Based on data from 90 vehicles, 6,828 fuel-ups and 2,249,076 miles of driving, the 2018 Ford F-350 Super Duty gets a combined Avg MPG of 12.72 with a 0.09 MPG margin of error.

Any Engine Type 6.2L V8 FLEX (7) 6.7L V8 DIESEL (81) V8 DIESEL (1) Any Body Style Extended Cab Pickup (1) Crew Cab Pickup (26) Cab & Chassis - Crew Cab (1) Any Submodel XL (1) Limited (8) King Ranch (8) XLT (17) Platinum (20) Lariat (36)

Below you can see a distribution of the fuel-ups with 105 outliers (1.51%) removed.

Following shows the average MPG of each of the 90 vehicles in the system.

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• My F-350 Super Duty

  2018 Ford F-350 Super Duty Lariat 6.7L V8 DIESEL Automatic 6 Speed
  Added Mar 2018 • 66 Fuel-ups

  Property of can-am_rider

• 14.7 Avg MPG

• My F-350 Super Duty

  2018 Ford F-350 Super Duty King Ranch 6.2L V8 FLEX Automatic 6 Speed
  Added Jul 2021 • 7 Fuel-ups

  Property of tbone115

• 10.4 Avg MPG

• My F-350 Super Duty

  2018 Ford F-350 Super Duty King Ranch 6.7L V8 DIESEL Automatic 6 Speed
  Added May 2020 • 56 Fuel-ups

  Property of jordanlynd22

• 13.7 Avg MPG

• My F-350 Super Duty

  2018 Ford F-350 Super Duty Lariat 6.7L V8 DIESEL Automatic 6 Speed
  Added Nov 2018 • 118 Fuel-ups

  Property of txshirle

• 11.7 Avg MPG

• My F-350 Super Duty

  2018 Ford F-350 Super Duty Platinum 6.7L V8 DIESEL Automatic 6 Speed
  Added Jul 2018 • 49 Fuel-ups

  Property of clpartain

• 12.7 Avg MPG

• My F-350 Super Duty

  2018 Ford F-350 Super Duty XLT 6.2L V8 FLEX Automatic 6 Speed
  Added Jul 2018 • 156 Fuel-ups

  Property of BryanR63

• 12.2 Avg MPG

• White F350

  2018 Ford F-350 Super Duty XLT 6.2L V8 FLEX Automatic 6 Speed Crew Cab Pickup
  Added Jun 2020 • 30 Fuel-ups

  Property of jw99

• 12.2 Avg MPG

• F350

  2018 Ford F-350 Super Duty Platinum 6.7L V8 DIESEL Automatic 6 Speed Crew Cab Pickup
  Added Oct 2018 • 26 Fuel-ups

  Property of jtrenaryf350

• 13.0 Avg MPG

• My F-350 Super Duty

  2018 Ford F-350 Super Duty Platinum 6.7L V8 DIESEL Automatic 6 Speed
  Added Mar 2020 • 17 Fuel-ups

  Property of Autoquik

• 9.3 Avg MPG

• Ford F-350 Towing RV

  2018 Ford F-350 Super Duty XLT 6.7L V8 DIESEL Automatic 6 Speed Crew Cab Pickup
  Added Jul 2018 • 32 Fuel-ups

  Property of jennrobb

• 10.1 Avg MPG

• 2018 F-350 Super Duty

  2018 Ford F-350 Super Duty XLT 6.7L V8 DIESEL Automatic 6 Speed
  Added Jun 2018 • 145 Fuel-ups

  Property of Gassy1976

• 13.1 Avg MPG

• F-350 Super Duty

  2018 Ford F-350 Super Duty XLT 6.7L V8 DIESEL Automatic 6 Speed Crew Cab Pickup
  Added Mar 2018 • 103 Fuel-ups

  Property of jennrobb

• 15.3 Avg MPG

• Ruby 1.0

  2018 Ford F-350 Super Duty Limited 6.7L V8 DIESEL Automatic 6 Speed
  Added Sep 2018 • 96 Fuel-ups

  Property of stordahl

• 13.2 Avg MPG

• F350 Dually

  2018 Ford F-350 Super Duty Lariat 6.7L V8 DIESEL Automatic 6 Speed Crew Cab Pickup
  Added Jul 2018 • 17 Fuel-ups

  Property of fhi

• 10.3 Avg MPG

• My F-350 Super Duty

  2018 Ford F-350 Super Duty Lariat 6.7L V8 DIESEL Automatic 6 Speed
  Added May 2018 • 30 Fuel-ups

  Property of Pilottee

• 12.8 Avg MPG

• My F-350 Super Duty

  2018 Ford F-350 Super Duty Lariat 6.7L V8 DIESEL Automatic 6 Speed
  Added Oct 2018 • 11 Fuel-ups

  Property of pcloss

• 11.2 Avg MPG

• Ford F-350 Super Duty

  2018 Ford F-350 Super Duty Lariat 6.7L V8 DIESEL Automatic 6 Speed
  Added Jun 2018 • 4 Fuel-ups

  Property of DJD-1962

• 13.6 Avg MPG

• My F-350 Super Duty

  2018 Ford F-350 Super Duty Lariat 6.7L V8 DIESEL Automatic 6 Speed
  Added Dec 2018 • 10 Fuel-ups

  Property of boneyard84

• 17.5 Avg MPG

• My F-350 Super Duty

  2018 Ford F-350 Super Duty Lariat 6.7L V8 DIESEL Automatic 6 Speed
  Added Mar 2019 • 36 Fuel-ups

  Property of sixseven

• 9.7 Avg MPG

• My F-350 Super Duty

  2018 Ford F-350 Super Duty Platinum 6.7L V8 DIESEL Automatic 6 Speed
  Added Nov 2018 • 26 Fuel-ups

  Property of clcarter

• 13.8 Avg MPG

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