Cost to Run a EV Charging (Level 2, Home) in Idaho
Idaho's average residential electricity rate is 12.4¢/kWh as of May 2026 — the 1st cheapest in the country, 33% below the U.S. average. At typical usage (7 uses/week at 10 kWh each), a ev charging (level 2, home) here costs $37.70 per month.
Per use
$1.24
10 kWh per use
Per day
$1.24
7 uses/week at 10 kWh each
Per month
$37.70
304 kWh
Per year
$453
3,650 kWh
By usage level in Idaho
| Usage | Per day | Per month | Per year |
|---|---|---|---|
| Light (4×/week) | $0.62 | $18.85 | $226 |
| Typical (7×/week) | $1.24 | $37.70 | $453 |
| Heavy (14×/week) | $2.48 | $75.39 | $905 |
Idaho vs. the rest of the country
Monthly cost at typical usage.
Frequently asked questions
How much does it cost to run a ev charging (level 2, home) in Idaho?
At Idaho's current average residential rate of 12.4¢/kWh (May 2026), a ev charging (level 2, home) with typical usage costs about $1.24 per day, $37.70 per month, or $453 per year.
Is running a ev charging (level 2, home) in Idaho more expensive than average?
No — it's cheaper. Idaho's rate is about 33% below the U.S. average: $37.70 per month here versus $55.94 nationally.
What does electricity cost in Idaho right now?
Idaho residents pay an average of 12.4¢ per kWh as of May 2026 — the 1st cheapest rate of the 51 U.S. jurisdictions we track.