Based on data from 241 vehicles, 20,903 fuel-ups and 6,700,111 miles of driving, the 2015 Ram 2500 gets a combined Avg MPG of 14.58 with a 0.05 MPG margin of error.

Any Engine Type 5.7L V8 GAS (8) 6.4L V8 GAS (49) 6.7L L6 DIESEL (164) H6 DIESEL (1) L6 DIESEL (3) Any Body Style Standard Cab Pickup (5) Crew Cab Pickup (64) Extended Crew Cab Pickup (11) Cab & Chassis - Crew Cab (2) Any Submodel Hemi Sport (1) ST (4) Power Wagon (8) Outdoorsman (8) Lone Star (9) Laramie Mega Cab (12) Laramie Longhorn (13) Laramie Limited (15) SLT (22) Big Horn (24) Tradesman (45) Laramie (76) Other (4)

Below you can see a distribution of the fuel-ups with 371 outliers (1.74%) removed.

Following shows the average MPG of each of the 241 vehicles in the system.

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• Goliath

  2015 Ram 2500 Laramie 6.7L L6 DIESEL Automatic 6 Speed
  Added Dec 2017 • 207 Fuel-ups

  Property of Gomez1

• 14.9 Avg MPG

• Ram 2500

  2015 Ram 2500 Outdoorsman 6.4L V8 GAS Automatic 6 Speed Crew Cab Pickup
  Added Jul 2015 • 364 Fuel-ups

  Property of KentuckyMatt

• 12.7 Avg MPG

• Silver Truck

  2015 Ram 2500 Tradesman 6.7L L6 DIESEL Automatic 6 Speed Crew Cab Pickup
  Added Dec 2023 • 5 Fuel-ups

  Property of Charlie_43

• 14.5 Avg MPG

• Green Angel

  2015 Ram 2500 Laramie 6.7L L6 DIESEL Automatic 6 Speed Extended Crew Cab Pickup
  Added Feb 2015 • 283 Fuel-ups

  Property of wayned87

• 14.2 Avg MPG

• Diesel

  2015 Ram 2500 Laramie Mega Cab 6.7L DIESEL L6 Automatic 6
  Added Jun 2015 • 333 Fuel-ups

  Property of jcox3404

• 12.7 Avg MPG

• My 2015 Ram 2500 Laramie

  2015 Ram 2500 Laramie 6.4L V8 GAS Automatic 6 Speed
  Added May 2019 • 139 Fuel-ups

  Property of morgansm25

• 11.7 Avg MPG

• A 2015 Dodge truck Scott

  2015 Ram 2500 Laramie Mega Cab
  Added Feb 2020 • 17 Fuel-ups

  Property of Ryder6699

• 14.7 Avg MPG

• My 2500

  2015 Ram 2500 Laramie 6.7L L6 DIESEL Automatic 6 Speed
  Added Jul 2018 • 238 Fuel-ups

  Property of TomJolson

• 13.2 Avg MPG

• My 2500

  2015 Ram 2500 Big Horn 6.4L V8 GAS Automatic 6 Speed
  Added May 2021 • 172 Fuel-ups

  Property of moparsteve02

• 13.5 Avg MPG

• '15 Cummins

  2015 Ram 2500 Tradesman 6.7L L6 DIESEL Manual 6 Speed Standard Cab Pickup
  Added Nov 2015 • 41 Fuel-ups

  Property of lsimmons

• 18.3 Avg MPG

• Ram 2500

  2015 Ram 2500 Tradesman 6.7L L6 DIESEL Crew Cab Pickup
  Added Mar 2018 • 105 Fuel-ups

  Property of rsakurada

• 14.2 Avg MPG

• Power Wagon

  2015 Ram 2500 Power Wagon 6.4L V8 GAS Automatic 6 Speed
  Added Apr 2016 • 63 Fuel-ups

  Property of boldadventure

• 12.0 Avg MPG

• My 2500

  2015 Ram 2500 SLT 6.7L L6 DIESEL Automatic 6 Speed
  Added Jul 2018 • 53 Fuel-ups

  Property of Henrycc

• 16.0 Avg MPG

• RAM 2500 Limited

  2015 Ram 2500 Laramie Limited 6.4L V8 GAS Automatic 6 Speed Crew Cab Pickup
  Added Apr 2016 • 147 Fuel-ups

  Property of marks146

• 11.2 Avg MPG

• Ram

  2015 Ram 2500 Tradesman 6.7L L6 DIESEL Automatic 6 Speed Crew Cab Pickup
  Added Apr 2015 • 462 Fuel-ups

  Property of stevenag03

• 16.6 Avg MPG

• My 2500

  2015 Ram 2500 Tradesman 6.7L L6 DIESEL Automatic 6 Speed
  Added Oct 2015 • 1127 Fuel-ups

  Property of mpj_55

• 18.0 Avg MPG

• My 2500

  2015 Ram 2500 Laramie Mega Cab
  Added Mar 2022 • 57 Fuel-ups

  Property of bdellert

• 9.6 Avg MPG

• My 2500

  2015 Ram 2500 Tradesman 6.7L L6 DIESEL Automatic 6 Speed
  Added Nov 2022 • 14 Fuel-ups

  Property of uaflightrn

• 15.1 Avg MPG

• My 2500

  2015 Ram 2500 Tradesman 6.7L L6 DIESEL Automatic 6 Speed Crew Cab Pickup
  Added Nov 2018 • 158 Fuel-ups

  Property of whippo

• 13.2 Avg MPG

• Blue Ram

  2015 Ram 2500 SLT 6.7L L6 DIESEL Automatic 6 Speed Crew Cab Pickup
  Added Sep 2019 • 125 Fuel-ups

  Property of lfdfireman83

• 15.5 Avg MPG

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