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Car · EV charging

EV charging cost by state

Charging at home costs $4.63 per 100 miles in North Dakota and $17.23 in Hawaii. The US average is $6.75. Pick a state for the full breakdown.

All 50 states and DC, lowest electricity price first. Cost is for the median model year 2026 EV (37.13 kWh per 100 miles, EPA) at the state's average home price (Year-to-Date through August 2026, EIA). Yearly cost uses 11,106 miles, the FHWA average per light vehicle in 2023. Savings are against the median regular-gasoline car (22 mpg) at the national price of $4.28 a gallon.

Cheapest 5 states

  1. North Dakota$4.63
  2. Nebraska$4.80
  3. Idaho$4.83
  4. Utah$4.90
  5. Louisiana$4.93

Per 100 miles, median EV.

Most expensive 5 states

  1. Hawaii$17.23
  2. California$12.10
  3. Maine$11.22
  4. Massachusetts$11.21
  5. New York$10.86

Per 100 miles, median EV.

All 50 states and DC

StateCents per kWhPer 100 miPer yearSaves vs gas
North Dakota12.46¢ per kWh. Saves $1,647 a year vs gas.12.46$4.63$514$1,647
Nebraska12.92¢ per kWh. Saves $1,628 a year vs gas.12.92$4.80$533$1,628
Idaho13.02¢ per kWh. Saves $1,624 a year vs gas.13.02$4.83$537$1,624
Utah13.19¢ per kWh. Saves $1,617 a year vs gas.13.19$4.90$544$1,617
Louisiana13.27¢ per kWh. Saves $1,613 a year vs gas.13.27$4.93$547$1,613
Nevada13.36¢ per kWh. Saves $1,610 a year vs gas.13.36$4.96$551$1,610
Arkansas13.74¢ per kWh. Saves $1,594 a year vs gas.13.74$5.10$567$1,594
Tennessee13.80¢ per kWh. Saves $1,592 a year vs gas.13.80$5.12$569$1,592
Oklahoma13.81¢ per kWh. Saves $1,591 a year vs gas.13.81$5.13$569$1,591
Wyoming14.01¢ per kWh. Saves $1,583 a year vs gas.14.01$5.20$578$1,583
Montana14.13¢ per kWh. Saves $1,578 a year vs gas.14.13$5.25$583$1,578
Kentucky14.20¢ per kWh. Saves $1,575 a year vs gas.14.20$5.27$585$1,575
Missouri14.28¢ per kWh. Saves $1,572 a year vs gas.14.28$5.30$589$1,572
Washington14.42¢ per kWh. Saves $1,566 a year vs gas.14.42$5.35$595$1,566
Iowa14.55¢ per kWh. Saves $1,561 a year vs gas.14.55$5.40$600$1,561
South Dakota14.58¢ per kWh. Saves $1,559 a year vs gas.14.58$5.41$601$1,559
North Carolina14.94¢ per kWh. Saves $1,545 a year vs gas.14.94$5.55$616$1,545
Mississippi15.06¢ per kWh. Saves $1,540 a year vs gas.15.06$5.59$621$1,540
Kansas15.26¢ per kWh. Saves $1,531 a year vs gas.15.26$5.67$629$1,531
Florida15.32¢ per kWh. Saves $1,529 a year vs gas.15.32$5.69$632$1,529
New Mexico15.34¢ per kWh. Saves $1,528 a year vs gas.15.34$5.70$632$1,528
Arizona15.36¢ per kWh. Saves $1,527 a year vs gas.15.36$5.70$633$1,527
Oregon15.46¢ per kWh. Saves $1,523 a year vs gas.15.46$5.74$637$1,523
Georgia15.48¢ per kWh. Saves $1,522 a year vs gas.15.48$5.75$638$1,522
West Virginia15.58¢ per kWh. Saves $1,518 a year vs gas.15.58$5.78$642$1,518
South Carolina15.90¢ per kWh. Saves $1,505 a year vs gas.15.90$5.90$656$1,505
Texas16.03¢ per kWh. Saves $1,500 a year vs gas.16.03$5.95$661$1,500
Minnesota16.44¢ per kWh. Saves $1,483 a year vs gas.16.44$6.10$678$1,483
Alabama16.51¢ per kWh. Saves $1,480 a year vs gas.16.51$6.13$681$1,480
Colorado16.80¢ per kWh. Saves $1,468 a year vs gas.16.80$6.24$693$1,468
Virginia16.95¢ per kWh. Saves $1,462 a year vs gas.16.95$6.29$699$1,462
Indiana17.04¢ per kWh. Saves $1,458 a year vs gas.17.04$6.33$703$1,458
Delaware17.98¢ per kWh. Saves $1,419 a year vs gas.17.98$6.68$741$1,419
Ohio18.81¢ per kWh. Saves $1,385 a year vs gas.18.81$6.98$776$1,385
Wisconsin19.05¢ per kWh. Saves $1,375 a year vs gas.19.05$7.07$785$1,375
Illinois19.23¢ per kWh. Saves $1,368 a year vs gas.19.23$7.14$793$1,368
Pennsylvania21.13¢ per kWh. Saves $1,289 a year vs gas.21.13$7.84$871$1,289
Maryland21.31¢ per kWh. Saves $1,282 a year vs gas.21.31$7.91$879$1,282
Michigan21.73¢ per kWh. Saves $1,265 a year vs gas.21.73$8.07$896$1,265
Vermont23.93¢ per kWh. Saves $1,174 a year vs gas.23.93$8.88$987$1,174
New Jersey24.09¢ per kWh. Saves $1,167 a year vs gas.24.09$8.94$993$1,167
District of Columbia24.86¢ per kWh. Saves $1,136 a year vs gas.24.86$9.23$1,025$1,136
New Hampshire26.91¢ per kWh. Saves $1,051 a year vs gas.26.91$9.99$1,110$1,051
Alaska27.32¢ per kWh. Saves $1,034 a year vs gas.27.32$10.14$1,126$1,034
Connecticut27.47¢ per kWh. Saves $1,028 a year vs gas.27.47$10.20$1,133$1,028
Rhode Island29.05¢ per kWh. Saves $963 a year vs gas.29.05$10.78$1,198$963
New York29.26¢ per kWh. Saves $954 a year vs gas.29.26$10.86$1,206$954
Massachusetts30.19¢ per kWh. Saves $916 a year vs gas.30.19$11.21$1,245$916
Maine30.23¢ per kWh. Saves $914 a year vs gas.30.23$11.22$1,246$914
California32.58¢ per kWh. Saves $817 a year vs gas.32.58$12.10$1,343$817
Hawaii46.41¢ per kWh. Saves $247 a year vs gas.46.41$17.23$1,914$247

Your own rate can differ from the state average. Public fast charging costs more and is not included. How Fair Price builds its numbers.

Common questions

Which state has the cheapest EV charging at home?

North Dakota, at 12.46 cents per kWh, which is $4.63 per 100 miles for the median model year 2026 EV. Hawaii is the most expensive at 46.41 cents, or $17.23 per 100 miles (EIA residential average, Year-to-Date through August 2026).

How much does it cost to charge an EV at the US average price?

At 18.19 cents per kWh the median 2026 EV (37.13 kWh per 100 miles) costs about $6.75 per 100 miles, or $750 over 11,106 miles.

Is an EV cheaper to charge than gas in every state?

For the median EV against the median regular-gasoline car at $4.28 a gallon, charging at home costs less in 51 of 51 places. The gas price used is the national average, so a very high or low local gas price changes the result.

Where do these numbers come from?

Electricity prices are the EIA residential average by state (Year-to-Date through August 2026). Energy use and mpg are EPA and DOE fueleconomy.gov data for model year 2026. Gas is the national average from fueleconomy.gov. Default miles are the FHWA average per light vehicle (2023). The formulas are shown on each state page.