Central Air Conditioner in Springfield — $426/yr to Run (12.7¢/kWh)
Your central air conditioner in Springfield costs about $36/month at 12.7¢/kWh. See daily, monthly, and yearly costs, plus tips to cut your bill.
Springfield, MO Electricity Rate
12.7¢/kWh
Utility: Ameren Missouri
-2% vs national avg
National avg: 13.0¢/kWh
Daily Cost
$3.55
28.0 kWh/day
Monthly Cost
$35.50
280 kWh/mo
Annual Cost
$426
3,360 kWh/yr
Lifetime (15yr)
$6,391
energy only
Monthly Cost Breakdown in Springfield
| Period | kWh | Springfield Cost | National Avg | Difference |
|---|---|---|---|---|
| Daily | 28.0 | $3.55 | $3.64 | $-0.09 |
| Weekly | 196.0 | $24.85 | $25.48 | $-0.63 |
| Monthly | 280.0 | $35.50 | $36.40 | $-0.90 |
| Quarterly | 840.0 | $106.51 | $109.20 | $-2.69 |
| Annual | 3360.0 | $426.05 | $436.80 | $-10.75 |
Customize Your Central Air Conditioner Cost
Adjust usage hours and electricity rate to calculate your exact cost in Springfield.
Daily
$3.55
Monthly
$35.50
Annual
$426
15-Year
$6,391
Energy Saving Tips for Central Air Conditioner in Springfield
- ✓Springfield has below-average electricity rates, but saving energy still reduces your carbon footprint.
- ✓An ENERGY STAR Central Air Conditioner in Springfield saves ~$64/year compared to standard models.
- ✓A smart Central Air Conditioner with scheduling optimization can save ~$85/year at Springfield rates.
- ✓Set thermostat to 78F when home
- ✓Clean or replace filters monthly
- ✓Use a programmable thermostat
ENERGY STAR Savings: Upgrading to an ENERGY STAR Central Air Conditioner in Springfield saves approximately $64/year at local rates — $959 over the appliance lifetime.
Highest-Cost Appliances in Springfield, MO
See which appliances cost the most to run at Springfield's 12.7¢/kWh electricity rate.
Level 2 EV Charger (240V)
Transportation · 7,200W
$1,643/yr
$136.94/mo
Electric Furnace
HVAC · 10,000W
$1,141/yr
$95.10/mo
Electric Tankless Water Heater
Water Heating · 18,000W
$833/yr
$69.42/mo
EV Charger (Level 2)
Garage · 7,200W
$822/yr
$68.47/mo
Boiler (Electric)
HVAC · 6,000W
$685/yr
$57.06/mo
Electric Water Heater (Tank)
Water Heating · 4,500W
$625/yr
$52.07/mo
Water Heater (Tank Electric)
Water Heating · 4,500W
$625/yr
$52.07/mo
Heat Pump
HVAC · 2,400W
$487/yr
$40.58/mo
Central Air Conditioner Cost in Other Missouri Cities
| City | Rate | Annual Cost | vs Springfield |
|---|---|---|---|
| Springfield (current) | 12.7¢ | $426 | — |
| Kansas City | 13.5¢ | $453 | +$27 |
| St. Louis | 13.1¢ | $440 | +$14 |
| Columbia | 13.4¢ | $449 | +$23 |
| Independence | 13.9¢ | $465 | +$39 |
| Lee's Summit | 11.7¢ | $393 | $-33 |
| OFallon | 10.2¢ | $343 | $-83 |
| St. Joseph | 13.2¢ | $443 | +$16 |
| St. Charles | 13.3¢ | $446 | +$19 |
Central Air Conditioner Energy Cost FAQ — Springfield, MO
Understanding Central Air Conditioner Energy Costs in Springfield, MO
Springfield is a mid-sized Missouri city where residential electricity rates from Ameren Missouri are shaped by regional energy supply and local demand patterns. Running a high-draw appliance like the Central Air Conditioner (3,500W) at Springfield's rate of 12.7¢/kWh costs approximately $426 per year — $11 less than the national average of $437.
Rates in Springfield are close to the national average, so the Central Air Conditioner's annual cost of $426 is broadly representative of what most US households pay. Over the 15-year expected lifespan, total energy cost reaches $6,391.
Springfield's cost of living index of 93 is below the national average, and electricity costs reflect that affordability. The Central Air Conditioner adds $35.50/month to a typical bill of $141. Upgrading to an ENERGY STAR Central Air Conditioner can cut energy use by up to 15%, saving approximately $64 per year at Springfield rates.
Springfield's moderate climate (avg 53.2°F) helps keep seasonal energy cost swings manageable for most appliances. A Central Air Conditioner produces approximately 2.4 tons of CO2 annually at typical usage. Springfield 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 Springfield.
Compare All Energy Costs in Springfield
See energy costs for 178+ household appliances at Springfield's local electricity rate.
Frequently Asked Questions
How much does it cost to run a Central Air Conditioner in Springfield, MO?
At Springfield's average electricity rate of 12.7¢/kWh, a Central Air Conditioner costs approximately $426 per year to run. That's about $35.50 per month with typical usage of 8 hours per day.
What is the electricity rate in Springfield, MO?
The average residential electricity rate in Springfield, MO is 12.7¢/kWh, which is 2% below the national average of 13.0¢/kWh. The primary utility provider is Ameren Missouri.
How much electricity does a Central Air Conditioner use per year?
A Central Air Conditioner uses approximately 3,500 watts and consumes about 3,360 kWh per year with typical usage of 8 hours/day for 120 days/year.
Is a Central Air Conditioner expensive to run in Springfield?
Compared to the national average cost of $437/year, running a Central Air Conditioner in Springfield costs $11 less per year due to lower local electricity rates.
How can I reduce my Central Air Conditioner energy cost in Springfield?
To reduce Central Air Conditioner costs in Springfield: Set thermostat to 78F when home. Clean or replace filters monthly. Upgrading to an ENERGY STAR model saves up to 15% on energy costs. Also check with Ameren Missouri for local energy efficiency rebates and programs.