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2018 Mazda 3 MPG

Based on data from 253 vehicles, 27,973 fuel-ups and 7,576,790 miles of driving, the 2018 Mazda 3 gets a combined Avg MPG of 29.97 with a 0.06 MPG margin of error.

Below you can see a distribution of the fuel-ups with 462 outliers (1.62%) removed.

Following shows the average MPG of each of the 253 vehicles in the system.

2018 Mazda 3s For Sale Nearby

  • Mazda 3

    2018 Mazda 3 SP25 Astina L4 GAS
    Added Jun 2019 • 45 Fuel-ups

    Property of h22sean

  • 31.1 Avg MPG
  • Lars

    2018 Mazda 3 GS 2.0L L4 GAS Automatic 6 Speed
    Added Sep 2018 • 153 Fuel-ups

    Property of ricardodavidson1

  • 24.9 Avg MPG
  • Mazda3

    2018 Mazda 3 Touring 2.5L L4 GAS Automatic 6 Speed Sedan
    Added Feb 2019 • 80 Fuel-ups

    Property of khoroshavtsev

  • 28.6 Avg MPG
  • Sassy

    2018 Mazda 3 Grand Touring 2.5L L4 GAS Automatic 6 Speed Hatchback
    Added Feb 2019 • 74 Fuel-ups

    Property of Ms_burdette

  • 28.5 Avg MPG
  • Elsa

    2018 Mazda 3 Grand Touring 2.5L L4 GAS Manual 6 Speed Hatchback
    Added Aug 2018 • 145 Fuel-ups

    Property of lovemysantafe

  • 29.3 Avg MPG
  • Mazda 3

    2018 Mazda 3 Sport 2.0L L4 GAS Automatic 6 Speed
    Added Oct 2018 • 48 Fuel-ups

    Property of lacpa

  • 30.4 Avg MPG
  • Mazda 3

    2018 Mazda 3 Touring 2.0L L4 GAS Automatic 6 Speed
    Added Aug 2019 • 72 Fuel-ups

    Property of starling72

  • 29.0 Avg MPG
  • Mazda 3 Hatch

    2018 Mazda 3 Touring 2.5L L4 GAS Automatic 6 Speed
    Added May 2020 • 24 Fuel-ups

    Property of wikid_one

  • 33.0 Avg MPG
  • My 3

    2018 Mazda 3 Grand Touring 2.5L L4 GAS Manual 6 Speed
    Added Jan 2019 • 150 Fuel-ups

    Property of usarmd

  • 37.7 Avg MPG
  • Noah 2.0

    2018 Mazda 3 Touring 2.5L L4 GAS Automatic 6 Speed Sedan
    Added Jul 2018 • 134 Fuel-ups

    Property of alaa007

  • 26.2 Avg MPG
  • Mazda 3GT

    2018 Mazda 3 Grand Touring 2.5L L4 GAS Manual 6 Speed Hatchback
    Added Jan 2019 • 41 Fuel-ups

    Property of malsbury

  • 31.3 Avg MPG
  • My 3

    2018 Mazda 3 Touring 2.5L L4 GAS Automatic 6 Speed
    Added Mar 2019 • 146 Fuel-ups

    Property of rangeraic

  • 26.3 Avg MPG
  • White Beauty

    2018 Mazda 3 Touring 2.5L L4 GAS Automatic 6 Speed
    Added Dec 2018 • 128 Fuel-ups

    Property of Vman15

  • 32.3 Avg MPG
  • Mazda3

    2018 Mazda 3 Touring 2.0L L4 GAS Automatic 6 Speed Hatchback
    Added Jun 2018 • 115 Fuel-ups

    Property of Tenchijin

  • 29.0 Avg MPG
  • MZ3

    2018 Mazda 3 Touring 2.5L L4 GAS Manual 6 Speed Hatchback
    Added Dec 2019 • 45 Fuel-ups

    Property of MZ3KB

  • 33.4 Avg MPG
  • 2018 Mazda 3

    2018 Mazda 3 Sport 2.0L L4 GAS Manual 6 Speed Hatchback
    Added Mar 2019 • 51 Fuel-ups

    Property of drumhead152

  • 30.0 Avg MPG
  • Mazda 3

    2018 Mazda 3 G 2.0L L4 GAS Standard 6 Speed
    Added Jan 2018 • 4 Fuel-ups

    Property of hhudson26

  • 34.8 Avg MPG
  • Thelonius

    2018 Mazda 3 Touring 2.5L L4 GAS Standard 6 Speed Hatchback
    Added May 2018 • 203 Fuel-ups

    Property of mzauner

  • 32.2 Avg MPG
  • RubyRacer

    2018 Mazda 3 Grand Touring 2.5L L4 GAS Manual 6 Speed Hatchback
    Added Aug 2019 • 64 Fuel-ups

    Property of Zotz

  • 28.7 Avg MPG
  • My 3

    2018 Mazda 3 Grand Touring 2.5L L4 GAS Automatic 6 Speed
    Added Mar 2020 • 97 Fuel-ups

    Property of DrTrex

  • 30.6 Avg MPG

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