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GizmoDriver

2021 FIAT 500X mpg

Combined mpg, Pop AWD

26mpg

Pick another car

12,000 miles a year. Gas $3.20.

10152025303540Median 23500X: 26 mpg
137 SUVs (2021), one trim per model: the cheapest with a rating. Median 23 mpg.
2021 FIAT 500X mpg by trim
TrimEngineDriveCity mpgHwy mpgCombinedTank, galMiles per tankCost a year
Pop AWD1.3L 4cylAWD24302612.7330$1,477
Trekking AWD1.3L 4cylAWD24302612.7330$1,477
Sport AWD1.3L 4cylAWD24302612.7330$1,477
Trekking Plus AWD1.3L 4cylAWD24302612.7330$1,477

Fuel cost

Pop AWD, 26 mpg combined.

Per year
$1,477
Per month
$123
Per mile
12.3 cents
Fill the tank
$40.64
  • Top trim: Trekking Plus AWD. $1,477 a year. Same as the Pop AWD.

Trip cost

Pop AWD: 30 mpg highway
TripGallonsCost
100 miles3.3$10.67
300 miles10.0$32.00
500 miles16.7$53.33
1,000 miles33.3$107

Commute cost

Per month
$107
Per year
$1,280
Miles a month
867

Pop AWD. 20 miles each way, 5 days a week.

Is 26 mpg good? Yes. Beats 63% of 2026 cars.

MPG by year

2626.52727.52820162018202020222023
500X: combined mpg of the cheapest rated trim, 2016 to 2023.

500X by year: price, hp, mpg, size

Rivals

2021 FIAT 500X and rivals
CarCheapest trimCombined mpg
2021 FIAT 500XPop AWD26 mpg
2021 Toyota RAV4LE FWD30 mpg
2021 Nissan RogueFWD S30 mpg
2021 Subaru OutbackAWD29 mpg
2021 Ford EscapeS FWD30 mpg
2021 Hyundai Santa FeSE FWD26 mpg
2021 Mazda CX-5Sport FWD28 mpg

What this cannot tell you

EPA ratings. Your own mpg will differ.

Gas prices change by state and by week.

How values are checked