Cost to charge an EV in Delaware (2026)
Delaware's home electricity price is 18.79¢/kWh. Charging a typical EV runs about $64/month ($767/year), which makes it the 33rd cheapest of the 50 states and DC.
Set it to your car
Delaware · 18.79¢/kWh
$64 /mo
$767 a year to charge at home
- Cost per 100 miles
- $5.64
- Like paying for gas at
- $1.69/gal
- Gas car (30 mpg)
- $1,768/yr
- The EV saves
- +$1,001/yr
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Home charging; public fast charging costs more. Electricity prices: EIA, April 2026.
Delaware EV charging, by the numbers
- Residential electricity price
- 18.79¢/kWh
- Cost to drive 100 miles
- $5.64
- Gas-equivalent price
- $1.69/gal
- Home charging, per month
- $64
- Home charging, per year
- $767
- Gas car (30 mpg), per year
- $1,768
- The EV saves, per year
- +$1,001
- National rank
- #33 of 51
At 18.79¢/kWh, Delaware's residential electricity price sits below the US average of 18.83¢/kWh. Charging a typical EV (13,600 mi/yr at 30 kWh/100 mi) at home costs about $64/month here, versus about $64/month at the national average. That works out to $5.64 per 100 miles, or a gas-equivalent $1.69/gallon next to a $3.90 pump price for a 30 mpg car.
Delaware ranks #33 of the 50 states and DC, cheapest to priciest. The cheapest is North Dakota at $3.71 per 100 miles; the most expensive is Hawaii at $13.99.
Compare Delaware with other states
Frequently asked questions
How much does it cost to charge an EV in Delaware?
At Delaware's residential electricity price of 18.79¢/kWh and typical driving (about 13,600 miles a year at 30 kWh/100 miles), charging a typical EV at home costs roughly $64 a month, about $767 a year. Public DC fast charging costs more.
Is it cheaper to charge an EV or buy gas in Delaware?
For home charging, yes. Charging runs about $767 a year in Delaware versus roughly $1,768 in gasoline for a 30 mpg car at $3.90 a gallon, a difference of about $1,001 a year.
What is the gas-equivalent price of charging in Delaware?
About $1.69 per gas-equivalent gallon: the electricity to drive as far as one gallon of gas carries a 30 mpg car. Compare that to the $3.90 pump price. Driving 100 miles on electricity costs about $5.64 here.
Electricity price for Delaware: US Energy Information Administration, Electric Power Monthly, Table 5.6.A, April 2026. Charging and gas figures are estimates for typical US driving; see how the numbers are built. Home charging; public fast charging costs more.