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2025 GMC Sierra EV charging cost

At the U.S. average residential price of 18.31¢/kWh, charging a 2025 GMC Sierra EV at home costs about $37.39 a full charge and $1,151 a year. Where you live moves that by a factor of 3.8.

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
Louisiana12.72¢6.7¢$25.97$800
Nevada12.77¢6.7¢$26.08$803
Utah13.12¢6.9¢$26.79$825
North Dakota13.41¢7.0¢$27.38$843
Tennessee13.71¢7.2¢$28.00$862
Idaho13.73¢7.2¢$28.04$863
Nebraska13.78¢7.2¢$28.14$866
Kentucky13.81¢7.2¢$28.20$868
Arkansas14.33¢7.5¢$29.26$901
Oklahoma14.35¢7.5¢$29.30$902
Wyoming14.36¢7.5¢$29.32$903
Mississippi14.54¢7.6¢$29.69$914
Washington14.71¢7.7¢$30.04$925
Montana14.99¢7.9¢$30.61$943
Florida15.03¢7.9¢$30.69$945
North Carolina15.16¢7.9¢$30.96$953
Kansas15.27¢8.0¢$31.18$960
South Dakota15.37¢8.1¢$31.39$966
Arizona15.38¢8.1¢$31.41$967
South Carolina15.47¢8.1¢$31.59$973
West Virginia15.78¢8.3¢$32.22$992
Texas15.88¢8.3¢$32.43$999
Oregon15.97¢8.4¢$32.61$1,004
Iowa15.99¢8.4¢$32.65$1,005
Missouri16.09¢8.4¢$32.86$1,012
New Mexico16.09¢8.4¢$32.86$1,012
Georgia16.27¢8.5¢$33.22$1,023
Alabama16.40¢8.6¢$33.49$1,031
Indiana16.73¢8.8¢$34.16$1,052
Colorado17.00¢8.9¢$34.71$1,069
Minnesota17.45¢9.1¢$35.63$1,097
Virginia17.55¢9.2¢$35.84$1,104
Delaware18.48¢9.7¢$37.74$1,162
Wisconsin19.06¢10.0¢$38.92$1,198
Illinois19.22¢10.1¢$39.25$1,209
Ohio19.45¢10.2¢$39.72$1,223
Maryland21.41¢11.2¢$43.72$1,346
Pennsylvania21.72¢11.4¢$44.35$1,366
Michigan23.05¢12.1¢$47.07$1,449
Vermont23.75¢12.4¢$48.50$1,493
Connecticut24.16¢12.7¢$49.33$1,519
New Jersey25.19¢13.2¢$51.44$1,584
District of Columbia25.21¢13.2¢$51.48$1,585
New Hampshire26.60¢13.9¢$54.32$1,673
Rhode Island28.29¢14.8¢$57.77$1,779
Alaska28.83¢15.1¢$58.87$1,813
New York29.90¢15.7¢$61.06$1,880
Massachusetts30.49¢16.0¢$62.26$1,917
Maine32.41¢17.0¢$66.18$2,038
California33.61¢17.6¢$68.63$2,113
Hawaii48.00¢25.2¢$98.02$3,018

Questions

How much does it cost to charge a 2025 GMC Sierra EV?
About $37.39 for a full charge at the U.S. average rate, or 9.6¢ per mile.
Is it cheaper than gasoline?
At the national average it costs $1,151 a year against $1,400 for a 30 MPG gasoline car at $3.50 a gallon — a difference of $249.
Where is it cheapest to charge?
Louisiana, at $800 a year, against $3,018 in Hawaii.