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2021 Mazda 3 MPG

Based on data from 80 vehicles, 5,300 fuel-ups and 1,339,170 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

  • My 3

    2021 Mazda 3 Turbo AWD Hatchback
    Added Nov 2023 • 71 Fuel-ups

    Property of zacharyf

  • 25.9 Avg MPG
  • My 3

    2021 Mazda 3
    Added Jun 2023 • 63 Fuel-ups

    Property of Marbles_Garage

  • 32.6 Avg MPG
  • My 3

    2021 Mazda 3
    Added Jan 2022 • 111 Fuel-ups

    Property of chenadam

  • 24.7 Avg MPG
  • Mazda 3

    2021 Mazda 3
    Added Mar 2021 • 42 Fuel-ups

    Property of pizzataco

  • 30.7 Avg MPG
  • 100th Year Anniversary

    2021 Mazda 3 Turbo AWD Hatchback Automatic 6 Speed
    Added Jul 2022 • 69 Fuel-ups

    Property of Tristenw5

  • 25.1 Avg MPG
  • Mazda 3 Dechra 2021

    2021 Mazda 3 i Grand Touring
    Added Feb 2021 • 96 Fuel-ups

    Property of Gu5Fuel

  • 23.2 Avg MPG
  • My 3

    2021 Mazda 3 Turbo AWD Hatchback
    Added Feb 2023 • 15 Fuel-ups

    Property of blancanblackbolt

  • 23.0 Avg MPG
  • Petra

    2021 Mazda 3 Turbo AWD Hatchback V6 GAS Automatic 6 Speed Hatchback
    Added Nov 2021 • 165 Fuel-ups

    Property of Draconas65

  • 34.3 Avg MPG
  • Mazda 3 PP Hatchback

    2021 Mazda 3 Turbo AWD Hatchback
    Added Feb 2023 • 33 Fuel-ups

    Property of sweetleader

  • 27.1 Avg MPG
  • Mazda 3 2021

    2021 Mazda 3
    Added May 2021 • 85 Fuel-ups

    Property of Tenchijin

  • 28.2 Avg MPG
  • Ruby

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

    Property of greenmonster

  • 22.2 Avg MPG
  • 2021 Mazda3 Turbo

    2021 Mazda 3 Turbo AWD Hatchback
    Added May 2023 • 37 Fuel-ups

    Property of Darkan

  • 29.6 Avg MPG
  • Mazda 3 2.5 Premium

    2021 Mazda 3 Premium H4 DIESEL
    Added Jul 2023 • 6 Fuel-ups

    Property of NaKPump

  • 26.2 Avg MPG
  • Mazda3

    2021 Mazda 3 Automatic 6 Speed Hatchback
    Added Aug 2021 • 33 Fuel-ups

    Property of ontario102

  • 26.8 Avg MPG
  • My 3

    2021 Mazda 3 Turbo AWD Hatchback
    Added Jan 2022 • 74 Fuel-ups

    Property of Ericks_LE_Miata

  • 25.3 Avg MPG
  • Tom's Mazda 3

    2021 Mazda 3
    Added Oct 2022 • 16 Fuel-ups

    Property of tommojohnson

  • 29.3 Avg MPG
  • Mazda 3 Saloon

    2021 Mazda 3 Saloon H4 GAS Automatic 6 Speed
    Added Jul 2021 • 19 Fuel-ups

    Property of gowrlea

  • 33.4 Avg MPG
  • 2021 Mazda3 - Rental

    2021 Mazda 3 Automatic 6 Speed Sedan
    Added Dec 2022 • 5 Fuel-ups

    Property of uswg01

  • 41.8 Avg MPG
  • Mazda3 2.5L Turbo AWD

    2021 Mazda 3 Premium Plus L4 GAS Automatic 6 Speed
    Added Jan 2021 • 162 Fuel-ups

    Property of jhannah69

  • 31.0 Avg MPG
  • Tom's Mazda 3

    2021 Mazda 3 Automatic 6 Speed Sedan
    Added Oct 2021 • 41 Fuel-ups

    Property of Itstommoj

  • 30.4 Avg MPG

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