Water Heater (Tank Electric) in Thornton — $740/yr to Run (15.0¢/kWh)
Your water heater (tank electric) in Thornton costs about $62/month at 15.0¢/kWh. See daily, monthly, and yearly costs, plus tips to cut your bill.
Thornton, CO Electricity Rate
15.0¢/kWh
Utility: Xcel Energy
+15% vs national avg
National avg: 13.0¢/kWh
Daily Cost
$2.03
13.5 kWh/day
Monthly Cost
$61.63
411 kWh/mo
Annual Cost
$740
4,928 kWh/yr
Lifetime (12yr)
$8,875
energy only
Monthly Cost Breakdown in Thornton
| Period | kWh | Thornton Cost | National Avg | Difference |
|---|---|---|---|---|
| Daily | 13.5 | $2.03 | $1.76 | +$0.27 |
| Weekly | 94.5 | $14.18 | $12.29 | +$1.90 |
| Monthly | 410.6 | $61.63 | $53.38 | +$8.25 |
| Quarterly | 1231.9 | $184.90 | $160.14 | +$24.76 |
| Annual | 4927.5 | $739.62 | $640.58 | +$99.04 |
Customize Your Water Heater (Tank Electric) Cost
Adjust usage hours and electricity rate to calculate your exact cost in Thornton.
Daily
$2.03
Monthly
$61.63
Annual
$740
12-Year
$8,875
Energy Saving Tips for Water Heater (Tank Electric) in Thornton
- ✓Thornton electricity rates are 15% above the national average — energy efficiency matters more here.
- ✓An ENERGY STAR Water Heater (Tank Electric) in Thornton saves ~$NaN/year compared to standard models.
- ✓A smart Water Heater (Tank Electric) with scheduling optimization can save ~$37/year at Thornton rates.
- ✓Lower temperature to 120F
- ✓Insulate tank with blanket
- ✓Drain sediment twice yearly
ENERGY STAR Savings: Upgrading to an ENERGY STAR Water Heater (Tank Electric) in Thornton saves approximately $NaN/year at local rates — $NaN over the appliance lifetime.
Highest-Cost Appliances in Thornton, CO
See which appliances cost the most to run at Thornton's 15.0¢/kWh electricity rate.
Level 2 EV Charger (240V)
Transportation · 7,200W
$1,945/yr
$162.11/mo
Electric Furnace
HVAC · 10,000W
$1,351/yr
$112.58/mo
Electric Tankless Water Heater
Water Heating · 18,000W
$986/yr
$82.18/mo
EV Charger (Level 2)
Garage · 7,200W
$973/yr
$81.05/mo
Boiler (Electric)
HVAC · 6,000W
$811/yr
$67.55/mo
Electric Water Heater (Tank)
Water Heating · 4,500W
$740/yr
$61.63/mo
Heat Pump
HVAC · 2,400W
$576/yr
$48.03/mo
Hot Tub / Spa
Pool & Spa · 3,000W
$540/yr
$45.03/mo
Water Heater (Tank Electric) Cost in Other Colorado Cities
| City | Rate | Annual Cost | vs Thornton |
|---|---|---|---|
| Thornton (current) | 15.0¢ | $740 | — |
| Denver | 14.5¢ | $714 | $-25 |
| Colorado Springs | 13.7¢ | $675 | $-65 |
| Aurora | 15.4¢ | $757 | +$18 |
| Fort Collins | 13.7¢ | $674 | $-66 |
| Lakewood | 13.9¢ | $685 | $-54 |
| Arvada | 14.8¢ | $731 | $-8 |
| Westminster | 15.4¢ | $761 | +$21 |
| Pueblo | 14.8¢ | $731 | $-8 |
Water Heater (Tank Electric) Energy Cost FAQ — Thornton, CO
Understanding Water Heater (Tank Electric) Energy Costs in Thornton, CO
Thornton is a mid-sized Colorado city where residential electricity rates from Xcel Energy are shaped by regional energy supply and local demand patterns. Running a high-draw appliance like the Water Heater (Tank Electric) (4,500W) at Thornton's rate of 15.0¢/kWh costs approximately $740 per year — $99 more than the national average of $641.
Thornton rates are 15% above the national average — a modest premium that adds $99 per year to Water Heater (Tank Electric) operating costs. Over the appliance's 12-year lifespan, that's $1,189 in cumulative extra spending versus the national average.
With a cost of living index of 107, Thornton is near the national median. The Water Heater (Tank Electric)'s monthly cost of $61.63 represents a typical share of the average Thornton electric bill of $158/month. Upgrading to an ENERGY STAR Water Heater (Tank Electric) can cut energy use by up to undefined%, saving approximately $NaN per year at Thornton rates.
In Thornton's warm climate (avg 71.5°F), HVAC-related appliances tend to run more frequently, compounding energy costs. A Water Heater (Tank Electric) produces approximately 3.5 tons of CO2 annually at typical usage. Thornton residents can reduce this footprint by choosing an ENERGY STAR certified unit, optimizing usage patterns, or investing in solar — see our solar savings calculator for Thornton.
Compare All Energy Costs in Thornton
See energy costs for 168+ household appliances at Thornton's local electricity rate.