Electricity Cost: Illinois vs Texas
Electricity costs about 20% more in Illinois than in Texas. A typical monthly bill runs about $184 in Illinois vs $153 in Texas.
Based on average residential rates from EIA data · 900 kWh of monthly use
Illinois rate
20.47 ¢/kWh
Texas rate
16.99 ¢/kWh
Illinois 900 kWh bill
$184.23
Texas 900 kWh bill
$152.91
Is electricity cheaper in Illinois or Texas?
| State | Electricity rate | Estimated monthly bill |
|---|---|---|
| Illinois | 20.47 ¢/kWh | $184.23 |
| Texas | 16.99 ¢/kWh | $152.91 |
What the difference adds up to
At a typical 900 kWh a month, a household in Illinois pays about $31.32 more than one in Texas — about 20% higher, or roughly $376 a year for the same electricity.
Monthly Bill Comparison
Related Pages
- Energy comparison hub
- Compare states
- Electricity cost in Illinois
- Electricity cost in Texas
- Average electricity bill in Illinois
- Average electricity bill in Texas
- Electricity bill estimator in Illinois · Illinois apartment profile scenario
- Electricity bill estimator in Texas · Texas apartment profile scenario
- Electricity affordability in Illinois
- Electricity affordability in Texas
- Appliance operating-cost pages in Illinois
- Appliance operating-cost pages in Texas
- Compare electricity prices between states
Frequently Asked Questions
- Is electricity cheaper in Illinois or Texas?
- Texas has cheaper electricity. At 900 kWh/month, the estimated bill is $152.91 in Texas vs $184.23 in Illinois—about 20.5% less.
- How much more expensive is electricity in Illinois?
- At 900 kWh/month, electricity in Illinois costs about $31.32 more per month than in Texas—roughly 20.5% higher.
- 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.