Electricity Cost: California vs Rhode Island
California rate
31.14 ¢/kWh
Rhode Island rate
28.42 ¢/kWh
California 900 kWh bill
$280.26
Rhode Island 900 kWh bill
$255.78
Comparison
| State | Electricity rate | Estimated monthly bill |
|---|---|---|
| California | 31.14 ¢/kWh | $280.26 |
| Rhode Island | 28.42 ¢/kWh | $255.78 |
Difference Summary
Electricity in California costs approximately 10% more than in Rhode Island based on typical household electricity use.
Difference: +$24.48 (+9.6%) at 900 kWh/month
Monthly Bill Comparison
Related Pages
Frequently Asked Questions
- Which state has cheaper electricity: California or Rhode Island?
- Rhode Island has cheaper electricity. At 900 kWh/month, the estimated bill is $255.78 in Rhode Island vs $280.26 in California—about 9.6% less.
- How much more expensive is electricity in California?
- At 900 kWh/month, electricity in California costs about $24.48 more per month than in Rhode Island—roughly 9.6% 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.