US Electricity Rates & Power Bill Calculator by State
Compare electricity rates across all 50 states. The national average residential rate is 17.22¢/kWh with an average monthly bill of $134.00. Use our calculator below to estimate your power costs.
Electricity Rates by State
14.87¢
Alabama
24.21¢
Alaska
14.78¢
Arizona
13.04¢
Arkansas
31.22¢
California
15.56¢
Colorado
29.98¢
Connecticut
14.94¢
Delaware
16.22¢
Florida
14.27¢
Georgia
43.18¢
Hawaii
11.15¢
Idaho
16.27¢
Illinois
15.42¢
Indiana
15.14¢
Iowa
15.28¢
Kansas
13.19¢
Kentucky
12.52¢
Louisiana
26.37¢
Maine
16.57¢
Maryland
28.58¢
Massachusetts
19.34¢
Michigan
15.63¢
Minnesota
13.54¢
Mississippi
13.78¢
Missouri
12.81¢
Montana
13.08¢
Nebraska
14.92¢
Nevada
25.78¢
New Hampshire
18.48¢
New Jersey
15.34¢
New Mexico
24.33¢
New York
14.09¢
North Carolina
12.43¢
North Dakota
15.21¢
Ohio
12.82¢
Oklahoma
12.55¢
Oregon
18.36¢
Pennsylvania
28.08¢
Rhode Island
14.43¢
South Carolina
13.74¢
South Dakota
12.91¢
Tennessee
15.06¢
Texas
11.41¢
Utah
21.43¢
Vermont
14.64¢
Virginia
11.26¢
Washington
13.44¢
West Virginia
17.38¢
Wisconsin
11.72¢
Wyoming
Top 5 Cheapest States
Power Bill Calculator
Estimate your monthly electricity cost based on your state and the appliances you use.
Electronics (19 appliances)
Kitchen (14 appliances)
Lighting (5 appliances)
Cooling (9 appliances)
Laundry (4 appliances)
Heating (10 appliances)
Monthly Cost
$148.14
Annual Cost
$1777.63
Rate
15.06¢/kWh
vs National Avg
-$14.16/mo
Cost Breakdown by Category
Per-Appliance Costs
* Estimates based on average wattage and typical usage. Actual costs may vary based on your specific appliance models and usage patterns. Looking to reduce your power bill? Consider getting a home energy audit, comparing electricity provider rates, or exploring solar panel installation quotes for your area. Smart thermostats and energy-efficient appliances can also significantly lower your monthly costs.
Appliance Running Costs
How much does it cost to run common household appliances? Click any appliance to see costs by state.
Air Purifier
50W · 24h/day
Blender
400W · 0.1h/day
CFL Bulb (13W)
13W · 8h/day
Cable / Satellite Box
35W · 24h/day
Ceiling Fan
75W · 12h/day
Central Air Conditioner
3500W · 8h/day
Chest Freezer
80W · 24h/day
Clothes Dryer (Electric)
3000W · 1h/day
Coffee Maker
900W · 0.25h/day
Crypto Mining Rig
1500W · 24h/day
Dehumidifier
300W · 12h/day
Desktop Computer
200W · 8h/day
Dishwasher
1800W · 1h/day
Electric Baseboard Heater
1000W · 10h/day
Electric Fireplace
1400W · 4h/day
Electric Furnace
10000W · 6h/day
Electric Kettle
1500W · 0.15h/day
Electric Oven
2500W · 1h/day
Electric Space Heater
1500W · 8h/day
Electric Stove Burner
1500W · 1.5h/day
Frequently Asked Questions
What is the average electricity rate in the US?
The national average residential electricity rate is approximately 17.22¢ per kWh, with an average monthly bill of $134.00.
Which state has the cheapest electricity?
Idaho has the lowest average residential electricity rate at 11.15¢ per kWh.
Which state has the most expensive electricity?
Hawaii has the highest average residential electricity rate at 43.18¢ per kWh.
How can I lower my electricity bill?
You can reduce your power bill by using energy-efficient appliances, installing a smart thermostat, switching to LED lighting, improving insulation, comparing electricity providers, and considering solar panel installation.
Related Resources
Data verified March 2026 · Source: U.S. Energy Information Administration (EIA)