Connecticut vs Kentucky Electricity Rates (2026)
Kentucky has 56.0% cheaper electricity than Connecticut. Kentucky residents pay 13.19¢/kWh compared to 29.98¢/kWh in Connecticut, saving about $36.00/month on average.
Connecticut
29.98¢
per kWh
$176/mo
Kentucky
13.19¢
per kWh
$140/mo
Detailed Rate Comparison
| Metric | Connecticut | Kentucky | National Avg |
|---|---|---|---|
| Residential Rate | 29.98¢/kWh | 13.19¢/kWh | 17.22¢/kWh |
| Commercial Rate | 22.54¢/kWh | 11.02¢/kWh | - |
| Industrial Rate | 19.43¢/kWh | 6.77¢/kWh | - |
| Avg Monthly Bill | $176 | $140 | $134 |
| Renewable Energy | 6.0% | 8.0% | ~22% |
| Primary Source | Natural Gas | Coal | - |
Appliance Running Costs: Connecticut vs Kentucky
Monthly cost to run common household appliances in each state.
| Appliance | CT | KY | Savings |
|---|---|---|---|
| Air Purifier | $10.79 | $4.75 | KY saves $6.04 |
| Blender | $0.36 | $0.16 | KY saves $0.20 |
| CFL Bulb (13W) | $0.94 | $0.41 | KY saves $0.52 |
| Cable / Satellite Box | $7.55 | $3.32 | KY saves $4.23 |
| Ceiling Fan | $8.09 | $3.56 | KY saves $4.53 |
| Central Air Conditioner | $251.83 | $110.80 | KY saves $141.04 |
| Chest Freezer | $17.27 | $7.60 | KY saves $9.67 |
| Clothes Dryer (Electric) | $26.98 | $11.87 | KY saves $15.11 |
| Coffee Maker | $2.02 | $0.89 | KY saves $1.13 |
| Crypto Mining Rig | $323.78 | $142.45 | KY saves $181.33 |
| Dehumidifier | $32.38 | $14.25 | KY saves $18.13 |
| Desktop Computer | $14.39 | $6.33 | KY saves $8.06 |
| Dishwasher | $16.19 | $7.12 | KY saves $9.07 |
| Electric Baseboard Heater | $89.94 | $39.57 | KY saves $50.37 |
| Electric Fireplace | $50.37 | $22.16 | KY saves $28.21 |
Bottom Line: Connecticut vs Kentucky
Kentucky is the more affordable state for electricity, with rates 56.0% lower than Connecticut. An average household would save about $432.00/year by living in Kentucky.
Connecticut gets its electricity primarily from Natural Gas with 6.0% renewable, while Kentucky relies on Coal with 8.0% renewable.
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Frequently Asked Questions
Is electricity cheaper in Connecticut or Kentucky?
Electricity is cheaper in Kentucky at 13.19¢/kWh compared to Connecticut at 29.98¢/kWh. That's a 56.0% difference, saving about $36.00/month on an average residential bill.
What is the average electricity bill in Connecticut vs Kentucky?
The average monthly electricity bill is $176 in Connecticut and $140 in Kentucky. The national average is $134.
Which state uses more renewable energy, Connecticut or Kentucky?
Kentucky has a higher renewable energy percentage at 8.0%, compared to 6.0% in Connecticut.
What are the main energy sources in Connecticut and Kentucky?
Connecticut primarily uses Natural Gas, while Kentucky relies on Coal.
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Data verified March 2026 · Source: U.S. Energy Information Administration (EIA)