Delaware vs New Hampshire Electricity Rates (2026)
Delaware has 42.0% cheaper electricity than New Hampshire. Delaware residents pay 14.94¢/kWh compared to 25.78¢/kWh in New Hampshire, saving about $5.00/month on average.
Delaware
14.94¢
per kWh
$131/mo
New Hampshire
25.78¢
per kWh
$136/mo
Detailed Rate Comparison
| Metric | Delaware | New Hampshire | National Avg |
|---|---|---|---|
| Residential Rate | 14.94¢/kWh | 25.78¢/kWh | 17.22¢/kWh |
| Commercial Rate | 11.68¢/kWh | 19.69¢/kWh | - |
| Industrial Rate | 9.38¢/kWh | 16.72¢/kWh | - |
| Avg Monthly Bill | $131 | $136 | $134 |
| Renewable Energy | 5.0% | 10.0% | ~22% |
| Primary Source | Natural Gas | Nuclear | - |
Appliance Running Costs: Delaware vs New Hampshire
Monthly cost to run common household appliances in each state.
| Appliance | DE | NH | Savings |
|---|---|---|---|
| Air Purifier | $5.38 | $9.28 | DE saves $3.90 |
| Blender | $0.18 | $0.31 | DE saves $0.13 |
| CFL Bulb (13W) | $0.47 | $0.80 | DE saves $0.34 |
| Cable / Satellite Box | $3.76 | $6.50 | DE saves $2.73 |
| Ceiling Fan | $4.03 | $6.96 | DE saves $2.93 |
| Central Air Conditioner | $125.50 | $216.55 | DE saves $91.06 |
| Chest Freezer | $8.61 | $14.85 | DE saves $6.24 |
| Clothes Dryer (Electric) | $13.45 | $23.20 | DE saves $9.76 |
| Coffee Maker | $1.01 | $1.74 | DE saves $0.73 |
| Crypto Mining Rig | $161.35 | $278.42 | DE saves $117.07 |
| Dehumidifier | $16.14 | $27.84 | DE saves $11.71 |
| Desktop Computer | $7.17 | $12.37 | DE saves $5.20 |
| Dishwasher | $8.07 | $13.92 | DE saves $5.85 |
| Electric Baseboard Heater | $44.82 | $77.34 | DE saves $32.52 |
| Electric Fireplace | $25.10 | $43.31 | DE saves $18.21 |
Bottom Line: Delaware vs New Hampshire
Delaware is the more affordable state for electricity, with rates 42.0% lower than New Hampshire. An average household would save about $60.00/year by living in Delaware.
Delaware gets its electricity primarily from Natural Gas with 5.0% renewable, while New Hampshire relies on Nuclear with 10.0% renewable.
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Frequently Asked Questions
Is electricity cheaper in Delaware or New Hampshire?
Electricity is cheaper in Delaware at 14.94¢/kWh compared to New Hampshire at 25.78¢/kWh. That's a 42.0% difference, saving about $5.00/month on an average residential bill.
What is the average electricity bill in Delaware vs New Hampshire?
The average monthly electricity bill is $131 in Delaware and $136 in New Hampshire. The national average is $134.
Which state uses more renewable energy, Delaware or New Hampshire?
New Hampshire has a higher renewable energy percentage at 10.0%, compared to 5.0% in Delaware.
What are the main energy sources in Delaware and New Hampshire?
Delaware primarily uses Natural Gas, while New Hampshire relies on Nuclear.
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Data verified March 2026 · Source: U.S. Energy Information Administration (EIA)