Electricity Cost: California vs North Carolina
California rate
31.14 ¢/kWh
North Carolina rate
14.08 ¢/kWh
California 900 kWh bill
$280.26
North Carolina 900 kWh bill
$126.72
Comparison
| State | Electricity rate | Estimated monthly bill |
|---|---|---|
| California | 31.14 ¢/kWh | $280.26 |
| North Carolina | 14.08 ¢/kWh | $126.72 |
Difference Summary
Electricity in California costs approximately 121% more than in North Carolina based on typical household electricity use.
Difference: +$153.54 (+121.2%) at 900 kWh/month
Monthly Bill Comparison
Related Pages
Frequently Asked Questions
- Which state has cheaper electricity: California or North Carolina?
- North Carolina has cheaper electricity. At 900 kWh/month, the estimated bill is $126.72 in North Carolina vs $280.26 in California—about 121.2% less.
- How much more expensive is electricity in California?
- At 900 kWh/month, electricity in California costs about $153.54 more per month than in North Carolina—roughly 121.2% higher.
- Why do electricity prices vary between states?
- Electricity prices vary due to generation mix (coal, gas, nuclear, renewables), transmission costs, regulations, taxes, and demand. States with more hydropower or natural gas often have lower rates; those relying on imported power or with higher renewable mandates may have higher rates.