Electricity Cost Calculator for Rhode Island
Electricity cost depends on monthly usage and your state's rate. Below are estimates for Rhode Islandbased on the average residential rate. All figures use the formula: rate × usage.
Average rate
28.42 ¢/kWh
Low (500 kWh/mo)
$142.10
Typical (900 kWh/mo)
$255.78
High (1500 kWh/mo)
$426.30
Usage Scenarios
| Monthly usage (kWh) | Est. monthly cost | Est. annual cost |
|---|---|---|
| 500 | $142.10 | $1705.20 |
| 900 | $255.78 | $3069.36 |
| 1,500 | $426.30 | $5115.60 |
Compared to National Average (900 kWh)
Typical cost in Rhode Island
$255.78/mo
Typical cost nationally
$158.13/mo
Difference
+$97.65 (+61.8%)
Monthly Cost by Usage
More Data & Comparisons
- Electricity cost in Rhode Island — Rates, value score, affordability
- Interested in backup power? See battery recharge cost in Rhode Island.
- Average electricity bill in Rhode Island — Monthly and annual bill estimates
- Electricity cost when moving to Rhode Island — Relocation estimates
- Full Rhode Island knowledge page — Rates, value score, affordability, trends
- All states calculator
- See fixed electricity cost examples: 500 kWh · 1000 kWh · 2000 kWh
Related electricity pages
Frequently Asked Questions
- How much does 500 kWh cost in Rhode Island?
- At the average rate of 28.42¢/kWh, 500 kWh costs approximately $142.10 per month, or about $1705.20 per year.
- How much does 900 kWh cost in Rhode Island?
- At the average rate of 28.42¢/kWh, 900 kWh costs approximately $255.78 per month, or about $3069.36 per year.
- Is electricity in Rhode Island more expensive than the national average?
- At 900 kWh per month, electricity in Rhode Island is approximately 61.8% more expensive than the U.S. national average.
- What affects monthly electricity costs?
- Monthly costs depend on your usage (kWh) and your electricity rate (¢/kWh). Usage varies with home size, appliances, heating/cooling, and season. Rates vary by state, utility, and plan type.