Cost to Charge a GMC Hummer EV Pickup in Massachusetts

$60.17 for a full charge at 29.61¢/kWh — $18.92 per 100 miles, about $2,270 a year.

GMC Hummer EV Pickup in Massachusetts

$60.17 for a full charge

Per 100 miles: $18.92
Per mile: $0.19
Per year: $2,270
vs petrol / yr: -$636

Electricity per year
Petrol per year

The full picture

Charging cost breakdown for a GMC Hummer EV Pickup
Item	Energy	Cost
This charge	203.2 kWh	$60.17
Full charge (0–100%)	203.2 kWh	$60.17
Per 100 miles	63.9 kWh	$18.92
Per year (12,000 mi)	7668.0 kWh	$2,270
Same year on petrol (30 mpg)	—	$1,634
Difference	—	-$636

What charging actually costs here

Filling a GMC Hummer EV Pickup from empty in Massachusetts costs $60.17. The car draws 203.2 kWh from the wall for a full 318-mile charge, and Massachusetts residential electricity averages 29.61¢ per kWh. That works out at $18.92 per 100 miles, or $0.19 a mile.

Massachusetts is more expensive than average: 29.61¢ against a national mean of 19.42¢, which ranks it 49 of 51 for electricity price. The same car costs $26.64 to fill in Nevada and $107.13 in Hawaii — a 4.0× spread across the country for identical driving.

This is one of the few places where the sum does not favour electricity. At 29.61¢ per kWh, running the GMC Hummer EV Pickup costs $18.92 per 100 miles while a 30 mpg petrol car costs $13.62 — so over 12,000 miles you would spend about $636 more on electricity. Home solar or an off-peak tariff changes that quickly, but the flat residential rate does not.

Similar EVs in Massachusetts

Charging cost of comparable EVs in Massachusetts
Vehicle	Per 100 mi	Full charge	Per year
GMC Sierra EV	49.5 kWh	$60.09	$1,759
Ford F-150 Lightning	49.4 kWh	$35.11	$1,755
Chevrolet Silverado EV	47.8 kWh	$60.01	$1,698
Rivian R1S	44.4 kWh	$49.17	$1,578
Rivian R1T	44.4 kWh	$49.17	$1,578
Kia EV9	43 kWh	$33.10	$1,528

The same car in nearby-priced states

Charging a GMC Hummer EV Pickup in states with similar electricity prices
State	¢/kWh	Full charge	Per year
Rhode Island	29.23	$59.40	$2,241
New York	29.49	$59.92	$2,261
Maine	29.59	$60.13	$2,269
California	34.74	$70.59	$2,664
Hawaii	52.72	$107.13	$4,043

Frequently asked questions

How much does it cost to charge a GMC Hummer EV Pickup in Massachusetts?

$60.17 for a full charge from empty. The car needs 203.2 kWh at the wall and Massachusetts residential electricity averages 29.61¢ per kWh.

How much does a GMC Hummer EV Pickup cost per mile in Massachusetts?

About $0.19 a mile, or $18.92 per 100 miles. Over 12,000 miles a year that is roughly $2,270 of electricity.

Is charging a GMC Hummer EV Pickup cheaper than petrol in Massachusetts?

Not at the flat residential rate. Electricity costs $18.92 per 100 miles here against $13.62 for a 30 mpg petrol car, so you would spend roughly $636 more a year. Massachusetts has the kind of electricity prices where an off-peak tariff or solar makes the difference.

How long does a full charge last?

The EPA rates the GMC Hummer EV Pickup at 318 miles combined. Cold weather, motorway speeds and a loaded car all reduce that; the EPA number is a standardised test, not a guarantee.

Does this include charging losses?

Yes. The EPA's 63.9 kWh/100 mi figure is measured at the wall socket, so the energy lost in the charger and cabling is already in the number. No extra efficiency factor is applied.

Vehicle data: EPA fueleconomy.gov, model years 2025-2027. Electricity: EIA Electric Power Monthly Table 5.6.A, residential, June 2026. Petrol: EIA weekly retail gasoline price, 24 August 2026.

Estimates for informational purposes only. Real charging cost depends on your tariff, time of use, charger efficiency, temperature, driving style and state of charge. EPA figures are a standardised test result, not a promise about your car.