How Much Does 750 kWh Cost in Idaho?

750 kWh of electricity costs about $95.25 in Idaho at the state's average rate of 12.70 ¢/kWh. That uses the all-in average rate — delivery, fixed charges, and utility fees are already inside it; locally billed taxes vary by area.

Idaho average rate
12.70 ¢/kWh
Estimated 750 kWh cost
$95.25
U.S. average cost
$144.90

Key metrics

MetricValue
Idaho average rate12.70 ¢/kWh
Estimated 750 kWh cost$95.25
U.S. average cost$144.90

Compared to U.S. average

Idaho (750 kWh)
$95.25
U.S. (750 kWh)
$144.90
Difference
-$49.65

750 kWh in Idaho is less expensive by $49.65 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: $95.25

750 kWh × 12.70 ¢/kWh = $95.25 (Idaho)

Per day (÷30)
$3.17
Per month
$95.25
Per year (×12)
$1143.00

For 750 kWh, the lowest state average is North Dakota ($92.63) and the highest is Hawaii ($349.65).

View electricity price per kWh in Idaho

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

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Idaho rates move with each monthly EIA update. Get an email when 750 kWh in Idaho gets cheaper — or more expensive.

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Source & Method

Source: U.S. Energy Information Administration (EIA) Retail Sales of Electricity. Updated: April 2026. Estimates use the EIA all-in average residential rate — energy, delivery, fixed charges, and utility fees together, not just the electricity itself. Fees are inside the rate, not an extra on top; how your own bill splits fixed versus per-kWh charges varies by utility. For what's inside the all-in rate, see hidden electricity fees; for how rates and estimates are defined, see the methodology hub.

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