EV Charge Cost

August 2026 rankings from EIA residential prices

Cheapest and most expensive states to charge an EV

In August 2026, the cheapest states to charge an electric car were Nevada, Louisiana, North Dakota. The most expensive were Hawaii, Maine, Massachusetts. A typical EV (33.5 kWh/100 mi) costs $4.26 per 100 miles in Nevada and $15.81 in Hawaii.

U.S. price

18.16¢

U.S. average

#1 cheapest
12.72¢Nevada
#51 most expensive
47.18¢Hawaii
Biggest move
+1.07¢Iowa
U.S. price
18.16¢U.S. average

Full ranking, August 2026

States ranked by residential electricity price, August 2026 (1 = cheapest)
StateRankElectricity (¢/kWh)EV per 100 milesChange vs prior month
Nevada112.72$4.26▼ −0.05¢
Louisiana212.87$4.31▲ +0.15¢
North Dakota313.31$4.46▼ −0.10¢
Utah413.31$4.46▲ +0.19¢
Idaho513.37$4.48▼ −0.36¢
Tennessee613.42$4.50▼ −0.29¢
Nebraska713.54$4.54▼ −0.24¢
Kentucky813.80$4.62▼ −0.01¢
Arkansas914.37$4.81▲ +0.04¢
Mississippi1014.43$4.83▼ −0.11¢
Wyoming1114.43$4.83▲ +0.07¢
Washington1214.63$4.90▼ −0.08¢
Oklahoma1314.82$4.96▲ +0.47¢
North Carolina1414.95$5.01▼ −0.21¢
Florida1514.99$5.02▼ −0.04¢
Arizona1615.05$5.04▼ −0.33¢
South Dakota1715.15$5.08▼ −0.22¢
Kansas1815.47$5.18▲ +0.20¢
Montana1915.57$5.22▲ +0.58¢
South Carolina2015.76$5.28▲ +0.29¢
Georgia2115.90$5.33▼ −0.37¢
Texas2215.91$5.33▲ +0.03¢
Oregon2315.92$5.33▼ −0.05¢
Missouri2416.02$5.37▼ −0.07¢
West Virginia2516.31$5.46▲ +0.53¢
Alabama2616.33$5.47▼ −0.07¢
New Mexico2716.51$5.53▲ +0.42¢
Indiana2817.02$5.70▲ +0.29¢
Iowa2917.06$5.72▲ +1.07¢
Colorado3017.17$5.75▲ +0.17¢
Minnesota3117.20$5.76▼ −0.25¢
Virginia3217.64$5.91▲ +0.09¢
Delaware3318.70$6.26▲ +0.22¢
Illinois3419.32$6.47▲ +0.10¢
Ohio3519.38$6.49▼ −0.07¢
Wisconsin3619.41$6.50▲ +0.35¢
Maryland3721.40$7.17▼ −0.01¢
Pennsylvania3821.77$7.29▲ +0.06¢
Michigan3922.99$7.70▼ −0.06¢
Vermont4023.84$7.99▲ +0.09¢
Connecticut4124.51$8.21▲ +0.35¢
New Jersey4224.61$8.24▼ −0.58¢
District of Columbia4325.98$8.70▲ +0.77¢
New Hampshire4427.64$9.26▲ +1.04¢
Rhode Island4528.18$9.44▼ −0.11¢
New York4628.65$9.60▼ −1.24¢
Alaska4729.41$9.85▲ +0.58¢
California4829.75$9.97▼ −3.86¢
Massachusetts4930.48$10.21▼ −0.01¢
Maine5032.11$10.76▼ −0.30¢
Hawaii5147.18$15.81▼ −0.82¢

Previous months

Data: download the rankings as CSV or JSON.

Data updated October 26, 2026. Sources: EIA Electric Power Monthly (August 2026 residential prices), EIA weekly gasoline prices (October 19, 2026), EPA vehicle data. See the methodology.