Based on data from 812 vehicles, 69,290 fuel-ups and 22,551,900 miles of driving, the 2012 Mazda 3 gets a combined Avg MPG of 29.94 with a 0.05 MPG margin of error.

Any Engine Type 2.0L L4 GAS (293) 2.3L L4 GAS (68) 2.5L L4 GAS (27) GAS (15) H2 GAS (1) H4 DIESEL (1) L2 GAS (12) L4 GAS (255) V4 GAS (4) Any Body Style Sedan (95) Wagon (1) Hatchback (128) Coupe (1) Any Submodel 1.6 Diesel (2) GT (9) GS (11) 1.6 (12) GX (13) Grand Touring (17) S (21) i Grand Touring (40) i (55) GS-SKY (94) Mazdaspeed (99) I Touring (129) Other (310)

Below you can see a distribution of the fuel-ups with 766 outliers (1.09%) removed.

Following shows the average MPG of each of the 812 vehicles in the system.

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• Mazda

  2012 Mazda 3
  Added Feb 2012 • 14 Fuel-ups

  Property of DsT

• 29.6 Avg MPG

• Clyde

  2012 Mazda 3 GAS L4
  Added Apr 2012 • 4 Fuel-ups

  Property of Lavadome

• 31.0 Avg MPG

• Mazda3 Manual Hatch SkyActiv

  2012 Mazda 3 GAS L4
  Added Mar 2012 • 20 Fuel-ups

  Property of FlyFishr

• 37.6 Avg MPG

• skyactiv

  2012 Mazda 3 GAS
  Added May 2012 • 6 Fuel-ups

  Property of lurch101

• 31.0 Avg MPG

• Mazda3Sky

  2012 Mazda 3 GAS L4
  Added May 2012 • 3 Fuel-ups

  Property of v1p3r69

• 35.6 Avg MPG

• Canadian Skyactiv Sport

  2012 Mazda 3 GAS L4
  Added Feb 2012 • 14 Fuel-ups

  Property of Casper01

• 34.7 Avg MPG

• Mazda 3

  2012 Mazda 3 GAS L4
  Added May 2012 • 25 Fuel-ups

  Property of javasutra

• 35.6 Avg MPG

• Mazda 3 SkyActiv

  2012 Mazda 3 GAS L4
  Added Apr 2012 • 11 Fuel-ups

  Property of CanuckMazda3

• 24.8 Avg MPG

• My car

  2012 Mazda 3 GAS L4
  Added May 2012 • 5 Fuel-ups

  Property of vardd

• 34.2 Avg MPG

• Mazda 3 GS -Sky

  2012 Mazda 3 GAS
  Added May 2012 • 3 Fuel-ups

  Property of tracilynnb

• 33.1 Avg MPG

• Mazda3 Sport Skyactiv

  2012 Mazda 3 GAS L4
  Added Apr 2012 • 6 Fuel-ups

  Property of oliv84

• 28.7 Avg MPG

• Mazda 3 Sport GS Skyactiv

  2012 Mazda 3 GAS L4
  Added Apr 2012 • 9 Fuel-ups

  Property of stereoman66

• 32.0 Avg MPG

• Yellow mazda3

  2012 Mazda 3 GAS L4
  Added Nov 2011 • 19 Fuel-ups

  Property of yellowmazda3

• 32.0 Avg MPG

• Speed3

  2012 Mazda 3 Mazdaspeed
  Added Mar 2012 • 12 Fuel-ups

  Property of dasos

• 25.2 Avg MPG

• Mazda Skyactiv

  2012 Mazda 3 GAS L4
  Added May 2012 • 10 Fuel-ups

  Property of astamm52

• 35.4 Avg MPG

• Mildred

  2012 Mazda 3 GAS L4
  Added Mar 2012 • 6 Fuel-ups

  Property of Mildred

• 38.7 Avg MPG

• Nana's 3

  2012 Mazda 3 GAS L4
  Added Apr 2012 • 5 Fuel-ups

  Property of tcsphoto

• 34.8 Avg MPG

• Sky

  2012 Mazda 3 GAS L4
  Added Nov 2011 • 20 Fuel-ups

  Property of CWanner

• 29.7 Avg MPG

• Sky

  2012 Mazda 3 GS-SKY
  Added Mar 2012 • 5 Fuel-ups

  Property of Prokicker

• 26.0 Avg MPG

• Mazda 3

  2012 Mazda 3 I Touring 2.0L L4 GAS Automatic 5 Speed
  Added Sep 2016 • 15 Fuel-ups

  Property of johnf78

• 35.7 Avg MPG

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