 18.78¢/kWh, putting a typical 900 kWh monthly bill at $170 vs $169.
Based on average residential rates from EIA data · 900 kWh standard usage benchmark
Illinois rate
18.86 ¢/kWh
Ohio rate
18.78 ¢/kWh
Illinois 900 kWh bill
$169.74
Ohio 900 kWh bill
$169.02
Comparison
| State | Electricity rate | Estimated monthly bill |
|---|---|---|
| Illinois | 18.86 ¢/kWh | $169.74 |
| Ohio | 18.78 ¢/kWh | $169.02 |
Difference Summary
Electricity in Illinois and Ohio cost about the same based on typical household electricity use.
Difference: +$0.72 (+0.4%) at 900 kWh/month
Monthly Bill Comparison
Related Pages
- Energy comparison hub
- Compare states
- Electricity cost in Illinois
- Electricity cost in Ohio
- Average electricity bill in Illinois
- Average electricity bill in Ohio
- Electricity bill estimator in Illinois
- Electricity bill estimator in Ohio · Ohio apartment profile scenario
- Electricity affordability in Illinois
- Electricity affordability in Ohio
- Appliance operating-cost pages in Illinois
- Appliance operating-cost pages in Ohio
- Compare electricity prices between states
Frequently Asked Questions
- Which state has cheaper electricity: Illinois or Ohio?
- Ohio has cheaper electricity. At 900 kWh/month, the estimated bill is $169.02 in Ohio vs $169.74 in Illinois—about 0.4% less.
- How much more expensive is electricity in Illinois?
- Electricity costs about the same in both states at 900 kWh/month.
- Why do electricity prices vary between states?
- Electricity prices vary due to generation mix (coal, gas, nuclear, renewables), transmission costs, regulations, taxes, and demand. States with more hydropower or natural gas often have lower rates; those relying on imported power or with higher renewable mandates may have higher rates.