Heated Mattress Pad in Joliet — $12/yr to Run (14.4¢/kWh)
Your heated mattress pad in Joliet costs about $1/month at 14.4¢/kWh. See daily, monthly, and yearly costs, plus tips to cut your bill.
Joliet, IL Electricity Rate
14.4¢/kWh
Utility: ComEd
+11% vs national avg
National avg: 13.0¢/kWh
Daily Cost
$0.10
0.7 kWh/day
Monthly Cost
$1.04
7 kWh/mo
Annual Cost
$12
86 kWh/yr
Lifetime (5yr)
$62
energy only
Monthly Cost Breakdown in Joliet
| Period | kWh | Joliet Cost | National Avg | Difference |
|---|---|---|---|---|
| Daily | 0.7 | $0.10 | $0.09 | +$0.01 |
| Weekly | 5.0 | $0.73 | $0.66 | +$0.07 |
| Monthly | 7.2 | $1.04 | $0.94 | +$0.10 |
| Quarterly | 21.6 | $3.11 | $2.81 | +$0.30 |
| Annual | 86.4 | $12.44 | $11.23 | +$1.21 |
Customize Your Heated Mattress Pad Cost
Adjust usage hours and electricity rate to calculate your exact cost in Joliet.
Daily
$0.10
Monthly
$1.04
Annual
$12
5-Year
$62
Energy Saving Tips for Heated Mattress Pad in Joliet
- ✓Joliet electricity rates are 11% above the national average — energy efficiency matters more here.
- ✓A smart Heated Mattress Pad with scheduling optimization can save ~$2/year at Joliet rates.
- ✓Preheat on high then switch to low
- ✓Dual zone for couples
- ✓Auto-shutoff prevents waste
Highest-Cost Appliances in Joliet, IL
See which appliances cost the most to run at Joliet's 14.4¢/kWh electricity rate.
Level 2 EV Charger (240V)
Transportation · 7,200W
$1,866/yr
$155.52/mo
Electric Furnace
HVAC · 10,000W
$1,296/yr
$108.00/mo
Electric Tankless Water Heater
Water Heating · 18,000W
$946/yr
$78.84/mo
EV Charger (Level 2)
Garage · 7,200W
$933/yr
$77.76/mo
Boiler (Electric)
HVAC · 6,000W
$778/yr
$64.80/mo
Electric Water Heater (Tank)
Water Heating · 4,500W
$710/yr
$59.13/mo
Water Heater (Tank Electric)
Water Heating · 4,500W
$710/yr
$59.13/mo
Heat Pump
HVAC · 2,400W
$553/yr
$46.08/mo
Heated Mattress Pad Cost in Other Illinois Cities
| City | Rate | Annual Cost | vs Joliet |
|---|---|---|---|
| Joliet (current) | 14.4¢ | $12 | — |
| Chicago | 16.6¢ | $14 | +$2 |
| Aurora | 15.0¢ | $13 | +$0 |
| Naperville | 14.6¢ | $13 | +$0 |
| Rockford | 17.0¢ | $15 | +$2 |
| Elgin | 13.6¢ | $12 | $-1 |
| Springfield | 15.9¢ | $14 | +$1 |
| Peoria | 16.9¢ | $15 | +$2 |
| Waukegan | 14.3¢ | $12 | $-0 |
Heated Mattress Pad Energy Cost FAQ — Joliet, IL
Understanding Heated Mattress Pad Energy Costs in Joliet, IL
Joliet is a mid-sized Illinois city where residential electricity rates from ComEd are shaped by regional energy supply and local demand patterns. Running a low-draw appliance like the Heated Mattress Pad (180W) at Joliet's rate of 14.4¢/kWh costs approximately $12 per year — $1 more than the national average of $11.
Joliet rates are 11% above the national average — a modest premium that adds $1 per year to Heated Mattress Pad operating costs. Over the appliance's 5-year lifespan, that's $6 in cumulative extra spending versus the national average.
Joliet's cost of living index of 92 is below the national average, and electricity costs reflect that affordability. The Heated Mattress Pad adds $1.04/month to a typical bill of $129. While no ENERGY STAR version is available, a smart Heated Mattress Pad with automated scheduling can reduce consumption by 20%, saving $2/year.
Joliet's moderate climate (avg 59.4°F) helps keep seasonal energy cost swings manageable for most appliances. A Heated Mattress Pad produces approximately 0.06 tons of CO2 annually at typical usage. Joliet residents can reduce this footprint by optimizing usage patterns, or investing in solar — see our solar savings calculator for Joliet.
Compare All Energy Costs in Joliet
See energy costs for 168+ household appliances at Joliet's local electricity rate.