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2025 GMC Sierra EV charging cost

At the U.S. average residential price of 18.34¢/kWh, charging a 2025 GMC Sierra EV at home costs about $37.45 a full charge and $1,153 a year. Where you live moves that by a factor of 4.0.

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
Nevada13.11¢6.9¢$26.77$824
Nebraska13.25¢6.9¢$27.06$833
Utah13.37¢7.0¢$27.30$841
Louisiana13.49¢7.1¢$27.55$848
Tennessee14.07¢7.4¢$28.73$885
North Dakota14.12¢7.4¢$28.83$888
Arkansas14.12¢7.4¢$28.83$888
Kentucky14.26¢7.5¢$29.12$897
Oklahoma14.33¢7.5¢$29.26$901
Idaho14.37¢7.5¢$29.34$904
North Carolina14.74¢7.7¢$30.10$927
Mississippi14.88¢7.8¢$30.38$936
Washington14.91¢7.8¢$30.45$938
New Mexico15.06¢7.9¢$30.75$947
Florida15.10¢7.9¢$30.83$949
Montana15.14¢7.9¢$30.92$952
Arizona15.18¢8.0¢$31.00$955
Wyoming15.24¢8.0¢$31.12$958
South Dakota15.36¢8.0¢$31.37$966
West Virginia15.45¢8.1¢$31.55$971
South Carolina15.55¢8.1¢$31.75$978
Kansas15.71¢8.2¢$32.08$988
Iowa15.93¢8.3¢$32.53$1,002
Texas15.94¢8.4¢$32.55$1,002
Missouri16.22¢8.5¢$33.12$1,020
Oregon16.32¢8.6¢$33.33$1,026
Georgia16.36¢8.6¢$33.41$1,029
Alabama16.40¢8.6¢$33.49$1,031
Colorado17.13¢9.0¢$34.98$1,077
Virginia17.22¢9.0¢$35.16$1,083
Indiana17.51¢9.2¢$35.76$1,101
Minnesota17.52¢9.2¢$35.78$1,102
Ohio19.19¢10.1¢$39.19$1,207
Delaware19.29¢10.1¢$39.39$1,213
Wisconsin19.56¢10.2¢$39.94$1,230
Illinois19.89¢10.4¢$40.62$1,251
Pennsylvania21.73¢11.4¢$44.37$1,366
Maryland21.84¢11.4¢$44.60$1,373
Michigan22.99¢12.0¢$46.95$1,446
Connecticut24.32¢12.7¢$49.66$1,529
District of Columbia24.39¢12.8¢$49.80$1,534
Vermont24.44¢12.8¢$49.91$1,537
New Jersey24.95¢13.1¢$50.95$1,569
New Hampshire27.01¢14.2¢$55.15$1,698
Alaska28.21¢14.8¢$57.60$1,774
Rhode Island29.23¢15.3¢$59.69$1,838
New York29.49¢15.5¢$60.22$1,854
Maine29.59¢15.5¢$60.42$1,861
Massachusetts29.61¢15.5¢$60.46$1,862
California34.74¢18.2¢$70.94$2,184
Hawaii52.72¢27.6¢$108$3,315

Questions

How much does it cost to charge a 2025 GMC Sierra EV?
About $37.45 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 $1,153 a year against $1,400 for a 30 MPG gasoline car at $3.50 a gallon — a difference of $247.
Where is it cheapest to charge?
Nevada, at $824 a year, against $3,315 in Hawaii.