Colorado vs Maine Electricity Rates (2026)
Colorado has 41.0% cheaper electricity than Maine. Colorado residents pay 15.56¢/kWh compared to 26.37¢/kWh in Maine, saving about $2.00/month on average.
Colorado
15.56¢
per kWh
$115/mo
Maine
26.37¢
per kWh
$113/mo
Detailed Rate Comparison
| Metric | Colorado | Maine | National Avg |
|---|---|---|---|
| Residential Rate | 15.56¢/kWh | 26.37¢/kWh | 17.22¢/kWh |
| Commercial Rate | 11.85¢/kWh | 18.14¢/kWh | - |
| Industrial Rate | 8.49¢/kWh | 14.47¢/kWh | - |
| Avg Monthly Bill | $115 | $113 | $134 |
| Renewable Energy | 30.0% | 75.0% | ~22% |
| Primary Source | Natural Gas | Hydroelectric | - |
Appliance Running Costs: Colorado vs Maine
Monthly cost to run common household appliances in each state.
| Appliance | CO | ME | Savings |
|---|---|---|---|
| Air Purifier | $5.60 | $9.49 | CO saves $3.89 |
| Blender | $0.19 | $0.32 | CO saves $0.13 |
| CFL Bulb (13W) | $0.49 | $0.82 | CO saves $0.34 |
| Cable / Satellite Box | $3.92 | $6.65 | CO saves $2.72 |
| Ceiling Fan | $4.20 | $7.12 | CO saves $2.92 |
| Central Air Conditioner | $130.70 | $221.51 | CO saves $90.80 |
| Chest Freezer | $8.96 | $15.19 | CO saves $6.23 |
| Clothes Dryer (Electric) | $14.00 | $23.73 | CO saves $9.73 |
| Coffee Maker | $1.05 | $1.78 | CO saves $0.73 |
| Crypto Mining Rig | $168.05 | $284.80 | CO saves $116.75 |
| Dehumidifier | $16.80 | $28.48 | CO saves $11.67 |
| Desktop Computer | $7.47 | $12.66 | CO saves $5.19 |
| Dishwasher | $8.40 | $14.24 | CO saves $5.84 |
| Electric Baseboard Heater | $46.68 | $79.11 | CO saves $32.43 |
| Electric Fireplace | $26.14 | $44.30 | CO saves $18.16 |
Bottom Line: Colorado vs Maine
Colorado is the more affordable state for electricity, with rates 41.0% lower than Maine. An average household would save about $24.00/year by living in Colorado.
Colorado gets its electricity primarily from Natural Gas with 30.0% renewable, while Maine relies on Hydroelectric with 75.0% renewable.
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Frequently Asked Questions
Is electricity cheaper in Colorado or Maine?
Electricity is cheaper in Colorado at 15.56¢/kWh compared to Maine at 26.37¢/kWh. That's a 41.0% difference, saving about $2.00/month on an average residential bill.
What is the average electricity bill in Colorado vs Maine?
The average monthly electricity bill is $115 in Colorado and $113 in Maine. The national average is $134.
Which state uses more renewable energy, Colorado or Maine?
Maine has a higher renewable energy percentage at 75.0%, compared to 30.0% in Colorado.
What are the main energy sources in Colorado and Maine?
Colorado primarily uses Natural Gas, while Maine relies on Hydroelectric.
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Data verified March 2026 · Source: U.S. Energy Information Administration (EIA)