Volt & Ledger What an EV really costs, in dollars and carbon

What does charging your EV cost per month?

Pick your car and state for a monthly estimate. Nothing you type is saved or sent anywhere.

Where the numbers come from: EPA efficiency ratings, the EIA's average residential electricity rate for your state (updated monthly), and EIA weekly gas prices. How we calculate

Your numbers

Your EV
Fills from your state. Use your bill's rate if you know it.

Estimated home charging cost

– / month
– per mile · – kWh
Same miles on gas–
Gas cost per mile–
Choose your EV to see your cost

Formula: miles × (EPA kWh per 100 mi ÷ 100) × your rate. EPA's figure is measured at the wall, so charging losses are already included. State rates are averages that include all charges; time-of-use or EV plans can be much cheaper. Full method

Where these numbers come from