U.S. residential electricity EIA data: July 2026 US average 18.3¢/kWh Updated
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Outdoor & Garage · Ohio

How Much Does It Cost to Run a EV Charger in Ohio?

The short answer

A typical 7,200W Level 2 EV charger costs about $1.40 per hour to run in Ohio, or $85.20 a month at 2 hours a day.

The estimate uses Ohio’s average residential electricity price of 19.5¢/kWh from EIA (July 2026) — 6% above the national average.

Source: U.S. EIA, July 2026 data · Updated

EV Charger cost by daily use in Ohio

Cost at 19.5¢/kWh, the Ohio average (EIA, Jul 2026)
Daily usekWh/monthPer dayPer monthPer year
1 hour/day 219.0 $1.40 $42.60 $511
2 hours/day 438.0 $2.80 $85.20 $1,022
4 hours/day 876.1 $5.60 $170 $2,045
8 hours/day 1,752.2 $11.20 $341 $4,089
12 hours/day 2,628.3 $16.80 $511 $6,134
24 hours/day 5,256.6 $33.61 $1,022 $12,268

Ohio vs other states

At typical use, a Level 2 EV charger costs $1,022 a year in Ohio — $1,501 less than in Hawaii and $354 more than in Louisiana.

Ohio has the 16th-most-expensive residential electricity of the 50 states and DC. Ohio price per kWh · all states ranked

Electricity price trend in Ohio

19.5¢/kWh in July 2026 — ▲ +11.9% from a year earlier.

How to lower the cost of running a Level 2 EV charger

Level 2 chargers run on a 240V circuit and typically deliver 7.2 kW on a 40-amp circuit, or up to 11.5 kW on a 60-amp circuit. Your car decides how fast it accepts power. Two hours a day at 7.2 kW is about 14 kWh, enough for roughly 40–50 miles for most EVs. Charging overnight on a time-of-use plan can lower the cost considerably compared with the average rate shown here.

  • Ask your utility about EV or time-of-use rates and schedule charging overnight.
  • Charge to 80% for daily driving — it's faster and better for the battery.
  • Precondition the car while plugged in during cold weather.

Questions

Frequently asked questions

How much does it cost to run a Level 2 EV charger for 24 hours in Ohio?

Running a 7,200W Level 2 EV charger for 24 hours uses about 173 kWh, which costs about $33.61 at Ohio’s average rate of 19.5¢/kWh.

How many kWh does a Level 2 EV charger use per month?

At 2 hours a day, a typical Level 2 EV charger uses about 438 kWh a month. In Ohio that costs $85.20.

Is it expensive to run a Level 2 EV charger in Ohio?

Ohio has the 16th-most-expensive residential electricity of the 50 states and DC at 19.5¢/kWh — pricier than most. Running a Level 2 EV charger here costs about $1,022 a year at typical use, compared with $962 at the national average rate.

What is the electricity rate in Ohio right now?

The average residential electricity rate in Ohio was 19.5¢ per kWh in July 2026, according to the latest EIA data — up 11.9% from a year earlier.

How much does it cost to charge an EV at home?

Multiply the kWh you add by your electricity rate. Adding 14 kWh (about 40–50 miles) costs 14 × your rate — for example, about $2.45 at 17.5¢/kWh.

EV Charger costs in nearby states

Cheapest and priciest states

Sources & method