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2025 GMC Sierra EV charging cost

At the U.S. average residential price of 18.16¢/kWh, charging a 2025 GMC Sierra EV at home costs about $37.08 a full charge and $1,142 a year. Where you live moves that by a factor of 3.7.

EPA range
390 mi
Efficiency
1.91 mi/kWh
Consumption
52.4 kWh/100mi
MPGe
64

Standard Pickup Trucks 4WD — EPA rates this 2025 GMC Sierra EV at 390 miles of range and 52.4 kWh per 100 miles, measured at the wall. A full charge therefore draws about 204.2 kWh from the meter, which is 10–15% more than the battery holds, because charging is not perfectly efficient.

Assumptions: 12,000 miles a year, home Level 2 charging, and EPA combined consumption measured at the wall (so charging losses are already included). Gasoline comparison uses $3.50 a gallon at 30 MPG. Change any of these in the calculator.

Cost by state

StateRatePer mileFull chargePer year
Nevada12.72¢6.7¢$25.97$800
Louisiana12.87¢6.7¢$26.28$809
North Dakota13.31¢7.0¢$27.18$837
Utah13.31¢7.0¢$27.18$837
Idaho13.37¢7.0¢$27.30$841
Tennessee13.42¢7.0¢$27.40$844
Nebraska13.54¢7.1¢$27.65$851
Kentucky13.80¢7.2¢$28.18$868
Arkansas14.37¢7.5¢$29.34$904
Mississippi14.43¢7.6¢$29.47$907
Wyoming14.43¢7.6¢$29.47$907
Washington14.63¢7.7¢$29.87$920
Oklahoma14.82¢7.8¢$30.26$932
North Carolina14.95¢7.8¢$30.53$940
Florida14.99¢7.9¢$30.61$943
Arizona15.05¢7.9¢$30.73$946
South Dakota15.15¢7.9¢$30.94$953
Kansas15.47¢8.1¢$31.59$973
Montana15.57¢8.2¢$31.79$979
South Carolina15.76¢8.3¢$32.18$991
Georgia15.90¢8.3¢$32.47$1,000
Texas15.91¢8.3¢$32.49$1,000
Oregon15.92¢8.3¢$32.51$1,001
Missouri16.02¢8.4¢$32.71$1,007
West Virginia16.31¢8.5¢$33.31$1,026
Alabama16.33¢8.6¢$33.35$1,027
New Mexico16.51¢8.7¢$33.71$1,038
Indiana17.02¢8.9¢$34.75$1,070
Iowa17.06¢8.9¢$34.84$1,073
Colorado17.17¢9.0¢$35.06$1,080
Minnesota17.20¢9.0¢$35.12$1,082
Virginia17.64¢9.2¢$36.02$1,109
Delaware18.70¢9.8¢$38.19$1,176
Illinois19.32¢10.1¢$39.45$1,215
Ohio19.38¢10.2¢$39.57$1,219
Wisconsin19.41¢10.2¢$39.64$1,221
Maryland21.40¢11.2¢$43.70$1,346
Pennsylvania21.77¢11.4¢$44.45$1,369
Michigan22.99¢12.0¢$46.95$1,446
Vermont23.84¢12.5¢$48.68$1,499
Connecticut24.51¢12.8¢$50.05$1,541
New Jersey24.61¢12.9¢$50.25$1,547
District of Columbia25.98¢13.6¢$53.05$1,634
New Hampshire27.64¢14.5¢$56.44$1,738
Rhode Island28.18¢14.8¢$57.54$1,772
New York28.65¢15.0¢$58.50$1,802
Alaska29.41¢15.4¢$60.06$1,849
California29.75¢15.6¢$60.75$1,871
Massachusetts30.48¢16.0¢$62.24$1,917
Maine32.11¢16.8¢$65.57$2,019
Hawaii47.18¢24.7¢$96.34$2,967

Questions

How much does it cost to charge a 2025 GMC Sierra EV?
About $37.08 for a full charge at the U.S. average rate, or 9.5¢ per mile.
Is it cheaper than gasoline?
At the national average it costs $1,142 a year against $1,400 for a 30 MPG gasoline car at $3.50 a gallon — a difference of $258.
Where is it cheapest to charge?
Nevada, at $800 a year, against $2,967 in Hawaii.