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2020 Chevrolet Impala mpg

Combined mpg, LT FWD

22mpg

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12,000 miles a year. Gas $3.20.

10203040506070Median 26Impala: 22 mpg
103 sedans (2020), one trim per model: the cheapest with a rating. Median 26 mpg.
2020 Chevrolet Impala mpg by trim
TrimEngineDriveCity mpgHwy mpgCombinedTank, galMiles per tankCost a year
4dr Sdn LT w/1LT FWD3.6L 6cylFWD19282218.5407$1,745
LT FWD3.6L 6cylFWD19282218.5407$1,745
4dr Sdn Premier w/2LZ FWD3.6L 6cylFWD19282218.5407$1,745
Premier FWD3.6L 6cylFWD18282218.5407$1,745

Fuel cost

LT FWD, 22 mpg combined.

Per year
$1,745
Per month
$145
Per mile
14.5 cents
Fill the tank
$59.20
  • Best mpg: 4dr Sdn LT w/1LT FWD, 22 mpg. $1,745 a year.
  • Top trim: 4dr Sdn Premier w/2LZ FWD. $1,745 a year. Same as the LT FWD.

Trip cost

LT FWD: 28 mpg highway
TripGallonsCost
100 miles3.6$11.43
300 miles10.7$34.29
500 miles17.9$57.14
1,000 miles35.7$114

Commute cost

Per month
$126
Per year
$1,513
Miles a month
867

LT FWD. 20 miles each way, 5 days a week.

Is 22 mpg good? No. Beats 34% of 2026 cars.

MPG by year

222324252009201120132015201720192020
Impala: combined mpg of the cheapest rated trim, 2009 to 2020.

Impala by year: price, hp, mpg, size

Rivals

2020 Chevrolet Impala and rivals
CarCheapest trimCombined mpgCompare
2020 Chevrolet ImpalaLT FWD22 mpg
2020 Mercedes-Benz A-ClassA 220 FWD28 mpgCompare
2020 Cadillac CT4Luxury RWD27 mpgCompare
2020 Acura TLX2.4L FWD27 mpg
2020 Kia StingerGT-Line RWD25 mpgCompare
2020 Chrysler 300Touring RWD23 mpg
2020 Dodge ChargerSXT RWD23 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