2026 rankings · Wagons
Most Fuel-Efficient 2026 Wagons, Ranked
We ranked all 12 EPA-rated 2026 wagons by what they cost to fuel. The Nissan Leaf leads at about $751 a year (121 MPGe), while the Audi A6 Hybrid is the most expensive to run at $2,469 (24 MPG). The median wagon costs $1,577 a year to fuel. The class includes 2 electric and 4 hybrid or plug-in models.
Fuel costs assume 15,000 miles a year at $3.10/gal regular, $3.95/gal premium and 18¢/kWh. Each model is shown in its most efficient configuration.
Top 12
Annual fuel cost (lower is better)All 12 models
| # | Model | Type | Combined | Range | Fuel / yr |
|---|---|---|---|---|---|
| 1 | Nissan Leaf | Electric | 121 MPGe | 303 mi | $751 |
| 2 | Cadillac Celestiq | Electric | 81 MPGe | 303 mi | $1,126 |
| 3 | Honda CR-V Fuel Cell | Fuel cell | 39 MPGe | 245 mi | $1,192 |
| 4 | Toyota Crown Signia | Hybrid | 38 MPG | — | $1,224 |
| 5 | Chevrolet Trax | Flex-fuel | 30 MPG | — | $1,550 |
| 6 | Buick Envista | Flex-fuel | 30 MPG | — | $1,550 |
| 7 | Subaru Impreza | Gas | 29 MPG | — | $1,603 |
| 8 | Honda HR-V | Gas | 28 MPG | — | $1,661 |
| 9 | Acura ADX | Gas | 28 MPG | — | $2,116 |
| 10 | Volvo V60 Hybrid | Hybrid | 26 MPG | — | $2,279 |
| 11 | Volvo V90 Hybrid | Hybrid | 25 MPG | — | $2,370 |
| 12 | Audi A6 Hybrid | Hybrid | 24 MPG | — | $2,469 |