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2020 Mazda 3 MPG

Based on data from 55 vehicles, 4,316 fuel-ups and 1,157,046 miles of driving, the 2020 Mazda 3 gets a combined Avg MPG of 30.19 with a 0.21 MPG margin of error.

Below you can see a distribution of the fuel-ups with 143 outliers (3.21%) removed.

Following shows the average MPG of each of the 55 vehicles in the system.

2020 Mazda 3s For Sale Nearby

  • Mazda 3

    2020 Mazda 3 GT 2.5L L4 GAS Automatic 6 Speed
    Added Apr 2022 • 15 Fuel-ups

    Property of Oztorro

  • 25.0 Avg MPG
  • Amy’s 2020 Mazda 3

    2020 Mazda 3 Premium
    Added Mar 2020 • 42 Fuel-ups

    Property of alt1020

  • 26.3 Avg MPG
  • Poly

    2020 Mazda 3 Sportsback
    Added Jul 2020 • 45 Fuel-ups

    Property of tigerdoods

  • 26.8 Avg MPG
  • Mazda 3

    2020 Mazda 3 GS 2,0L L4 GAS Manual 6 Speed Sedan
    Added Apr 2022 • 14 Fuel-ups

    Property of z00m3r

  • 38.2 Avg MPG
  • Marzanna

    2020 Mazda 3 Preferred 2.5L L4 GAS Automatic 6 Speed
    Added Jan 2020 • 108 Fuel-ups

    Property of ThreadWitch

  • 26.9 Avg MPG
  • My 3

    2020 Mazda 3 I Sport 2.5L L4 GAS Automatic 6 Speed
    Added Mar 2022 • 4 Fuel-ups

    Property of RichardiusA5

  • 16.6 Avg MPG
  • Akagi

    2020 Mazda 3 GT Sport Tech L4 GAS Manual 6 Speed
    Added Feb 2022 • 4 Fuel-ups

    Property of y2jfreak89

  • 35.3 Avg MPG
  • '20 Mazda 3

    2020 Mazda 3 w/Preferred L4 GAS
    Added May 2020 • 52 Fuel-ups

    Property of meshelman4

  • 27.3 Avg MPG
  • 2020 Mazda 3

    2020 Mazda 3 2.5L L4 GAS Automatic 6 Speed Sedan
    Added Feb 2020 • 48 Fuel-ups

    Property of Diremonk

  • 27.5 Avg MPG
  • Mazda '20 3 Sedan

    2020 Mazda 3 Premium 2.5L L4 GAS Automatic 6 Speed Sedan
    Added Aug 2020 • 26 Fuel-ups

    Property of gdavey

  • 19.6 Avg MPG
  • Luci

    2020 Mazda 3 Premium 2.5L L4 GAS Automatic 6 Speed Sedan
    Added Aug 2020 • 47 Fuel-ups

    Property of Tankinbeans

  • 27.1 Avg MPG
  • Rental March 2021

    2020 Mazda 3 2.5L L4 GAS
    Added Mar 2021 • 6 Fuel-ups

    Property of marker6789

  • 36.0 Avg MPG
  • Mazda3

    2020 Mazda 3 Premium
    Added Mar 2020 • 37 Fuel-ups

    Property of runtohell121

  • 29.9 Avg MPG
  • My 3

    2020 Mazda 3 Premium 2.5L L4 GAS Automatic 6 Speed
    Added Aug 2020 • 9 Fuel-ups

    Property of ndobry

  • 24.9 Avg MPG
  • ThreeThree

    2020 Mazda 3
    Added Apr 2020 • 13 Fuel-ups

    Property of Mikflores

  • 26.3 Avg MPG

Recent Activity

from other Mazda 3 vehicles (View All)

Tips

Use a mixture of neutral coasting and in gear coasting

I've seen allot of tips saying never to coast in neutral. ... ...

by Mikes1992

Read more tips