Based on data from 79 vehicles, 5,687 fuel-ups and 1,871,872 miles of driving, the 2018 Ford F-350 Super Duty gets a combined Avg MPG of 12.63 with a 0.09 MPG margin of error.

Any Engine Type 6.2L V8 FLEX (6) 6.7L V8 DIESEL (71) V8 DIESEL (1) Any Body Style Crew Cab Pickup (24) Cab & Chassis - Crew Cab (1) Any Submodel XL (1) Limited (6) King Ranch (8) XLT (15) Platinum (16) Lariat (33)

Below you can see a distribution of the fuel-ups with 90 outliers (1.56%) removed.

Following shows the average MPG of each of the 79 vehicles in the system.

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• 2018 F350 Dustin

  2018 Ford F-350 Super Duty Limited 6.7L V8 DIESEL Automatic 6 Speed Crew Cab Pickup
  Added Mar 2021 • 46 Fuel-ups

  Property of ampman1791com

• 11.1 Avg MPG

• My F-350 Super Duty

  2018 Ford F-350 Super Duty King Ranch 6.7L V8 DIESEL Automatic 6 Speed
  Added Jul 2018 • 57 Fuel-ups

  Property of johncarlson19

• 14.2 Avg MPG

• My F-350 Super Duty

  2018 Ford F-350 Super Duty Lariat 6.7L V8 DIESEL Automatic 6 Speed
  Added Apr 2019 • 47 Fuel-ups

  Property of dalford

• 12.3 Avg MPG

• Smoke

  2018 Ford F-350 Super Duty Platinum 6.7L V8 DIESEL Automatic 6 Speed
  Added Jan 2021 • 43 Fuel-ups

  Property of JasonTheH

• 13.0 Avg MPG

• My F-350 Super Duty

  2018 Ford F-350 Super Duty Lariat 6.7L V8 DIESEL Automatic 6 Speed
  Added Mar 2018 • 262 Fuel-ups

  Property of mooseboy62

• 11.2 Avg MPG

• My F-350 Super Duty

  2018 Ford F-350 Super Duty King Ranch 6.7L V8 DIESEL Automatic 6 Speed
  Added Nov 2019 • 58 Fuel-ups

  Property of dwbat

• 16.4 Avg MPG

• My F-350 Super Duty

  2018 Ford F-350 Super Duty Platinum 6.7L V8 DIESEL Automatic 6 Speed
  Added May 2019 • 52 Fuel-ups

  Property of njfirefighter15

• 13.6 Avg MPG

• My F-350 Super Duty

  2018 Ford F-350 Super Duty Lariat 6.7L V8 DIESEL Automatic 6 Speed
  Added Apr 2020 • 119 Fuel-ups

  Property of zjbunch30

• 13.2 Avg MPG

• The Diesel

  2018 Ford F-350 Super Duty King Ranch 6.7L V8 DIESEL Automatic 6 Speed Crew Cab Pickup
  Added Jan 2019 • 14 Fuel-ups

  Property of dakota_c69

• 16.8 Avg MPG

• 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

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