Based on data from 91 vehicles, 8,465 fuel-ups and 2,315,509 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 107 outliers (1.25%) removed.

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

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• M3

  2019 Mazda 3 GS Manual 6 Speed Sedan
  Added May 2019 • 34 Fuel-ups

  Property of RogerTDI

• 30.6 Avg MPG

• Mazda 3

  2019 Mazda 3 GT
  Added Nov 2019 • 67 Fuel-ups

  Property of peter80

• 36.7 Avg MPG

• Mazda 3

  2019 Mazda 3
  Added Oct 2019 • 32 Fuel-ups

  Property of dlfigueiredo

• 37.1 Avg MPG

• My 3

  2019 Mazda 3
  Added Aug 2019 • 58 Fuel-ups

  Property of thenathando

• 27.3 Avg MPG

• Prison Mike

  2019 Mazda 3 GS 2.5L L4 GAS Automatic 6 Speed Sedan
  Added Mar 2020 • 193 Fuel-ups

  Property of Ianmdouglas

• 31.6 Avg MPG

• My 3

  2019 Mazda 3
  Added Jan 2020 • 39 Fuel-ups

  Property of otru

• 34.7 Avg MPG

• Jay's Mazda3 AWD

  2019 Mazda 3 Premium
  Added Jun 2019 • 119 Fuel-ups

  Property of jhannah69

• 30.7 Avg MPG

• 2019 Mazda 3 AWD hatchback

  2019 Mazda 3 2.5L L4 GAS Automatic 6 Speed Hatchback
  Added Jun 2019 • 34 Fuel-ups

  Property of g00ber

• 32.6 Avg MPG

• My 3

  2019 Mazda 3 GS
  Added Jul 2019 • 39 Fuel-ups

  Property of cucho

• 30.4 Avg MPG

• My 3

  2019 Mazda 3 GS
  Added Aug 2019 • 50 Fuel-ups

  Property of hadye

• 30.9 Avg MPG

• Izanagi

  2019 Mazda 3 Preferred
  Added Aug 2020 • 9 Fuel-ups

  Property of bryancapric

• 29.9 Avg MPG

• New ZoomZoom

  2019 Mazda 3 GS 2.0L L4 GAS Automatic 6 Speed
  Added Oct 2019 • 43 Fuel-ups

  Property of hadye

• 30.5 Avg MPG

• Mazda3

  2019 Mazda 3 Preferred
  Added Jul 2020 • 5 Fuel-ups

  Property of gurkos

• 28.5 Avg MPG

• Mazda

  2019 Mazda 3 GS 2.5L L4 GAS Automatic 6 Speed Sedan
  Added Feb 2020 • 8 Fuel-ups

  Property of lucidy

• 26.2 Avg MPG

• Flakey

  2019 Mazda 3 2.5L L4 GAS Automatic 6 Speed Hatchback
  Added Feb 2020 • 11 Fuel-ups

  Property of cpayne5

• 29.7 Avg MPG

• Daisuke

  2019 Mazda 3 Premium
  Added Jul 2019 • 25 Fuel-ups

  Property of exanimo

• 39.0 Avg MPG

• 2019 Mazda 3 Preferred

  2019 Mazda 3 Preferred
  Added Jan 2020 • 19 Fuel-ups

  Property of kpark6

• 34.2 Avg MPG

• Trinity

  2019 Mazda 3 GT 2.5L L4 GAS Automatic 6 Speed Sedan
  Added Feb 2020 • 8 Fuel-ups

  Property of Poonburger

• 23.9 Avg MPG

• My 3

  2019 Mazda 3 GS
  Added Nov 2019 • 18 Fuel-ups

  Property of clement5949

• 28.3 Avg MPG

• My 3

  2019 Mazda 3 GS
  Added Aug 2019 • 16 Fuel-ups

  Property of jpiper

• 25.4 Avg MPG

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