Cost to Run Electric Space Heater in Illinois (2026)
At Illinois's average rate of 16.27¢/kWh, running a Electric Space Heater costs $58.57/month or $712.63/year. That's 5.5% less than the national average of $61.99/month.
Monthly Cost
$58.57
in Illinois
Yearly Cost
$712.63
in Illinois
State Rate
16.27¢
per kWh
National Rank
#35
of 50 states
Electric Space Heater Energy Usage
| Wattage | 1,500 watts |
| Typical Daily Use | 8 hours/day |
| Daily kWh | 12.00 kWh |
| Monthly kWh | 360.0 kWh |
| Category | Heating |
Illinois vs National Average: Electric Space Heater Costs
| Metric | Illinois | National Avg | Difference |
|---|---|---|---|
| Electricity Rate | 16.27¢/kWh | 17.22¢/kWh | -0.95¢ |
| Monthly Electric Space Heater Cost | $58.57 | $61.99 | $-3.42 |
| Yearly Electric Space Heater Cost | $712.63 | $754.24 | $-41.61 |
Electric Space Heater Cost in Neighboring States
How does running a Electric Space Heater in Illinois compare to nearby states?
Electric Space Heater Cost: All 50 States Ranked
Illinois ranks #35 out of 50 for Electric Space Heater running costs (1 = cheapest).
| # | State | Rate | Monthly | Yearly |
|---|---|---|---|---|
| 1 | Idaho | 11.15¢ | $40.14 | $488.37 |
| 2 | Washington | 11.26¢ | $40.54 | $493.19 |
| 3 | Utah | 11.41¢ | $41.08 | $499.76 |
| 4 | Wyoming | 11.72¢ | $42.19 | $513.34 |
| 5 | North Dakota | 12.43¢ | $44.75 | $544.43 |
| 6 | Louisiana | 12.52¢ | $45.07 | $548.38 |
| 7 | Oregon | 12.55¢ | $45.18 | $549.69 |
| 8 | Montana | 12.81¢ | $46.12 | $561.08 |
| 9 | Oklahoma | 12.82¢ | $46.15 | $561.52 |
| 10 | Tennessee | 12.91¢ | $46.48 | $565.46 |
| 11 | Arkansas | 13.04¢ | $46.94 | $571.15 |
| 12 | Nebraska | 13.08¢ | $47.09 | $572.90 |
| 13 | Kentucky | 13.19¢ | $47.48 | $577.72 |
| 14 | West Virginia | 13.44¢ | $48.38 | $588.67 |
| 15 | Mississippi | 13.54¢ | $48.74 | $593.05 |
| 16 | South Dakota | 13.74¢ | $49.46 | $601.81 |
| 17 | Missouri | 13.78¢ | $49.61 | $603.56 |
| 18 | North Carolina | 14.09¢ | $50.72 | $617.14 |
| 19 | Georgia | 14.27¢ | $51.37 | $625.03 |
| 20 | South Carolina | 14.43¢ | $51.95 | $632.03 |
| 21 | Virginia | 14.64¢ | $52.70 | $641.23 |
| 22 | Arizona | 14.78¢ | $53.21 | $647.36 |
| 23 | Alabama | 14.87¢ | $53.53 | $651.31 |
| 24 | Nevada | 14.92¢ | $53.71 | $653.50 |
| 25 | Delaware | 14.94¢ | $53.78 | $654.37 |
| 26 | Texas | 15.06¢ | $54.22 | $659.63 |
| 27 | Iowa | 15.14¢ | $54.50 | $663.13 |
| 28 | Ohio | 15.21¢ | $54.76 | $666.20 |
| 29 | Kansas | 15.28¢ | $55.01 | $669.26 |
| 30 | New Mexico | 15.34¢ | $55.22 | $671.89 |
| 31 | Indiana | 15.42¢ | $55.51 | $675.40 |
| 32 | Colorado | 15.56¢ | $56.02 | $681.53 |
| 33 | Minnesota | 15.63¢ | $56.27 | $684.59 |
| 34 | Florida | 16.22¢ | $58.39 | $710.44 |
| 35 | Illinois | 16.27¢ | $58.57 | $712.63 |
| 36 | Maryland | 16.57¢ | $59.65 | $725.77 |
| 37 | Wisconsin | 17.38¢ | $62.57 | $761.24 |
| 38 | Pennsylvania | 18.36¢ | $66.10 | $804.17 |
| 39 | New Jersey | 18.48¢ | $66.53 | $809.42 |
| 40 | Michigan | 19.34¢ | $69.62 | $847.09 |
| 41 | Vermont | 21.43¢ | $77.15 | $938.63 |
| 42 | Alaska | 24.21¢ | $87.16 | $1,060.40 |
| 43 | New York | 24.33¢ | $87.59 | $1,065.65 |
| 44 | New Hampshire | 25.78¢ | $92.81 | $1,129.16 |
| 45 | Maine | 26.37¢ | $94.93 | $1,155.01 |
| 46 | Rhode Island | 28.08¢ | $101.09 | $1,229.90 |
| 47 | Massachusetts | 28.58¢ | $102.89 | $1,251.80 |
| 48 | Connecticut | 29.98¢ | $107.93 | $1,313.12 |
| 49 | California | 31.22¢ | $112.39 | $1,367.44 |
| 50 | Hawaii | 43.18¢ | $155.45 | $1,891.28 |
Save Money on Electric Space Heater in Illinois
- Lower your thermostat by 7-10F for 8 hours a day to save up to 10% on Electric Space Heater heating costs.
- Use a smart thermostat to optimize Electric Space Heater usage based on your schedule in Illinois.
- Improve home insulation in attics, walls, and floors to retain heat better.
- Use zone heating to warm only occupied rooms instead of your entire home.
- Look for Energy Star certified Electric Space Heater models that use 10-50% less energy than standard models.
- Consider installing solar panels in Illinois to offset your Electric Space Heater electricity costs.
- Check if your Illinois utility offers time-of-use rates and run your Electric Space Heater during off-peak hours.
- Ensure proper maintenance of your Electric Space Heater to keep it running at peak efficiency.
Related Pages
More about Illinois
More about Electric Space Heater
Frequently Asked Questions
How much does it cost to run a Electric Space Heater in Illinois?
Running a Electric Space Heater in Illinois costs approximately $58.57 per month or $712.63 per year, based on the state's average residential rate of 16.27¢/kWh and typical usage of 8 hours per day.
Is running a Electric Space Heater expensive in Illinois compared to other states?
Illinois ranks #35 out of 50 states for Electric Space Heater running costs (1 = cheapest). It's 5.5% cheaper than the national average. The cheapest state is Idaho at $40.14/month, and the most expensive is Hawaii at $155.45/month.
How much electricity does a Electric Space Heater use per month?
A typical Electric Space Heater uses 1500 watts and runs about 8 hours per day, consuming approximately 12.00 kWh daily or 360.0 kWh per month.
How can I reduce Electric Space Heater electricity costs in Illinois?
You can reduce costs by using an Energy Star rated Electric Space Heater, running it during off-peak hours if your utility offers time-of-use rates, ensuring proper maintenance, and considering solar panels to offset electricity costs in Illinois.
What is the electricity rate in Illinois?
The average residential electricity rate in Illinois is 16.27¢ per kWh. The primary energy source is Nuclear, with 13.0% from renewable sources.
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Data verified March 2026 · Source: U.S. Energy Information Administration (EIA)