Based on data from 96 vehicles, 6,388 fuel-ups and 2,461,317 miles of driving, the 2020 Ford F-350 Super Duty gets a combined Avg MPG of 12.17 with a 0.12 MPG margin of error.

Any Engine Type 6.2L V8 FLEX (5) 6.7L V8 DIESEL (74) 7.3L V8 GAS (16) GAS (1) Any Body Style Standard Cab Pickup (1) Extended Cab Pickup (1) Crew Cab Pickup (31) Cab & Chassis - Long Conventional (1) Any Submodel Limited (3) XL (10) Platinum (11) King Ranch (11) XLT (17) Lariat (43) Other (1)

Below you can see a distribution of the fuel-ups with 48 outliers (0.75%) removed.

Following shows the average MPG of each of the 96 vehicles in the system.

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• Ford F-350

  2020 Ford F-350 Super Duty Lariat 6.7L V8 DIESEL Automatic 10 Speed Crew Cab Pickup
  Added Sep 2022 • 58 Fuel-ups

  Property of mmcchesney

• 15.2 Avg MPG

• 2020 F-350 Super Duty

  2020 Ford F-350 Super Duty Platinum 6.7L V8 DIESEL Automatic 10 Speed
  Added Apr 2023 • 47 Fuel-ups

  Property of gdledford1069

• 13.8 Avg MPG

• F-350 Silver

  2020 Ford F-350 Super Duty XL 6.7L V8 DIESEL Automatic 10 Speed
  Added Sep 2023 • 16 Fuel-ups

  Property of mcm30114

• 15.2 Avg MPG

• My F-350 Super Duty

  2020 Ford F-350 Super Duty XLT 6.7L V8 DIESEL Automatic 10 Speed
  Added Mar 2021 • 239 Fuel-ups

  Property of CraigBair

• 12.0 Avg MPG

• My F-350 Super Duty

  2020 Ford F-350 Super Duty Lariat 6.7L V8 DIESEL Automatic 10 Speed
  Added May 2021 • 175 Fuel-ups

  Property of SDBugeater

• 10.0 Avg MPG

• My F-350 Super Duty

  2020 Ford F-350 Super Duty King Ranch 6.7L V8 DIESEL Automatic 10 Speed
  Added Mar 2024 • 12 Fuel-ups

  Property of ukegardner01

• 8.8 Avg MPG

• F-350 Fat Eddie

  2020 Ford F-350 Super Duty Platinum 6.7L V8 DIESEL Automatic 10 Speed
  Added Sep 2023 • 18 Fuel-ups

  Property of mcm30114

• 15.4 Avg MPG

• Warlock

  2020 Ford F-350 Super Duty Lariat 6.7L V8 DIESEL Automatic 10 Speed Crew Cab Pickup
  Added Jul 2020 • 200 Fuel-ups

  Property of avianotwolf31

• 14.6 Avg MPG

• NDGF SF8481

  2020 Ford F-350 Super Duty XL 6.7L V8 DIESEL Automatic 10 Speed Crew Cab Pickup
  Added Apr 2020 • 217 Fuel-ups

  Property of jjwnd

• 10.9 Avg MPG

• My F-350 Super Duty

  2020 Ford F-350 Super Duty Platinum 6.7L V8 DIESEL Automatic 10 Speed Crew Cab Pickup
  Added Apr 2021 • 103 Fuel-ups

  Property of sakeller29

• 11.7 Avg MPG

• Ford 350

  2020 Ford F-350 Super Duty King Ranch 6.7L V8 DIESEL Automatic 10 Speed Crew Cab Pickup
  Added Dec 2020 • 77 Fuel-ups

  Property of jameskingranch

• 14.7 Avg MPG

• Big Silver

  2020 Ford F-350 Super Duty Platinum 6.7L V8 DIESEL Automatic 10 Speed
  Added May 2022 • 132 Fuel-ups

  Property of Digbee

• 13.2 Avg MPG

• My F-350 Super Duty

  2020 Ford F-350 Super Duty XL 6.7L V8 DIESEL Automatic 10 Speed
  Added Jan 2024 • 29 Fuel-ups

  Property of TheRealTexx

• 15.3 Avg MPG

• My F-350 Super Duty

  2020 Ford F-350 Super Duty Limited 6.7L V8 DIESEL Automatic 10 Speed
  Added Jun 2022 • 98 Fuel-ups

  Property of gsauce85

• 17.5 Avg MPG

• 2020 King Ranch

  2020 Ford F-350 Super Duty King Ranch 6.7L V8 DIESEL Automatic 10 Speed
  Added Aug 2023 • 15 Fuel-ups

  Property of Tickwillis

• 13.1 Avg MPG

• 2020 F-350 Super Duty

  2020 Ford F-350 Super Duty XL 7.3L V8 GAS Automatic 10 Speed
  Added Jul 2020 • 219 Fuel-ups

  Property of sparksparkaboomfixer

• 12.9 Avg MPG

• My F-350 Super Duty

  2020 Ford F-350 Super Duty Lariat 6.7L V8 DIESEL Automatic 10 Speed
  Added Sep 2020 • 142 Fuel-ups

  Property of bthomsen

• 11.4 Avg MPG

• The Beast

  2020 Ford F-350 Super Duty Lariat 6.7L V8 DIESEL Automatic 10 Speed Crew Cab Pickup
  Added Apr 2021 • 104 Fuel-ups

  Property of nvlaircrew

• 14.0 Avg MPG

• My F-350 Super Duty

  2020 Ford F-350 Super Duty Lariat 6.7L V8 DIESEL Automatic 10 Speed
  Added Feb 2023 • 41 Fuel-ups

  Property of 82Stang

• 16.8 Avg MPG

• My F-350 Super Duty

  2020 Ford F-350 Super Duty Lariat 6.7L V8 DIESEL Automatic 10 Speed
  Added Jan 2024 • 6 Fuel-ups

  Property of RVGoingNow

• 11.1 Avg MPG

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