Central Air Conditioner in Spokane — $345/yr to Run (10.3¢/kWh)
Your central air conditioner in Spokane costs about $29/month at 10.3¢/kWh. See daily, monthly, and yearly costs, plus tips to cut your bill.
Spokane, WA Electricity Rate
10.3¢/kWh
Utility: Avista Utilities
-21% vs national avg
National avg: 13.0¢/kWh
Daily Cost
$2.88
28.0 kWh/day
Monthly Cost
$28.78
280 kWh/mo
Annual Cost
$345
3,360 kWh/yr
Lifetime (15yr)
$5,181
energy only
Monthly Cost Breakdown in Spokane
| Period | kWh | Spokane Cost | National Avg | Difference |
|---|---|---|---|---|
| Daily | 28.0 | $2.88 | $3.64 | $-0.76 |
| Weekly | 196.0 | $20.15 | $25.48 | $-5.33 |
| Monthly | 280.0 | $28.78 | $36.40 | $-7.62 |
| Quarterly | 840.0 | $86.35 | $109.20 | $-22.85 |
| Annual | 3360.0 | $345.41 | $436.80 | $-91.39 |
Customize Your Central Air Conditioner Cost
Adjust usage hours and electricity rate to calculate your exact cost in Spokane.
Daily
$2.88
Monthly
$28.78
Annual
$345
15-Year
$5,181
Energy Saving Tips for Central Air Conditioner in Spokane
- ✓Spokane has below-average electricity rates, but saving energy still reduces your carbon footprint.
- ✓An ENERGY STAR Central Air Conditioner in Spokane saves ~$52/year compared to standard models.
- ✓A smart Central Air Conditioner with scheduling optimization can save ~$69/year at Spokane 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 Spokane saves approximately $52/year at local rates — $777 over the appliance lifetime.
Highest-Cost Appliances in Spokane, WA
See which appliances cost the most to run at Spokane's 10.3¢/kWh electricity rate.
Level 2 EV Charger (240V)
Transportation · 7,200W
$1,332/yr
$111.02/mo
Electric Furnace
HVAC · 10,000W
$925/yr
$77.10/mo
Electric Tankless Water Heater
Water Heating · 18,000W
$675/yr
$56.28/mo
EV Charger (Level 2)
Garage · 7,200W
$666/yr
$55.51/mo
Boiler (Electric)
HVAC · 6,000W
$555/yr
$46.26/mo
Electric Water Heater (Tank)
Water Heating · 4,500W
$507/yr
$42.21/mo
Water Heater (Tank Electric)
Water Heating · 4,500W
$507/yr
$42.21/mo
Heat Pump
HVAC · 2,400W
$395/yr
$32.90/mo
Central Air Conditioner Cost in Other Washington Cities
Central Air Conditioner Energy Cost FAQ — Spokane, WA
Understanding Central Air Conditioner Energy Costs in Spokane, WA
Spokane is a mid-sized Washington city where residential electricity rates from Avista Utilities are shaped by regional energy supply and local demand patterns. Running a high-draw appliance like the Central Air Conditioner (3,500W) at Spokane's rate of 10.3¢/kWh costs approximately $345 per year — $91 less than the national average of $437.
Spokane residents enjoy electricity rates 21% below the national average, saving $91 per year on Central Air Conditioner costs alone. Over 15 years, that's $1,371 in savings — though energy efficiency is still worth pursuing to reduce both costs and carbon output.
With a cost of living index of 107, Spokane is near the national median. The Central Air Conditioner's monthly cost of $28.78 represents a typical share of the average Spokane electric bill of $122/month. Upgrading to an ENERGY STAR Central Air Conditioner can cut energy use by up to 15%, saving approximately $52 per year at Spokane rates.
Spokane's moderate climate (avg 50.6°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. Spokane 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 Spokane.
Compare All Energy Costs in Spokane
See energy costs for 168+ household appliances at Spokane's local electricity rate.