Based on data from 227 vehicles, 14,562 fuel-ups and 3,934,930 miles of driving, the 2003 Ford F-250 Super Duty gets a combined Avg MPG of 12.70 with a 0.06 MPG margin of error.

Any Engine Type 5.4L V8 GAS (40) 6.0L V8 DIESEL (69) 6.8L V10 GAS (17) 7.3L V8 DIESEL (49) GAS (2) H2 DIESEL (1) V10 GAS (2) V8 DIESEL (28) V8 GAS (9) Any Body Style Standard Cab Pickup (1) Extended Cab Pickup (19) Crew Cab Pickup (36) Any Submodel XL (28) Lariat (60) XLT (90) Other (49)

Below you can see a distribution of the fuel-ups with 330 outliers (2.22%) removed.

Following shows the average MPG of each of the 227 vehicles in the system.

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• My F-250 Super Duty

  2003 Ford F-250 Super Duty Lariat 6.8L V10 GAS Automatic 4 Speed
  Added Apr 2018 • 58 Fuel-ups

  Property of MichelHall

• 9.7 Avg MPG

• My F-250 Super Duty

  2003 Ford F-250 Super Duty XLT 7.3L V8 DIESEL Automatic 4 Speed
  Added Aug 2019 • 4 Fuel-ups

  Property of SLSands

• 45.6 Avg MPG

• Lucy

  2003 Ford F-250 Super Duty XLT 7.3L V8 DIESEL Automatic 4 Speed
  Added Mar 2019 • 13 Fuel-ups

  Property of Flannel_Lover

• 13.9 Avg MPG

• My F-250 Super Duty

  2003 Ford F-250 Super Duty Lariat 6.0L V8 DIESEL Automatic 5 Speed
  Added Jun 2019 • 8 Fuel-ups

  Property of dickytheduke

• 14.6 Avg MPG

• Great White Truck

  2003 Ford F-250 Super Duty XLT 6.0L V8 DIESEL Automatic 5 Speed Extended Cab Pickup
  Added May 2019 • 3 Fuel-ups

  Property of ajcal225gmailcom

• 49.6 Avg MPG

• Fdaddy

  2003 Ford F-250 Super Duty XL 6.0L V8 DIESEL Automatic 5 Speed Extended Cab Pickup
  Added Apr 2018 • 21 Fuel-ups

  Property of rcoolb2002

• 12.3 Avg MPG

• 2003 Crew Cab Short Bed 7.3

  2003 Ford F-250 Super Duty Lariat 7.3L V8 DIESEL Automatic 4 Speed Crew Cab Pickup
  Added Oct 2015 • 163 Fuel-ups

  Property of ColoradoELKhunter

• 12.8 Avg MPG

• Wyatt’s Ford F-250

  2003 Ford F-250 Super Duty XLT 5.4L V8 GAS Automatic 4 Speed
  Added Mar 2018 • 9 Fuel-ups

  Property of Kendall858

• 18.3 Avg MPG

• F250

  2003 Ford F-250 Super Duty XL 5.4L V8 GAS Automatic 5 Speed Standard Cab Pickup
  Added Apr 2019 • 5 Fuel-ups

  Property of SignsEHT

• 14.4 Avg MPG

• Blue collar

  2003 Ford F-250 Super Duty Lariat 6.0L V8 DIESEL Automatic 6 Speed Crew Cab Pickup
  Added Sep 2018 • 31 Fuel-ups

  Property of Powerstroked388

• 13.0 Avg MPG

• My F-250 Super Duty

  2003 Ford F-250 Super Duty XLT 6.0L V8 DIESEL Automatic 5 Speed
  Added May 2019 • 5 Fuel-ups

  Property of SNorrisii

• 14.9 Avg MPG

• Grey ghost

  2003 Ford F-250 Super Duty XL 5.4L V8 GAS Automatic 4 Speed Extended Cab Pickup
  Added Dec 2018 • 18 Fuel-ups

  Property of squirrelbrand

• 11.5 Avg MPG

• My F-250 Super Duty

  2003 Ford F-250 Super Duty XLT 5.4L V8 GAS Automatic 5 Speed
  Added Oct 2018 • 41 Fuel-ups

  Property of samletz

• 11.8 Avg MPG

• My F-250 Super Duty

  2003 Ford F-250 Super Duty XLT 6.0L V8 DIESEL Automatic 5 Speed
  Added Nov 2018 • 24 Fuel-ups

  Property of cg107

• 15.1 Avg MPG

• 03 F-250 Super Duty

  2003 Ford F-250 Super Duty XL 5.4L V8 GAS Automatic 4 Speed
  Added May 2017 • 150 Fuel-ups

  Property of nathanjudah

• 11.7 Avg MPG

• My F-250 Super Duty

  2003 Ford F-250 Super Duty Lariat 6.0L V8 DIESEL Automatic 5 Speed
  Added Mar 2016 • 41 Fuel-ups

  Property of texaswag

• 13.4 Avg MPG

• Max's Truck F250

  2003 Ford F-250 Super Duty Lariat 6.0L V8 DIESEL Automatic 4 Speed Extended Cab Pickup
  Added Dec 2018 • 3 Fuel-ups

  Property of WCRINC

• 57.8 Avg MPG

• My F-250 Super Duty

  2003 Ford F-250 Super Duty Lariat 7.3L V8 DIESEL Automatic 4 Speed
  Added May 2018 • 42 Fuel-ups

  Property of cam97

• 13.1 Avg MPG

• F250

  2003 Ford F-250 Super Duty XLT 6.8L V10 GAS Extended Cab Pickup
  Added Oct 2017 • 24 Fuel-ups

  Property of kurtwinsley

• 10.7 Avg MPG

• F250

  2003 Ford F-250 Super Duty XLT 6.0L V8 DIESEL Automatic 5 Speed Crew Cab Pickup
  Added Dec 2018 • 207 Fuel-ups

  Property of Rardin

• 14.3 Avg MPG

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