Outdoor & Garage · Kentucky
How Much Does It Cost to Run a EV Charger in Kentucky?
The short answer
In Kentucky, a Level 2 EV charger drawing 7,200W costs about $0.99 per hour — roughly $60.49 a month if it runs 2 hours a day.
That’s based on Kentucky’s average residential rate of 13.8¢/kWh (EIA, July 2026), 25% below the US average.
Source: U.S. EIA, July 2026 data · Updated
EV Charger cost by daily use in Kentucky
| Daily use | kWh/month | Per day | Per month | Per year |
|---|---|---|---|---|
| 1 hour/day | 219.0 | $0.99 | $30.25 | $363 |
| 2 hours/day | 438.0 | $1.99 | $60.49 | $726 |
| 4 hours/day | 876.1 | $3.98 | $121 | $1,452 |
| 8 hours/day | 1,752.2 | $7.95 | $242 | $2,903 |
| 12 hours/day | 2,628.3 | $11.93 | $363 | $4,355 |
| 24 hours/day | 5,256.6 | $23.86 | $726 | $8,710 |
Kentucky vs other states
At typical use, a Level 2 EV charger costs $726 a year in Kentucky — $1,797 less than in Hawaii and $57.29 more than in Louisiana.
Kentucky has the 8th-cheapest residential electricity of the 50 states and DC. electricity prices in Kentucky · all states ranked
Electricity price trend in Kentucky
13.8¢/kWh in July 2026 — ▲ +5.2% 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 Kentucky?
Running a 7,200W Level 2 EV charger for 24 hours uses about 173 kWh, which costs about $23.86 at Kentucky’s average rate of 13.8¢/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 Kentucky that costs $60.49.
Is it expensive to run a Level 2 EV charger in Kentucky?
Kentucky has the 8th-cheapest residential electricity of the 50 states and DC at 13.8¢/kWh — one of the cheapest. Running a Level 2 EV charger here costs about $726 a year at typical use, compared with $962 at the national average rate.
What is the electricity rate in Kentucky right now?
The average residential electricity rate in Kentucky was 13.8¢ per kWh in July 2026, according to the latest EIA data — up 5.2% 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
Other appliances in Kentucky
Cheapest and priciest states
Sources & method
- Electricity rates: U.S. Energy Information Administration, Electric Power Monthly — average residential retail price, July 2026 (latest available). Retrieved .
- CO₂: EIA State Electricity Profiles, 2024 emissions rate of in-state power generation.
- Default usage for Level 2 EV charger: 2 hours a day. Typical power 7,200W.
- Formulas, duty cycles and limitations: methodology. Data download: open data (CC BY 4.0).