Maryland vs Montana Electricity Rates (2026)
Montana has 22.7% cheaper electricity than Maryland. Montana residents pay 12.81¢/kWh compared to 16.57¢/kWh in Maryland, saving about $38.00/month on average.
Maryland
16.57¢
per kWh
$145/mo
Montana
12.81¢
per kWh
$107/mo
Detailed Rate Comparison
| Metric | Maryland | Montana | National Avg |
|---|---|---|---|
| Residential Rate | 16.57¢/kWh | 12.81¢/kWh | 17.22¢/kWh |
| Commercial Rate | 12.84¢/kWh | 10.92¢/kWh | - |
| Industrial Rate | 10.03¢/kWh | 6.35¢/kWh | - |
| Avg Monthly Bill | $145 | $107 | $134 |
| Renewable Energy | 12.0% | 48.0% | ~22% |
| Primary Source | Nuclear | Hydroelectric | - |
Appliance Running Costs: Maryland vs Montana
Monthly cost to run common household appliances in each state.
| Appliance | MD | MT | Savings |
|---|---|---|---|
| Air Purifier | $5.97 | $4.61 | MT saves $1.35 |
| Blender | $0.20 | $0.15 | MT saves $0.05 |
| CFL Bulb (13W) | $0.52 | $0.40 | MT saves $0.12 |
| Cable / Satellite Box | $4.18 | $3.23 | MT saves $0.95 |
| Ceiling Fan | $4.47 | $3.46 | MT saves $1.02 |
| Central Air Conditioner | $139.19 | $107.60 | MT saves $31.58 |
| Chest Freezer | $9.54 | $7.38 | MT saves $2.17 |
| Clothes Dryer (Electric) | $14.91 | $11.53 | MT saves $3.38 |
| Coffee Maker | $1.12 | $0.86 | MT saves $0.25 |
| Crypto Mining Rig | $178.96 | $138.35 | MT saves $40.61 |
| Dehumidifier | $17.90 | $13.83 | MT saves $4.06 |
| Desktop Computer | $7.95 | $6.15 | MT saves $1.80 |
| Dishwasher | $8.95 | $6.92 | MT saves $2.03 |
| Electric Baseboard Heater | $49.71 | $38.43 | MT saves $11.28 |
| Electric Fireplace | $27.84 | $21.52 | MT saves $6.32 |
Bottom Line: Maryland vs Montana
Montana is the more affordable state for electricity, with rates 22.7% lower than Maryland. An average household would save about $456.00/year by living in Montana.
Maryland gets its electricity primarily from Nuclear with 12.0% renewable, while Montana relies on Hydroelectric with 48.0% renewable.
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Frequently Asked Questions
Is electricity cheaper in Maryland or Montana?
Electricity is cheaper in Montana at 12.81¢/kWh compared to Maryland at 16.57¢/kWh. That's a 22.7% difference, saving about $38.00/month on an average residential bill.
What is the average electricity bill in Maryland vs Montana?
The average monthly electricity bill is $145 in Maryland and $107 in Montana. The national average is $134.
Which state uses more renewable energy, Maryland or Montana?
Montana has a higher renewable energy percentage at 48.0%, compared to 12.0% in Maryland.
What are the main energy sources in Maryland and Montana?
Maryland primarily uses Nuclear, while Montana relies on Hydroelectric.
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Data verified March 2026 · Source: U.S. Energy Information Administration (EIA)