Based on data from 237 vehicles, 19,062 fuel-ups and 5,533,667 miles of driving, the 2012 Chevrolet Sonic gets a combined Avg MPG of 31.43 with a 0.10 MPG margin of error.

Any Engine Type 1.4L L4 GAS (71) 1.6L L4 GAS (4) 1.8L L4 FLEX (39) DIESEL (1) GAS (3) H4 GAS (1) L4 (1) L4 GAS (107) Any Body Style Sedan (17) Hatchback (41) Any Submodel Base (5) LS (12) LTZ (29) LT (73) Other (118)

Below you can see a distribution of the fuel-ups with 597 outliers (3.04%) removed.

Following shows the average MPG of each of the 237 vehicles in the system.

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• Sonic

  2012 Chevrolet Sonic GAS L4
  Added Sep 2012 • 8 Fuel-ups

  Property of WickedLUH

• 38.5 Avg MPG

• Sonic

  2012 Chevrolet Sonic GAS L4
  Added Mar 2012 • 55 Fuel-ups

  Property of noelgroom

• 31.6 Avg MPG

• Frostbite

  2012 Chevrolet Sonic GAS L4
  Added Aug 2012 • 9 Fuel-ups

  Property of snowboard2live93

• 32.1 Avg MPG

• Rooi Koos

  2012 Chevrolet Sonic DIESEL
  Added Jul 2012 • 26 Fuel-ups

  Property of Arries

• 35.8 Avg MPG

• Cyber Gray Sonic

  2012 Chevrolet Sonic GAS L4
  Added Jul 2012 • 10 Fuel-ups

  Property of johnnyalien

• 33.4 Avg MPG

• Sonic

  2012 Chevrolet Sonic GAS L4
  Added Jun 2012 • 12 Fuel-ups

  Property of emtp203

• 28.5 Avg MPG

• Great Pumpkin

  2012 Chevrolet Sonic GAS L4
  Added Aug 2012 • 19 Fuel-ups

  Property of Houndguy

• 30.4 Avg MPG

• Sonic

  2012 Chevrolet Sonic GAS L4
  Added Jul 2012 • 8 Fuel-ups

  Property of neveti

• 33.8 Avg MPG

• Pepper

  2012 Chevrolet Sonic GAS L4
  Added Jun 2012 • 22 Fuel-ups

  Property of vrgelinas

• 37.5 Avg MPG

• My Hoopty

  2012 Chevrolet Sonic GAS L4
  Added Jun 2012 • 12 Fuel-ups

  Property of BRNZY

• 29.3 Avg MPG

• Sonic the Hedgehog

  2012 Chevrolet Sonic GAS L4
  Added Jun 2012 • 22 Fuel-ups

  Property of endeavor11

• 34.1 Avg MPG

• Simon Oliver Thunder

  2012 Chevrolet Sonic GAS L4
  Added Jul 2012 • 6 Fuel-ups

  Property of ChumsOLee

• 36.6 Avg MPG

• Red Ruby

  2012 Chevrolet Sonic GAS L4
  Added Aug 2012 • 6 Fuel-ups

  Property of MDC

• 25.7 Avg MPG

• Sonic

  2012 Chevrolet Sonic GAS L4
  Added Jul 2012 • 6 Fuel-ups

  Property of jster28

• 40.0 Avg MPG

• Sonic

  2012 Chevrolet Sonic GAS L4
  Added Jun 2012 • 18 Fuel-ups

  Property of AB09

• 24.4 Avg MPG

• Super Sonic

  2012 Chevrolet Sonic GAS L4
  Added Jun 2012 • 11 Fuel-ups

  Property of iOMonkey

• 22.5 Avg MPG

• Sonic

  2012 Chevrolet Sonic GAS L4
  Added Jul 2012 • 9 Fuel-ups

  Property of iraqivet

• 37.4 Avg MPG

• Sonic Turbo Sedan

  2012 Chevrolet Sonic GAS L4
  Added Feb 2012 • 26 Fuel-ups

  Property of tpedro003

• 39.1 Avg MPG

• Hedgehog

  2012 Chevrolet Sonic GAS L4
  Added Jun 2012 • 9 Fuel-ups

  Property of dmcgee1

• 29.7 Avg MPG

• White Loaf

  2012 Chevrolet Sonic GAS L4
  Added Mar 2012 • 15 Fuel-ups

  Property of cheddarlump

• 33.9 Avg MPG

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