Illinois vs Utah Electricity Rates (2026)
Utah has 29.9% cheaper electricity than Illinois. Utah residents pay 11.41¢/kWh compared to 16.27¢/kWh in Illinois, saving about $20.00/month on average.
Illinois
16.27¢
per kWh
$115/mo
Utah
11.41¢
per kWh
$95/mo
Detailed Rate Comparison
| Metric | Illinois | Utah | National Avg |
|---|---|---|---|
| Residential Rate | 16.27¢/kWh | 11.41¢/kWh | 17.22¢/kWh |
| Commercial Rate | 11.38¢/kWh | 9.30¢/kWh | - |
| Industrial Rate | 8.14¢/kWh | 6.67¢/kWh | - |
| Avg Monthly Bill | $115 | $95 | $134 |
| Renewable Energy | 13.0% | 16.0% | ~22% |
| Primary Source | Nuclear | Coal | - |
Appliance Running Costs: Illinois vs Utah
Monthly cost to run common household appliances in each state.
| Appliance | IL | UT | Savings |
|---|---|---|---|
| Air Purifier | $5.86 | $4.11 | UT saves $1.75 |
| Blender | $0.20 | $0.14 | UT saves $0.06 |
| CFL Bulb (13W) | $0.51 | $0.36 | UT saves $0.15 |
| Cable / Satellite Box | $4.10 | $2.88 | UT saves $1.22 |
| Ceiling Fan | $4.39 | $3.08 | UT saves $1.31 |
| Central Air Conditioner | $136.67 | $95.84 | UT saves $40.82 |
| Chest Freezer | $9.37 | $6.57 | UT saves $2.80 |
| Clothes Dryer (Electric) | $14.64 | $10.27 | UT saves $4.37 |
| Coffee Maker | $1.10 | $0.77 | UT saves $0.33 |
| Crypto Mining Rig | $175.72 | $123.23 | UT saves $52.49 |
| Dehumidifier | $17.57 | $12.32 | UT saves $5.25 |
| Desktop Computer | $7.81 | $5.48 | UT saves $2.33 |
| Dishwasher | $8.79 | $6.16 | UT saves $2.62 |
| Electric Baseboard Heater | $48.81 | $34.23 | UT saves $14.58 |
| Electric Fireplace | $27.33 | $19.17 | UT saves $8.16 |
Bottom Line: Illinois vs Utah
Utah is the more affordable state for electricity, with rates 29.9% lower than Illinois. An average household would save about $240.00/year by living in Utah.
Illinois gets its electricity primarily from Nuclear with 13.0% renewable, while Utah relies on Coal with 16.0% renewable.
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Frequently Asked Questions
Is electricity cheaper in Illinois or Utah?
Electricity is cheaper in Utah at 11.41¢/kWh compared to Illinois at 16.27¢/kWh. That's a 29.9% difference, saving about $20.00/month on an average residential bill.
What is the average electricity bill in Illinois vs Utah?
The average monthly electricity bill is $115 in Illinois and $95 in Utah. The national average is $134.
Which state uses more renewable energy, Illinois or Utah?
Utah has a higher renewable energy percentage at 16.0%, compared to 13.0% in Illinois.
What are the main energy sources in Illinois and Utah?
Illinois primarily uses Nuclear, while Utah relies on Coal.
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Data verified March 2026 · Source: U.S. Energy Information Administration (EIA)