Based on data from 35 vehicles, 2,288 fuel-ups and 706,149 miles of driving, the 2017 Chevrolet Impala gets a combined Avg MPG of 23.71 with a 0.24 MPG margin of error.

Any Engine Type 2.5L L4 FLEX (4) 3.6L V6 FLEX (28) Any Body Style Sedan (19) Any Submodel LS (2) LT (13) Premier (20)

Below you can see a distribution of the fuel-ups with 51 outliers (2.18%) removed.

Following shows the average MPG of each of the 35 vehicles in the system.

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• 17 Impala

  2017 Chevrolet Impala LT 2.5L L4 FLEX Automatic 6 Speed
  Added Jun 2018 • 158 Fuel-ups

  Property of jeffurreee

• 19.7 Avg MPG

• My Impala

  2017 Chevrolet Impala Premier 3.6L V6 FLEX Automatic 6 Speed
  Added Apr 2019 • 119 Fuel-ups

  Property of pena1221

• 23.6 Avg MPG

• Sven

  2017 Chevrolet Impala LS 2.5L L4 FLEX Automatic 6 Speed Sedan
  Added Apr 2019 • 114 Fuel-ups

  Property of GigaGeek

• 27.9 Avg MPG

• 2017 Impala

  2017 Chevrolet Impala Premier 3.6L V6 FLEX Automatic 6 Speed Sedan
  Added Apr 2019 • 266 Fuel-ups

  Property of Cosmid

• 22.6 Avg MPG

• Ace's Impala

  2017 Chevrolet Impala LT 3.6L V6 FLEX Automatic 6 Speed Sedan
  Added Mar 2017 • 124 Fuel-ups

  Property of adamace1

• 25.5 Avg MPG

• Impala

  2017 Chevrolet Impala Premier 3.6L V6 FLEX Automatic 6 Speed
  Added Sep 2017 • 184 Fuel-ups

  Property of larryphillips462

• 24.9 Avg MPG

• 2017 Silver Impala LS

  2017 Chevrolet Impala LS 2.5L L4 FLEX Automatic 6 Speed Sedan
  Added Jan 2018 • 88 Fuel-ups

  Property of FordFree

• 30.5 Avg MPG

• 2017 Impala

  2017 Chevrolet Impala Premier 3.6L V6 FLEX Automatic 6 Speed
  Added May 2017 • 113 Fuel-ups

  Property of tenniszaz

• 19.6 Avg MPG

• 2017 Chevy Impala

  2017 Chevrolet Impala LT Automatic 6 Speed Sedan
  Added Jul 2019 • 69 Fuel-ups

  Property of cecefren86

• 30.5 Avg MPG

• Impala

  2017 Chevrolet Impala Premier 3.6L V6 FLEX Automatic 6 Speed Sedan
  Added Nov 2018 • 103 Fuel-ups

  Property of brownbag

• 23.6 Avg MPG

• My Impala

  2017 Chevrolet Impala LT 3.6L V6 FLEX Automatic 6 Speed
  Added Jan 2019 • 73 Fuel-ups

  Property of JPerry81

• 20.5 Avg MPG

• Cozmo

  2017 Chevrolet Impala Premier 3.6L V6 FLEX Automatic 6 Speed
  Added Mar 2017 • 127 Fuel-ups

  Property of Smokinprozac

• 17.2 Avg MPG

• My Impala

  2017 Chevrolet Impala Premier 3.6L V6 FLEX Automatic 6 Speed
  Added Apr 2017 • 128 Fuel-ups

  Property of froppie

• 26.6 Avg MPG

• Gary IMPALA

  2017 Chevrolet Impala Premier 3.6L V6 FLEX Automatic 6 Speed Sedan
  Added Mar 2018 • 114 Fuel-ups

  Property of bigsamson

• 19.2 Avg MPG

• Impala

  2017 Chevrolet Impala Premier 3.6L V6 FLEX Automatic 6 Speed Sedan
  Added Dec 2019 • 62 Fuel-ups

  Property of Parkinson

• 28.6 Avg MPG

• Impala

  2017 Chevrolet Impala LT 2.5L L4 FLEX Automatic 6 Speed Sedan
  Added Jul 2018 • 122 Fuel-ups

  Property of tanman

• 28.4 Avg MPG

• Impala

  2017 Chevrolet Impala LT 3.6L V6 FLEX Automatic 6 Speed Sedan
  Added Sep 2018 • 55 Fuel-ups

  Property of tvanroekel

• 22.0 Avg MPG

• My Impala

  2017 Chevrolet Impala Premier 3.6L V6 FLEX Automatic 6 Speed
  Added Nov 2018 • 52 Fuel-ups

  Property of wagsaww

• 24.3 Avg MPG

• Impala

  2017 Chevrolet Impala LT 3.6L V6 FLEX Automatic 6 Speed Sedan
  Added Jun 2019 • 18 Fuel-ups

  Property of bharbottle

• 19.0 Avg MPG

• Impala

  2017 Chevrolet Impala Premier 3.6L V6 FLEX Automatic 6 Speed
  Added Nov 2017 • 85 Fuel-ups

  Property of safersport

• 24.6 Avg MPG

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