How Much Does 600 kWh Cost in Rhode Island?

600 kWh of electricity costs about $169.80 in Rhode Island at the state's average rate of 28.30 ¢/kWh. That uses the all-in average rate; separately billed taxes and fixed fees are not included.

Rhode Island average rate
28.30 ¢/kWh
Estimated 600 kWh cost
$169.80
U.S. average cost
$115.92

Key metrics

MetricValue
Rhode Island average rate28.30 ¢/kWh
Estimated 600 kWh cost$169.80
U.S. average cost$115.92

Compared to U.S. average

Rhode Island (600 kWh)
$169.80
U.S. (600 kWh)
$115.92
Difference
+$53.88

600 kWh in Rhode Island is more expensive by $53.88 compared to the U.S. average.

kWh cost calculator

Enter any kWh amount and pick your state (or U.S. average) to see estimated electricity cost using published residential average rates.

Estimated cost: $169.80

600 kWh × 28.30 ¢/kWh = $169.80 (Rhode Island)

Per day (÷30)
$5.66
Per month
$169.80
Per year (×12)
$2037.60

For 600 kWh, the lowest state average is North Dakota ($74.10) and the highest is Hawaii ($279.72).

View electricity price per kWh in Rhode Island

Source: U.S. Energy Information Administration (EIA) Retail Sales of Electricity. Updated: April 2026.

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Source & Method

Source: U.S. Energy Information Administration (EIA) Retail Sales of Electricity. Updated: April 2026. Estimates use the EIA average all-in residential rate (delivery included); they don't add separately billed taxes, fixed charges, or other utility fees, which vary by utility. For how rates and estimates are defined, see the methodology hub.

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