Americans already knew fuel prices were climbing again in 2026, but a new study reveals just how brutal the financial impact has become for drivers of large SUVs and trucks. For some owners, annual fuel costs have jumped by more than $1,500 in just a few months.
The data comes from automotive research firm iSeeCars, which analyzed more than 2.1 million used vehicles to compare fuel costs between January and April 2026. The study found that rising gasoline prices are hammering owners of traditional gas-powered vehicles while EV drivers have been largely insulated from the spike.
Large body-on-frame SUVs were hit especially hard. Models like the Chevrolet Suburban, Toyota Sequoia, and Nissan Armada now cost dramatically more to fuel than they did at the start of the year, highlighting the downside of owning a thirsty three-row SUV when gas prices surge.
While trucks and large SUVs remain wildly popular with American buyers, the new numbers paint a sobering picture of how quickly operating costs can spiral when fuel prices rise nearly 46 percent in only a few months.
Big SUVs Are Getting Crushed At The Pump
According to the study, the average annual fuel cost for a gasoline-powered vehicle climbed from $1,533 in January to $2,240 by April. That represents a staggering $706 increase in yearly fuel spending for the average driver.
For owners of large SUVs, however, the situation is much worse. The Toyota Sequoia saw the biggest jump of any vehicle analyzed, with estimated annual fuel costs soaring from $3,523 to $5,145. That is a painful increase of $1,623 per year.
The Chevrolet Suburban followed closely behind with a $1,542 increase in annual fuel expenses, while the Nissan Armada jumped by $1,513. Other massive SUVs like the GMC Yukon XL, Chevrolet Tahoe, Cadillac Escalade ESV, and Jeep Wagoneer also landed near the top of the list.
Much of the increase comes down to a combination of poor fuel economy and high annual mileage. Large SUVs are often used as family haulers, road-trip vehicles, tow rigs, and daily commuters all at once, meaning owners rack up miles quickly while feeding large V8 engines increasingly expensive gasoline.
Trucks And Minivans Aren’t Safe Either
The study found that minivans actually suffered the largest increase among major vehicle segments overall. Annual fuel costs for minivans jumped by $1,139 between January and April, thanks to the enormous distances many families drive each year.
Pickup trucks were not far behind. Truck owners saw annual fuel costs increase by an average of $992 during the same period, largely due to poor efficiency and rising gas prices.
SUVs overall experienced a $681 increase, while passenger cars climbed by $606. The numbers reinforce how badly larger, heavier vehicles get punished when fuel prices spike.
Gasoline prices rose from an average of $2.81 per gallon in January to $4.10 by April, according to the study’s calculations. Current national averages from AAA show prices remain elevated, leaving many drivers facing painful monthly fuel bills heading into the summer travel season.
EVs And Hybrids Suddenly Look Much More Attractive
One of the study’s clearest takeaways is just how little EV operating costs changed compared to gas-powered vehicles. Annual charging costs for electric vehicles rose by only $11 between January and April.
Plug-in hybrids also performed relatively well, with annual energy costs increasing by $291. Conventional hybrids landed in the middle with a $486 increase, still substantially better than traditional gasoline vehicles.
iSeeCars Executive Analyst Karl Brauer noted that fuel price spikes tend to happen every few years, making efficient vehicles increasingly attractive for budget-conscious buyers. Hybrids in particular continue to offer a middle ground for drivers who are not ready to fully switch to EVs.
The study also found that conventional hybrids actually traveled more annual miles than any other drivetrain type while still costing roughly $700 less per year to fuel compared to traditional gas-powered vehicles.
The True Cost Of Owning A Gas Guzzler
The findings arrive at a difficult moment for buyers shopping for family vehicles. Large SUVs and trucks remain some of the most desirable vehicles in America because of their versatility, towing capability, passenger space, and long-distance comfort.
Unfortunately, those same strengths become financial liabilities when fuel prices rise this aggressively. Vehicles like the Suburban, Tahoe, Yukon, and Sequoia can easily consume thousands of dollars in gasoline every year, even before sudden price spikes hit.
That reality is starting to reshape the ownership equation for many families. Buyers who once focused primarily on purchase price or monthly payments are increasingly being forced to think about long-term operating costs as well.
For drivers who routinely cover long distances, the study suggests that switching to a hybrid, plug-in hybrid, or EV could dramatically reduce exposure to future fuel price volatility. Whether Americans are ready to give up their giant SUVs, however, is another question entirely.