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2021 Dodge Challenger mpg

Combined mpg, SXT RWD

23mpg

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12,000 miles a year. Gas $3.20.

1015202530Median 20Challenger: 23 mpg
39 coupes (2021), one trim per model: the cheapest with a rating. Median 20 mpg.
2021 Dodge Challenger mpg by trim
TrimEngineDriveCity mpgHwy mpgCombinedTank, galMiles per tankCost a year
SXT RWD3.6L 6cylRWD19302318.5426$1,670
GT RWD3.6LRWD19302318.5426$1,670
SXT AWD3.6LAWD18272118.5389$1,829
GT AWD3.6L 6cylAWD18272118.5389$1,829
R/T RWD5.7L 8cylRWD15231818.5333$2,133
R/T Scat Pack RWD6.4L 8cylRWD14231718.5315$2,259
R/T Scat Pack Widebody RWD6.4L 8cylRWD14231718.5315$2,259
SRT Hellcat Redeye RWD6.2L 8cylRWD13221618.5296$2,400
SRT Hellcat Redeye Widebody RWD6.2L 8cylRWD13221618.5296$2,400
SRT Hellcat RWD6.2L 8cylRWD13221618.5296$2,400
SRT Super Stock RWD6.2L 8cylRWD13221618.5296$2,400
SRT Hellcat Widebody RWD6.2L 8cylRWD13211518.5278$2,560

Fuel cost

SXT RWD, 23 mpg combined.

Per year
$1,670
Per month
$139
Per mile
13.9 cents
Fill the tank
$59.20
  • Top trim: R/T Scat Pack RWD. $2,259 a year. $589 more than the SXT RWD.

Trip cost

SXT RWD: 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
$121
Per year
$1,447
Miles a month
867

SXT RWD. 20 miles each way, 5 days a week.

Is 23 mpg good? No. Beats 43% of 2026 cars.

MPG by year

181920212223200920122015201820212023
Challenger: combined mpg of the cheapest rated trim, 2009 to 2023.

Challenger by year: price, hp, mpg, size

Rivals

2021 Dodge Challenger and rivals
CarCheapest trimCombined mpg
2021 Dodge ChallengerSXT RWD23 mpg
2021 Ford MustangEcoBoost RWD25 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