Based on data from 163 vehicles, 10,328 fuel-ups and 2,992,762 miles of driving, the 2021 Ram 2500 gets a combined Avg MPG of 13.92 with a 0.08 MPG margin of error.

Any Engine Type 6.4L V8 GAS (56) 6.7L L6 DIESEL (102) Any Body Style Standard Cab Pickup (1) Crew Cab Pickup (40) Extended Crew Cab Pickup (6) Cab & Chassis - Crew Cab (1) Any Submodel Lone Star (2) Laramie Longhorn (3) Power Wagon (20) Limited (24) Tradesman (33) Big Horn (34) Laramie (46) Other (1)

Below you can see a distribution of the fuel-ups with 101 outliers (0.97%) removed.

Following shows the average MPG of each of the 163 vehicles in the system.

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• »

• 2021 RAM

  2021 Ram 2500 Laramie 6.7L L6 DIESEL Automatic 6 Speed
  Added Jun 2022 • 165 Fuel-ups

  Property of djtaylor

• 13.6 Avg MPG

• Sabrina's Ram

  2021 Ram 2500 Laramie 6.7L L6 DIESEL Automatic 6 Speed Extended Crew Cab Pickup
  Added Feb 2021 • 139 Fuel-ups

  Property of moetoes

• 14.4 Avg MPG

• My 2500

  2021 Ram 2500 Laramie 6.7L L6 DIESEL Automatic 6 Speed
  Added Mar 2022 • 83 Fuel-ups

  Property of East0352

• 15.4 Avg MPG

• Whitey

  2021 Ram 2500 Limited 6.7L L6 DIESEL Automatic 6 Speed Extended Crew Cab Pickup
  Added May 2021 • 152 Fuel-ups

  Property of chimchim53

• 17.4 Avg MPG

• My 2500

  2021 Ram 2500 Laramie 6.7L L6 DIESEL Automatic 8 Speed
  Added Jun 2023 • 71 Fuel-ups

  Property of scotty2023

• 11.1 Avg MPG

• Ram 2500

  2021 Ram 2500 Big Horn 6.7L L6 DIESEL Automatic 6 Speed
  Added Mar 2021 • 277 Fuel-ups

  Property of ScottNunezCorp

• 12.0 Avg MPG

• My 2500

  2021 Ram 2500 Power Wagon 6.4L V8 GAS Automatic 8 Speed
  Added Aug 2023 • 745 Fuel-ups

  Property of dksecret2

• 13.1 Avg MPG

• Beast

  2021 Ram 2500 Limited 6.7L L6 DIESEL Automatic 6 Speed Extended Crew Cab Pickup
  Added Sep 2021 • 148 Fuel-ups

  Property of RSchut

• 14.2 Avg MPG

• 2021 Ram 2500

  2021 Ram 2500 Tradesman 6.4L V8 GAS Automatic 8 Speed
  Added Mar 2021 • 54 Fuel-ups

  Property of dstarr62

• 10.9 Avg MPG

• My 2500

  2021 Ram 2500 Tradesman 6.7L L6 DIESEL Automatic 6 Speed
  Added May 2023 • 28 Fuel-ups

  Property of KrispyMPG

• 14.3 Avg MPG

• My 2500

  2021 Ram 2500 Limited 6.7L L6 DIESEL Automatic 6 Speed
  Added Aug 2023 • 10 Fuel-ups

  Property of aricb23

• 12.3 Avg MPG

• My 2500

  2021 Ram 2500 Tradesman 6.7L L6 DIESEL Automatic 6 Speed
  Added Jul 2021 • 147 Fuel-ups

  Property of KKeesee

• 15.3 Avg MPG

• Ram2500

  2021 Ram 2500 Laramie 6.7L L6 DIESEL Automatic 6 Speed Crew Cab Pickup
  Added Dec 2022 • 26 Fuel-ups

  Property of aronasberry

• 14.0 Avg MPG

• 2021 Ram 2500

  2021 Ram 2500 Limited
  Added Aug 2021 • 41 Fuel-ups

  Property of nyale1218

• 13.7 Avg MPG

• Power Wagon

  2021 Ram 2500 Power Wagon 6.4L V8 GAS Automatic 8 Speed Crew Cab Pickup
  Added Mar 2021 • 62 Fuel-ups

  Property of FU227

• 12.2 Avg MPG

• Truck

  2021 Ram 2500 Laramie 6.7L L6 DIESEL Automatic 6 Speed
  Added Dec 2021 • 53 Fuel-ups

  Property of adampaulsen

• 15.3 Avg MPG

• Dodge

  2021 Ram 2500 Big Horn 6.7L L6 DIESEL Crew Cab Pickup
  Added Oct 2021 • 117 Fuel-ups

  Property of rdeepe

• 15.4 Avg MPG

• 2021 Ram 2500

  2021 Ram 2500 Laramie 6.7L L6 DIESEL Automatic 6 Speed
  Added Sep 2023 • 4 Fuel-ups

  Property of Ltlped

• 17.0 Avg MPG

• My 2500

  2021 Ram 2500 Limited 6.7L L6 DIESEL Automatic 6 Speed
  Added May 2021 • 80 Fuel-ups

  Property of mszalay

• 15.5 Avg MPG

• My 2500

  2021 Ram 2500 Tradesman 6.4L V8 GAS Automatic 8 Speed
  Added Jun 2021 • 146 Fuel-ups

  Property of krisfx4

• 13.8 Avg MPG

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• »