Based on data from 30 vehicles, 1,200 fuel-ups and 295,614 miles of driving, the 2024 Mazda 3 gets a combined Avg MPG of 28.21 with a 0.32 MPG margin of error.

Any Engine Type GAS (2) L4 GAS (7) L5 GAS (1) Any Body Style Sedan (2) Hatchback (8) Sport Utility (1) Any Submodel Sport GT (4) Base (7) Premium (16) Other (3)

Below you can see a distribution of the fuel-ups with 36 outliers (2.91%) removed.

Following shows the average MPG of each of the 30 vehicles in the system.

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• My 3

  2024 Mazda 3 Sport GT
  Added Feb 2025 • 22 Fuel-ups

  Property of ccp_carlover

• 27.3 Avg MPG

• Rental Mazda 3

  2024 Mazda 3
  Added Jun 2025 • 6 Fuel-ups

  Property of DrDeke

• 29.7 Avg MPG

• Athena

  2024 Mazda 3
  Added Jun 2024 • 93 Fuel-ups

  Property of huntsurf1209

• 30.7 Avg MPG

• Whalè

  2024 Mazda 3 L4 GAS Automatic 6 Speed Hatchback
  Added Apr 2024 • 120 Fuel-ups

  Property of M05y

• 28.5 Avg MPG

• Frosty White 3

  2024 Mazda 3 Premium
  Added Aug 2024 • 58 Fuel-ups

  Property of Antonio_PR

• 28.6 Avg MPG

• Mazda 3

  2024 Mazda 3 Sport GT L4 GAS Automatic 6 Speed Hatchback
  Added Aug 2024 • 49 Fuel-ups

  Property of mtrenout

• 29.5 Avg MPG

• My 3

  2024 Mazda 3 Premium
  Added Apr 2024 • 62 Fuel-ups

  Property of ant9821

• 27.2 Avg MPG

• Mazda 3

  2024 Mazda 3
  Added Jan 2024 • 75 Fuel-ups

  Property of woask

• 30.9 Avg MPG

• Villetta

  2024 Mazda 3 Premium L5 GAS Manual 6 Speed Hatchback
  Added Apr 2024 • 89 Fuel-ups

  Property of rx7guy12

• 31.3 Avg MPG

• MAZDA

  2024 Mazda 3 Premium
  Added Jun 2024 • 40 Fuel-ups

  Property of choonti

• 30.5 Avg MPG

• Stardust

  2024 Mazda 3
  Added Jun 2025 • 38 Fuel-ups

  Property of damicoluci

• 27.6 Avg MPG

• Mazda 3

  2024 Mazda 3 Premium L4 GAS Automatic 6 Speed Hatchback
  Added Dec 2024 • 32 Fuel-ups

  Property of cogborn84

• 32.1 Avg MPG

• 2024 Mazda3 HB

  2024 Mazda 3 Premium L4 GAS Manual 6 Speed Hatchback
  Added Sep 2023 • 81 Fuel-ups

  Property of AskMeLater

• 35.0 Avg MPG

• Mazda 3

  2024 Mazda 3 Premium
  Added Jun 2024 • 33 Fuel-ups

  Property of doncroft

• 27.3 Avg MPG

• My 3

  2024 Mazda 3 Premium
  Added Jun 2024 • 34 Fuel-ups

  Property of Frandly

• 29.8 Avg MPG

• Mazda 3

  2024 Mazda 3 Premium
  Added May 2024 • 42 Fuel-ups

  Property of dnkl

• 24.6 Avg MPG

• 2024 CX-30

  2024 Mazda 3 Premium Automatic Sport Utility
  Added May 2024 • 19 Fuel-ups

  Property of STE92VE

• 31.3 Avg MPG

• Mazda 3 GS 2024

  2024 Mazda 3 Premium L4 GAS Automatic 6 Speed
  Added Jun 2024 • 34 Fuel-ups

  Property of crimic

• 33.5 Avg MPG

• Mazda3

  2024 Mazda 3 Premium
  Added Apr 2025 • 6 Fuel-ups

  Property of mt3322

• 25.6 Avg MPG

• My 3

  2024 Mazda 3 Premium
  Added May 2024 • 81 Fuel-ups

  Property of SoobRunner

• 27.1 Avg MPG

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