Montana vs North Carolina Electricity Rates (2026)
Montana has 9.1% cheaper electricity than North Carolina. Montana residents pay 12.81¢/kWh compared to 14.09¢/kWh in North Carolina, saving about $32.00/month on average.
Montana
12.81¢
per kWh
$107/mo
North Carolina
14.09¢
per kWh
$139/mo
Detailed Rate Comparison
| Metric | Montana | North Carolina | National Avg |
|---|---|---|---|
| Residential Rate | 12.81¢/kWh | 14.09¢/kWh | 17.22¢/kWh |
| Commercial Rate | 10.92¢/kWh | 10.35¢/kWh | - |
| Industrial Rate | 6.35¢/kWh | 7.22¢/kWh | - |
| Avg Monthly Bill | $107 | $139 | $134 |
| Renewable Energy | 48.0% | 13.0% | ~22% |
| Primary Source | Hydroelectric | Nuclear | - |
Appliance Running Costs: Montana vs North Carolina
Monthly cost to run common household appliances in each state.
| Appliance | MT | NC | Savings |
|---|---|---|---|
| Air Purifier | $4.61 | $5.07 | MT saves $0.46 |
| Blender | $0.15 | $0.17 | MT saves $0.02 |
| CFL Bulb (13W) | $0.40 | $0.44 | MT saves $0.04 |
| Cable / Satellite Box | $3.23 | $3.55 | MT saves $0.32 |
| Ceiling Fan | $3.46 | $3.80 | MT saves $0.35 |
| Central Air Conditioner | $107.60 | $118.36 | MT saves $10.75 |
| Chest Freezer | $7.38 | $8.12 | MT saves $0.74 |
| Clothes Dryer (Electric) | $11.53 | $12.68 | MT saves $1.15 |
| Coffee Maker | $0.86 | $0.95 | MT saves $0.09 |
| Crypto Mining Rig | $138.35 | $152.17 | MT saves $13.82 |
| Dehumidifier | $13.83 | $15.22 | MT saves $1.38 |
| Desktop Computer | $6.15 | $6.76 | MT saves $0.61 |
| Dishwasher | $6.92 | $7.61 | MT saves $0.69 |
| Electric Baseboard Heater | $38.43 | $42.27 | MT saves $3.84 |
| Electric Fireplace | $21.52 | $23.67 | MT saves $2.15 |
Bottom Line: Montana vs North Carolina
Montana is the more affordable state for electricity, with rates 9.1% lower than North Carolina. An average household would save about $384.00/year by living in Montana.
Montana gets its electricity primarily from Hydroelectric with 48.0% renewable, while North Carolina relies on Nuclear with 13.0% renewable.
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Frequently Asked Questions
Is electricity cheaper in Montana or North Carolina?
Electricity is cheaper in Montana at 12.81¢/kWh compared to North Carolina at 14.09¢/kWh. That's a 9.1% difference, saving about $32.00/month on an average residential bill.
What is the average electricity bill in Montana vs North Carolina?
The average monthly electricity bill is $107 in Montana and $139 in North Carolina. The national average is $134.
Which state uses more renewable energy, Montana or North Carolina?
Montana has a higher renewable energy percentage at 48.0%, compared to 13.0% in North Carolina.
What are the main energy sources in Montana and North Carolina?
Montana primarily uses Hydroelectric, while North Carolina relies on Nuclear.
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Data verified March 2026 · Source: U.S. Energy Information Administration (EIA)