Buyer guide · Updated August 2026
If you drive 15,000+ miles a year, fuel economy is the whole game. These four are ranked by real cost per mile, using EPA data and our 5-year ownership model.
Ranked from the current 10-vehicle beta database. Data refreshed August 2026.
Our top pick
51 MPG combined makes the hybrid Camry the cheapest gas car to run, period. It beats even EVs once you factor in the purchase price.
Every candidate is judged under the same assumptions. We combine comparable government data with practical buyer trade-offs instead of relying on a single invented score.
EPA MPG or MPGe translated into fuel or charging cost.
A lower running cost only matters when it can offset the price premium.
The same mileage, ownership period and energy prices for every candidate.
Cargo room, powertrain trade-offs and practical commute considerations.
$28,700 MSRP
51 MPG combined makes the hybrid Camry the cheapest gas car to run, period. It beats even EVs once you factor in the purchase price.
51 MPG combined · 5-year cost ~ $29,660 · NHTSA ★★★★★ · 1 recalls
Compare #1 vs #2 side by side →
$42,490 MSRP
Cheapest per mile with home charging (~4¢/mile), quick and quiet. The catch: higher purchase price and insurance eat much of the fuel savings.
132 MPGe combined · 5-year cost ~ $38,095 · NHTSA ★★★★★ · 3 recalls
$23,520 MSRP
The budget answer: $23,520 to buy, 35 MPG, legendary durability. Nothing about it excites, everything about it works.
35 MPG combined · 5-year cost ~ $30,291 · NHTSA ★★★★★ · 0 recalls
$26,300 MSRP
Nearly Corolla economy with actual driving enjoyment and a roomier trunk. Pay about $2,800 more upfront for the privilege.
34 MPG combined · 5-year cost ~ $31,744 · NHTSA ★★★★★ · 2 recalls
The five-year totals use 15,000 miles per year, $3.2/gallon gasoline and $0.16/kWh home electricity. They combine energy, insurance, maintenance and modeled depreciation. These are comparison estimates, not quotes; local prices, financing, taxes and incentives can change the result.