Illinois vs Texas Electricity Rates (2026)
Texas has 7.4% cheaper electricity than Illinois. Texas residents pay 15.06¢/kWh compared to 16.27¢/kWh in Illinois, saving about $40.00/month on average.
Illinois
16.27¢
per kWh
$115/mo
Texas
15.06¢
per kWh
$155/mo
Detailed Rate Comparison
| Metric | Illinois | Texas | National Avg |
|---|---|---|---|
| Residential Rate | 16.27¢/kWh | 15.06¢/kWh | 17.22¢/kWh |
| Commercial Rate | 11.38¢/kWh | 10.68¢/kWh | - |
| Industrial Rate | 8.14¢/kWh | 7.92¢/kWh | - |
| Avg Monthly Bill | $115 | $155 | $134 |
| Renewable Energy | 13.0% | 28.0% | ~22% |
| Primary Source | Nuclear | Natural Gas | - |
Appliance Running Costs: Illinois vs Texas
Monthly cost to run common household appliances in each state.
| Appliance | IL | TX | Savings |
|---|---|---|---|
| Air Purifier | $5.86 | $5.42 | TX saves $0.44 |
| Blender | $0.20 | $0.18 | TX saves $0.01 |
| CFL Bulb (13W) | $0.51 | $0.47 | TX saves $0.04 |
| Cable / Satellite Box | $4.10 | $3.80 | TX saves $0.30 |
| Ceiling Fan | $4.39 | $4.07 | TX saves $0.33 |
| Central Air Conditioner | $136.67 | $126.50 | TX saves $10.16 |
| Chest Freezer | $9.37 | $8.67 | TX saves $0.70 |
| Clothes Dryer (Electric) | $14.64 | $13.55 | TX saves $1.09 |
| Coffee Maker | $1.10 | $1.02 | TX saves $0.08 |
| Crypto Mining Rig | $175.72 | $162.65 | TX saves $13.07 |
| Dehumidifier | $17.57 | $16.26 | TX saves $1.31 |
| Desktop Computer | $7.81 | $7.23 | TX saves $0.58 |
| Dishwasher | $8.79 | $8.13 | TX saves $0.65 |
| Electric Baseboard Heater | $48.81 | $45.18 | TX saves $3.63 |
| Electric Fireplace | $27.33 | $25.30 | TX saves $2.03 |
Bottom Line: Illinois vs Texas
Texas is the more affordable state for electricity, with rates 7.4% lower than Illinois. An average household would save about $480.00/year by living in Texas.
Illinois gets its electricity primarily from Nuclear with 13.0% renewable, while Texas relies on Natural Gas with 28.0% renewable.
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Frequently Asked Questions
Is electricity cheaper in Illinois or Texas?
Electricity is cheaper in Texas at 15.06¢/kWh compared to Illinois at 16.27¢/kWh. That's a 7.4% difference, saving about $40.00/month on an average residential bill.
What is the average electricity bill in Illinois vs Texas?
The average monthly electricity bill is $115 in Illinois and $155 in Texas. The national average is $134.
Which state uses more renewable energy, Illinois or Texas?
Texas has a higher renewable energy percentage at 28.0%, compared to 13.0% in Illinois.
What are the main energy sources in Illinois and Texas?
Illinois primarily uses Nuclear, while Texas relies on Natural Gas.
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Data verified March 2026 · Source: U.S. Energy Information Administration (EIA)