Based on data from 167 vehicles, 13,995 fuel-ups and 4,571,767 miles of driving, the 2014 Ram 3500 gets a combined Avg MPG of 13.90 with a 0.07 MPG margin of error.

Any Engine Type 5.7L V8 GAS (6) 6.4L V8 GAS (9) 6.7L L6 DIESEL (141) GAS (1) L6 DIESEL (8) V8 GAS (1) Any Body Style Standard Cab Pickup (1) Crew Cab Pickup (48) Extended Crew Cab Pickup (14) Cab & Chassis - Long Conventional (1) Cab & Chassis - Extended Cab (1) Any Submodel Lone Star (2) ST (4) Laramie Limited (9) SLT (15) Big Horn (18) Laramie Longhorn (21) Tradesman (22) Laramie (65) Other (11)

Below you can see a distribution of the fuel-ups with 128 outliers (0.91%) removed.

Following shows the average MPG of each of the 167 vehicles in the system.

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• Big D

  2014 Ram 3500 Laramie 6.7L L6 DIESEL Automatic 6 Speed Extended Crew Cab Pickup
  Added May 2014 • 274 Fuel-ups

  Property of BigTJohn

• 12.5 Avg MPG

• My 3500

  2014 Ram 3500 Lone Star 6.7L L6 DIESEL Automatic 6 Speed
  Added Jan 2024 • 5 Fuel-ups

  Property of quiznos

• 12.2 Avg MPG

• Megacab Dually

  2014 Ram 3500 Laramie Longhorn 6.7L L6 DIESEL Automatic 6 Speed Crew Cab Pickup
  Added Aug 2020 • 105 Fuel-ups

  Property of unt0uchable

• 12.3 Avg MPG

• 2014 Ram 3500

  2014 Ram 3500 Laramie Longhorn 6.7L L6 DIESEL Automatic 6 Speed
  Added Sep 2016 • 360 Fuel-ups

  Property of esimon7

• 13.7 Avg MPG

• 2014 Ram 3500

  2014 Ram 3500 Laramie 6.7L L6 DIESEL Automatic 6 Speed Crew Cab Pickup
  Added Nov 2023 • 29 Fuel-ups

  Property of Glimpse84

• 18.4 Avg MPG

• RAM 3500

  2014 Ram 3500 ST 6.7L L6 DIESEL Standard 6 Speed
  Added Jan 2017 • 171 Fuel-ups

  Property of dwri84

• 17.2 Avg MPG

• Luna

  2014 Ram 3500 Laramie 6.7L L6 DIESEL Automatic 6 Speed Crew Cab Pickup
  Added May 2023 • 4 Fuel-ups

  Property of RobMR3

• 14.7 Avg MPG

• Cummins

  2014 Ram 3500 Tradesman 6.7L L6 DIESEL Manual 6 Speed Crew Cab Pickup
  Added Apr 2015 • 481 Fuel-ups

  Property of Quint

• 18.1 Avg MPG

• Ram

  2014 Ram 3500 Laramie 6.7L L6 DIESEL Automatic 6 Speed Crew Cab Pickup
  Added Mar 2021 • 164 Fuel-ups

  Property of bgtrkchuck

• 13.3 Avg MPG

• Ram 3500

  2014 Ram 3500 Big Horn 6.7L L6 DIESEL Automatic 6 Speed
  Added Mar 2017 • 369 Fuel-ups

  Property of scsand1

• 13.4 Avg MPG

• Ram 3500

  2014 Ram 3500 Laramie 6.7L DIESEL L6 Automatic 6 Crew Cab Pickup (4 Door)
  Added Jan 2014 • 238 Fuel-ups

  Property of benmack1

• 15.3 Avg MPG

• My 3500

  2014 Ram 3500 Tradesman 6.4L V8 GAS Automatic 6 Speed
  Added Mar 2017 • 240 Fuel-ups

  Property of robpanuska

• 11.1 Avg MPG

• My 3500

  2014 Ram 3500 Laramie 6.7L L6 DIESEL Automatic 6 Speed
  Added Jan 2018 • 112 Fuel-ups

  Property of RussT74

• 15.4 Avg MPG

• Black 3500

  2014 Ram 3500 Laramie 6.7L L6 DIESEL Automatic 6 Speed
  Added Mar 2022 • 47 Fuel-ups

  Property of dorsett279

• 13.9 Avg MPG

• 0222271661 Ram 3500 Laramie

  2014 Ram 3500 Laramie 6.7L L6 DIESEL Automatic 6 Speed
  Added Jun 2014 • 367 Fuel-ups

  Property of prenticesj

• 11.8 Avg MPG

• Dodge Ram

  2014 Ram 3500 Laramie 6.7L L6 DIESEL Automatic 6 Speed
  Added Jul 2017 • 262 Fuel-ups

  Property of KootenayRam

• 13.2 Avg MPG

• My 3500

  2014 Ram 3500 Lone Star 5.7L V8 GAS Automatic 6 Speed
  Added Dec 2020 • 45 Fuel-ups

  Property of corbins

• 14.8 Avg MPG

• Dually

  2014 Ram 3500 Laramie 6.7L L6 DIESEL Manual 6 Speed Extended Crew Cab Pickup
  Added Sep 2022 • 68 Fuel-ups

  Property of dodgetruck2

• 13.6 Avg MPG

• My 3500

  2014 Ram 3500 Big Horn 6.7L L6 DIESEL Automatic 6 Speed
  Added Sep 2019 • 93 Fuel-ups

  Property of ekeeler

• 14.2 Avg MPG

• 2014 RAM 3500 Laramie

  2014 Ram 3500 Laramie 6.7L L6 DIESEL Automatic 6 Speed
  Added Aug 2022 • 71 Fuel-ups

  Property of mjcrum92

• 12.0 Avg MPG

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