Based on data from 91 vehicles, 8,558 fuel-ups and 2,341,935 miles of driving, the 2019 Mazda 3 gets a combined Avg MPG of 30.09 with a 0.13 MPG margin of error.

Any Engine Type 2.0L L4 GAS (5) 2.5L L4 GAS (20) GAS (1) L4 (1) L4 GAS (4) L5 GAS (1) V4 GAS (1) Any Body Style Sedan (18) Hatchback (14) Any Submodel i (1) GX (1) I Sport (1) GT (7) Base (15) Preferred (18) Premium (19) GS (24) Other (5)

Below you can see a distribution of the fuel-ups with 108 outliers (1.25%) removed.

Following shows the average MPG of each of the 91 vehicles in the system.

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• Mazda 3

  2019 Mazda 3 G25 Evolve
  Added Oct 2023 • 139 Fuel-ups

  Property of ultima84

• 31.3 Avg MPG

• My Mazda 3

  2019 Mazda 3 Preferred Automatic
  Added Nov 2020 • 302 Fuel-ups

  Property of vinyan331

• 30.9 Avg MPG

• 2019 Mazda 3

  2019 Mazda 3 GS 2.0L L4 GAS Automatic 6 Speed
  Added Feb 2020 • 458 Fuel-ups

  Property of kstapley

• 31.2 Avg MPG

• Kevin's '19 Mazda3

  2019 Mazda 3 GS 2.5L L4 GAS Automatic 6 Speed
  Added Feb 2022 • 191 Fuel-ups

  Property of kevi_56k

• 35.3 Avg MPG

• 2019 Mazda 3

  2019 Mazda 3 Preferred
  Added Oct 2019 • 241 Fuel-ups

  Property of zajn

• 28.4 Avg MPG

• Mazda 3 GS-L

  2019 Mazda 3 GS 2.5L L4 GAS Automatic 6 Speed Sedan
  Added Feb 2020 • 332 Fuel-ups

  Property of skreutz

• 29.8 Avg MPG

• My 3

  2019 Mazda 3 Preferred
  Added Jan 2021 • 266 Fuel-ups

  Property of kyleog23

• 27.7 Avg MPG

• 2019 Mazda 3 Preferred

  2019 Mazda 3 Preferred
  Added Feb 2021 • 161 Fuel-ups

  Property of jarheadduk

• 28.5 Avg MPG

• Mazda 3

  2019 Mazda 3 L4 Automatic 6 Speed Sedan
  Added Jun 2019 • 270 Fuel-ups

  Property of bgray91

• 36.6 Avg MPG

• My 3

  2019 Mazda 3 GS
  Added Jun 2019 • 188 Fuel-ups

  Property of mmorgansfca

• 28.0 Avg MPG

• Mazda 3

  2019 Mazda 3 Premium
  Added Sep 2019 • 179 Fuel-ups

  Property of hellorevision

• 25.6 Avg MPG

• Mazda 3

  2019 Mazda 3 Premium
  Added Jul 2020 • 208 Fuel-ups

  Property of bb2350

• 31.5 Avg MPG

• 2019 Mazda3

  2019 Mazda 3 Preferred Automatic 6 Speed Hatchback
  Added May 2019 • 141 Fuel-ups

  Property of thebritkid

• 31.4 Avg MPG

• Millennium Falcon

  2019 Mazda 3
  Added Aug 2019 • 122 Fuel-ups

  Property of b_coles24

• 32.4 Avg MPG

• Mazda 3

  2019 Mazda 3 Premium
  Added Aug 2021 • 57 Fuel-ups

  Property of miadwz

• 25.4 Avg MPG

• Mazda3

  2019 Mazda 3 Preferred Plus V4 GAS
  Added Jul 2023 • 202 Fuel-ups

  Property of Robertsonland

• 29.7 Avg MPG

• My 3

  2019 Mazda 3 GT 2.5L L4 GAS Automatic 6 Speed
  Added Oct 2022 • 64 Fuel-ups

  Property of jafoole19

• 30.5 Avg MPG

• 2019 Mazda 3

  2019 Mazda 3 GS Manual 6 Speed Hatchback
  Added May 2019 • 467 Fuel-ups

  Property of jcroeber

• 32.2 Avg MPG

• My 3

  2019 Mazda 3 Preferred
  Added Dec 2024 • 15 Fuel-ups

  Property of zambrozay

• 27.0 Avg MPG

• My 3

  2019 Mazda 3 Preferred
  Added Aug 2022 • 183 Fuel-ups

  Property of javadroid1

• 30.0 Avg MPG

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