Based on data from 275 vehicles, 26,556 fuel-ups and 9,736,405 miles of driving, the 2015 Mazda 6 gets a combined Avg MPG of 30.49 with a 0.07 MPG margin of error.

Any Engine Type 2.2L L4 DIESEL (4) 2.5L L4 GAS (243) GAS (2) H4 GAS (1) H6 GAS (2) L4 DIESEL (6) L4 GAS (4) Any Body Style Sedan (121) Wagon (4) Hatchback (2) Motor Home - Stripped Chassis (1) Any Submodel i (1) Tourer SE L (2) GS (3) SE-Nav (5) Base (8) GT (13) Sport (43) Grand Touring (75) Touring (113) Other (12)

Below you can see a distribution of the fuel-ups with 707 outliers (2.59%) removed.

Following shows the average MPG of each of the 275 vehicles in the system.

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• Crystal

  2015 Mazda 6 Grand Touring 2.5L GAS L4 Automatic 6 Sedan (4 Door)
  Added Jul 2014 • 11 Fuel-ups

  Property of Mike4576

• 27.4 Avg MPG

• Six Speedy

  2015 Mazda 6 Touring 2.5L GAS L4 Automatic 6 Sedan (4 Door)
  Added Jul 2014 • 19 Fuel-ups

  Property of SpeedforNeed

• 26.5 Avg MPG

• Mazda6

  2015 Mazda 6 Grand Touring 2.5L GAS L4 Automatic 6 Sedan (4 Door)
  Added Sep 2014 • 7 Fuel-ups

  Property of rkalbiar

• 30.5 Avg MPG

• Liquid Silver 6- w/6 spd manual

  2015 Mazda 6 Touring 2.5L GAS L4 Sedan (4 Door)
  Added Jul 2014 • 15 Fuel-ups

  Property of TRLWGN1

• 36.9 Avg MPG

• Glenne's Mazda

  2015 Mazda 6 Touring 2.5L GAS L4 Standard 6 Sedan (4 Door)
  Added Jul 2014 • 9 Fuel-ups

  Property of GAH479

• 29.1 Avg MPG

• ZoomZoomZoom

  2015 Mazda 6 Grand Touring 2.5L GAS L4 Automatic 6 Sedan (4 Door)
  Added May 2014 • 22 Fuel-ups

  Property of Zoom6Zoom6Zoom6

• 34.6 Avg MPG

• mazda

  2015 Mazda 6 Touring 2.5L GAS L4 Sedan (4 Door)
  Added Sep 2014 • 5 Fuel-ups

  Property of porterzoom

• 33.7 Avg MPG

• Mazda 6

  2015 Mazda 6 GAS L4
  Added May 2014 • 12 Fuel-ups

  Property of geek777

• 30.8 Avg MPG

• Grom

  2015 Mazda 6 Touring 2.5L GAS L4 Automatic 6 Sedan (4 Door)
  Added Jul 2014 • 3 Fuel-ups

  Property of GROM88

• 28.3 Avg MPG

• Mazda 3 GS

  2015 Mazda 6 GT 2.5L L4 GAS Standard 6 Speed
  Added Mar 2018 • 44 Fuel-ups

  Property of nickstephens

• 25.4 Avg MPG

• Mazda6 MT

  2015 Mazda 6 Touring 2.5L GAS L4 2488cc
  Added Jun 2014 • 3 Fuel-ups

  Property of benzin

• 33.2 Avg MPG

• My Meteor Grey Mazda 6

  2015 Mazda 6 Sport 2.5L GAS L4 2488cc Automatic 6
  Added Jun 2014 • 3 Fuel-ups

  Property of pelayoc

• 29.8 Avg MPG

• Soul red 6

  2015 Mazda 6 GAS L4
  Added Jun 2014 • 5 Fuel-ups

  Property of nushi

• 40.5 Avg MPG

• war horse

  2015 Mazda 6
  Added May 2014 • 5 Fuel-ups

  Property of 8lbbabyjesus

• 109.4 Avg MPG

• Dana's hot rod

  2015 Mazda 6 GT
  Added Apr 2014 • 5 Fuel-ups

  Property of Dana69

• 32.3 Avg MPG

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