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2021 Mazda 3 MPG

Based on data from 80 vehicles, 5,298 fuel-ups and 1,338,696 miles of driving, the 2021 Mazda 3 gets a combined Avg MPG of 28.63 with a 0.15 MPG margin of error.

Below you can see a distribution of the fuel-ups with 74 outliers (1.38%) removed.

Following shows the average MPG of each of the 80 vehicles in the system.

2021 Mazda 3s For Sale Nearby

  • Lara Raith

    2021 Mazda 3 Manual 6 Speed Hatchback
    Added Mar 2021 • 78 Fuel-ups

    Property of zillasix

  • 30.5 Avg MPG
  • Mazda 3

    2021 Mazda 3 Turbo AWD Hatchback
    Added Oct 2024 • 6 Fuel-ups

    Property of dantracy93

  • 17.7 Avg MPG
  • My Little Mazda

    2021 Mazda 3 Premium
    Added Jun 2024 • 13 Fuel-ups

    Property of HyperJMazda

  • 33.9 Avg MPG
  • Mazda

    2021 Mazda 3 Skyactiv-X L4 GAS Automatic 6 Speed Fastback
    Added Jan 2024 • 39 Fuel-ups

    Property of nicholas0000

  • 33.6 Avg MPG
  • Mazda red

    2021 Mazda 3
    Added Aug 2021 • 126 Fuel-ups

    Property of sethd50

  • 31.7 Avg MPG
  • Mazda3

    2021 Mazda 3 Hatchback GAS Manual 6 Speed
    Added Sep 2024 • 56 Fuel-ups

    Property of pklukeram

  • 30.1 Avg MPG
  • My 3

    2021 Mazda 3 Turbo AWD Hatchback
    Added Jan 2024 • 28 Fuel-ups

    Property of hcoupe

  • 28.7 Avg MPG
  • My 3 new

    2021 Mazda 3
    Added Aug 2021 • 193 Fuel-ups

    Property of richc804

  • 25.7 Avg MPG
  • 2021 Mazda3

    2021 Mazda 3 Automatic 6 Speed Sedan
    Added Jul 2021 • 190 Fuel-ups

    Property of Rjscls

  • 35.4 Avg MPG
  • My 3 Turbo AWD

    2021 Mazda 3 Turbo PP
    Added Dec 2020 • 204 Fuel-ups

    Property of bradbanwarth

  • 26.9 Avg MPG
  • Mazda3 2.5 Turbo

    2021 Mazda 3 Turbo AWD Hatchback
    Added Dec 2020 • 239 Fuel-ups

    Property of polird

  • 30.1 Avg MPG
  • Mazda 3

    2021 Mazda 3
    Added Jan 2024 • 33 Fuel-ups

    Property of mabates

  • 26.2 Avg MPG
  • Mazda 3

    2021 Mazda 3 Skyactive-G L4 GAS
    Added Sep 2024 • 7 Fuel-ups

    Property of wucinac

  • 33.3 Avg MPG
  • Skoot boot

    2021 Mazda 3 Turbo AWD Hatchback
    Added Aug 2021 • 151 Fuel-ups

    Property of Dschlon

  • 30.0 Avg MPG
  • O-M Three

    2021 Mazda 3 Turbo AWD Hatchback L4 GAS Automatic 6 Speed Hatchback
    Added Nov 2023 • 45 Fuel-ups

    Property of r56turbo

  • 27.6 Avg MPG
  • Sharky

    2021 Mazda 3 Turbo AWD Hatchback
    Added Mar 2023 • 81 Fuel-ups

    Property of holdtheairin

  • 29.4 Avg MPG
  • Turbo

    2021 Mazda 3 Turbo AWD Hatchback
    Added Apr 2021 • 200 Fuel-ups

    Property of dk1219

  • 29.5 Avg MPG
  • Red Rider

    2021 Mazda 3 Automatic 6 Speed Hatchback
    Added Oct 2021 • 88 Fuel-ups

    Property of Red-Rider2

  • 27.3 Avg MPG
  • My Mazda3 Turbo

    2021 Mazda 3 AWD Turbo Sedan PP
    Added Dec 2020 • 130 Fuel-ups

    Property of Juker72

  • 29.7 Avg MPG
  • My 3

    2021 Mazda 3
    Added Nov 2023 • 56 Fuel-ups

    Property of mrocc6

  • 31.5 Avg MPG

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