Cost to Run a EV Charging (Level 2, Home) in Connecticut
Connecticut's average residential electricity rate is 27.4¢/kWh as of May 2026 — the 44th cheapest in the country, 49% above the U.S. average. At typical usage (7 uses/week at 10 kWh each), a ev charging (level 2, home) here costs $83.30 per month.
Per use
$2.74
10 kWh per use
Per day
$2.74
7 uses/week at 10 kWh each
Per month
$83.30
304 kWh
Per year
$1,000
3,650 kWh
By usage level in Connecticut
| Usage | Per day | Per month | Per year |
|---|---|---|---|
| Light (4×/week) | $1.37 | $41.65 | $500 |
| Typical (7×/week) | $2.74 | $83.30 | $1,000 |
| Heavy (14×/week) | $5.48 | $167 | $2,000 |
Connecticut 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 Connecticut?
At Connecticut's current average residential rate of 27.4¢/kWh (May 2026), a ev charging (level 2, home) with typical usage costs about $2.74 per day, $83.30 per month, or $1,000 per year.
Is running a ev charging (level 2, home) in Connecticut more expensive than average?
Yes. Connecticut's electricity costs about 49% more than the U.S. average, so the same usage costs $83.30 per month here versus $55.94 nationally.
What does electricity cost in Connecticut right now?
Connecticut residents pay an average of 27.4¢ per kWh as of May 2026 — the 44th cheapest rate of the 51 U.S. jurisdictions we track.