Based on data from 175 vehicles, 15,624 fuel-ups and 4,504,384 miles of driving, the 2021 Ram 2500 gets a combined Avg MPG of 13.85 with a 0.06 MPG margin of error.

Any Engine Type 6.4L V8 GAS (60) 6.7L L6 DIESEL (111) Any Body Style Standard Cab Pickup (1) Crew Cab Pickup (42) Extended Crew Cab Pickup (6) Cab & Chassis - Crew Cab (1) Any Submodel Lone Star (2) Laramie Longhorn (3) Power Wagon (22) Limited (25) Big Horn (35) Tradesman (35) Laramie (52) Other (1)

Below you can see a distribution of the fuel-ups with 186 outliers (1.18%) removed.

Following shows the average MPG of each of the 175 vehicles in the system.

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• Delmonico Red RAM

  2021 Ram 2500 Tradesman 6.4L V8 GAS Automatic 8 Speed Standard Cab Pickup
  Added May 2023 • 8 Fuel-ups

  Property of greenMarine75495

• 13.0 Avg MPG

• My 2500

  2021 Ram 2500 Tradesman 6.4L V8 GAS Automatic 8 Speed
  Added Sep 2021 • 94 Fuel-ups

  Property of leato2010

• 12.7 Avg MPG

• 2021 RAM 2500

  2021 Ram 2500 Laramie 6.7L L6 DIESEL Automatic 6 Speed Crew Cab Pickup
  Added Feb 2023 • 15 Fuel-ups

  Property of JacobTMason

• 9.9 Avg MPG

• Ram

  2021 Ram 2500 Limited 6.7L L6 DIESEL Automatic 6 Speed Extended Crew Cab Pickup
  Added Nov 2021 • 14 Fuel-ups

  Property of mbruchma

• 14.0 Avg MPG

• 2021 Ram 2500

  2021 Ram 2500 Big Horn 6.4L V8 GAS Automatic 8 Speed
  Added Oct 2021 • 95 Fuel-ups

  Property of UtahJeff

• 9.7 Avg MPG

• My 2500

  2021 Ram 2500 Laramie 6.7L L6 DIESEL Automatic 6 Speed
  Added Aug 2022 • 24 Fuel-ups

  Property of ktinwestfield

• 16.2 Avg MPG

• My 2500

  2021 Ram 2500 Limited
  Added Sep 2022 • 28 Fuel-ups

  Property of danilotamaru

• 15.2 Avg MPG

• My 2500

  2021 Ram 2500 Tradesman 6.4L V8 GAS Automatic 8 Speed
  Added Dec 2022 • 8 Fuel-ups

  Property of Ajkinder

• 9.3 Avg MPG

• My 2500

  2021 Ram 2500 Limited 6.7L L6 DIESEL Automatic 6 Speed
  Added Oct 2021 • 68 Fuel-ups

  Property of hazjon321

• 17.3 Avg MPG

• Ram 2500

  2021 Ram 2500 Laramie 6.7L L6 DIESEL Automatic 8 Speed Crew Cab Pickup
  Added Aug 2021 • 72 Fuel-ups

  Property of Glongfield

• 17.0 Avg MPG

• Ram 2500

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

  Property of txdicky

• 16.3 Avg MPG

• My 2500

  2021 Ram 2500 Power Wagon 6.4L V8 GAS Automatic 8 Speed
  Added Feb 2022 • 23 Fuel-ups

  Property of mopar225hp

• 10.3 Avg MPG

• My 2500

  2021 Ram 2500 Tradesman 6.4L V8 GAS Automatic 8 Speed
  Added Jun 2022 • 17 Fuel-ups

  Property of aaronmcarr18

• 11.9 Avg MPG

• MegaBlue

  2021 Ram 2500 Laramie 6.7L L6 DIESEL Automatic 6 Speed Extended Crew Cab Pickup
  Added Oct 2021 • 29 Fuel-ups

  Property of FOURBYBUD

• 16.7 Avg MPG

• Ram 2500 Limited

  2021 Ram 2500 Limited 6.7L L6 DIESEL Automatic 6 Speed
  Added Dec 2021 • 118 Fuel-ups

  Property of PaulButkiewicz

• 14.5 Avg MPG

• My 2500

  2021 Ram 2500 Power Wagon 6.4L V8 GAS Automatic 8 Speed
  Added Aug 2022 • 5 Fuel-ups

  Property of CGibby

• 13.6 Avg MPG

• Ole Blue

  2021 Ram 2500 Tradesman 6.4L V8 GAS Automatic 8 Speed Crew Cab Pickup
  Added Jul 2021 • 67 Fuel-ups

  Property of RFlagg42

• 11.8 Avg MPG

• My 2500

  2021 Ram 2500 Laramie Longhorn 6.7L L6 DIESEL Automatic 6 Speed
  Added Feb 2022 • 24 Fuel-ups

  Property of aricb23

• 12.6 Avg MPG

• My 2500

  2021 Ram 2500 Limited 6.7L L6 DIESEL Automatic 6 Speed
  Added Aug 2021 • 47 Fuel-ups

  Property of Challenger_jeff

• 15.7 Avg MPG

• Drew Car

  2021 Ram 2500 Power Wagon 6.4L V8 GAS Automatic 8 Speed
  Added Aug 2021 • 30 Fuel-ups

  Property of drewbacca89

• 12.6 Avg MPG

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