Iowa vs North Carolina Electricity Rates (2026)
North Carolina has 6.9% cheaper electricity than Iowa. North Carolina residents pay 14.09¢/kWh compared to 15.14¢/kWh in Iowa, saving about $11.00/month on average.
Iowa
15.14¢
per kWh
$128/mo
North Carolina
14.09¢
per kWh
$139/mo
Detailed Rate Comparison
| Metric | Iowa | North Carolina | National Avg |
|---|---|---|---|
| Residential Rate | 15.14¢/kWh | 14.09¢/kWh | 17.22¢/kWh |
| Commercial Rate | 13.27¢/kWh | 10.35¢/kWh | - |
| Industrial Rate | 7.45¢/kWh | 7.22¢/kWh | - |
| Avg Monthly Bill | $128 | $139 | $134 |
| Renewable Energy | 62.0% | 13.0% | ~22% |
| Primary Source | Wind | Nuclear | - |
Appliance Running Costs: Iowa vs North Carolina
Monthly cost to run common household appliances in each state.
| Appliance | IA | NC | Savings |
|---|---|---|---|
| Air Purifier | $5.45 | $5.07 | NC saves $0.38 |
| Blender | $0.18 | $0.17 | NC saves $0.01 |
| CFL Bulb (13W) | $0.47 | $0.44 | NC saves $0.03 |
| Cable / Satellite Box | $3.82 | $3.55 | NC saves $0.26 |
| Ceiling Fan | $4.09 | $3.80 | NC saves $0.28 |
| Central Air Conditioner | $127.18 | $118.36 | NC saves $8.82 |
| Chest Freezer | $8.72 | $8.12 | NC saves $0.60 |
| Clothes Dryer (Electric) | $13.63 | $12.68 | NC saves $0.95 |
| Coffee Maker | $1.02 | $0.95 | NC saves $0.07 |
| Crypto Mining Rig | $163.51 | $152.17 | NC saves $11.34 |
| Dehumidifier | $16.35 | $15.22 | NC saves $1.13 |
| Desktop Computer | $7.27 | $6.76 | NC saves $0.50 |
| Dishwasher | $8.18 | $7.61 | NC saves $0.57 |
| Electric Baseboard Heater | $45.42 | $42.27 | NC saves $3.15 |
| Electric Fireplace | $25.44 | $23.67 | NC saves $1.76 |
Bottom Line: Iowa vs North Carolina
North Carolina is the more affordable state for electricity, with rates 6.9% lower than Iowa. An average household would save about $132.00/year by living in North Carolina.
Iowa gets its electricity primarily from Wind with 62.0% renewable, while North Carolina relies on Nuclear with 13.0% renewable.
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Frequently Asked Questions
Is electricity cheaper in Iowa or North Carolina?
Electricity is cheaper in North Carolina at 14.09¢/kWh compared to Iowa at 15.14¢/kWh. That's a 6.9% difference, saving about $11.00/month on an average residential bill.
What is the average electricity bill in Iowa vs North Carolina?
The average monthly electricity bill is $128 in Iowa and $139 in North Carolina. The national average is $134.
Which state uses more renewable energy, Iowa or North Carolina?
Iowa has a higher renewable energy percentage at 62.0%, compared to 13.0% in North Carolina.
What are the main energy sources in Iowa and North Carolina?
Iowa primarily uses Wind, while North Carolina relies on Nuclear.
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Data verified March 2026 · Source: U.S. Energy Information Administration (EIA)