Based on data from 247 vehicles, 23,603 fuel-ups and 7,646,757 miles of driving, the 2012 Ram 2500 gets a combined Avg MPG of 13.67 with a 0.04 MPG margin of error.

Any Engine Type 5.7L V8 GAS (25) 6.7L L6 DIESEL (170) GAS (1) L6 DIESEL (39) V8 GAS (5) Any Body Style Standard Cab Pickup (1) Crew Cab Pickup (58) Extended Crew Cab Pickup (15) Any Submodel Power Wagon (3) Outdoorsman (8) Laramie Longhorn (25) ST (32) SLT (61) Laramie (69) Other (49)

Below you can see a distribution of the fuel-ups with 484 outliers (2.01%) removed.

Following shows the average MPG of each of the 247 vehicles in the system.

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• Old - 2012 Mega Cab

  2012 Ram 2500 Laramie 6.7L L6 DIESEL Automatic 6 Speed
  Added Dec 2014 • 335 Fuel-ups

  Property of tlrskunk

• 14.0 Avg MPG

• Ram 2500 6.7L

  2012 Ram 2500 Laramie Longhorn 6.7L L6 DIESEL Automatic 6 Speed
  Added Jun 2017 • 115 Fuel-ups

  Property of adunn32

• 10.1 Avg MPG

• My 2500

  2012 Ram 2500 ST 6.7L L6 DIESEL Automatic 6 Speed
  Added Nov 2018 • 17 Fuel-ups

  Property of dnab76

• 13.7 Avg MPG

• My 2500

  2012 Ram 2500 Outdoorsman 5.7L V8 GAS Automatic 6 Speed
  Added Nov 2018 • 13 Fuel-ups

  Property of joshmcright

• 13.3 Avg MPG

• My 2500

  2012 Ram 2500 SLT 6.7L L6 DIESEL Automatic 6 Speed Extended Crew Cab Pickup
  Added Jan 2015 • 100 Fuel-ups

  Property of xrockdawgx

• 16.3 Avg MPG

• Mega

  2012 Ram 2500 Laramie 6.7L L6 DIESEL Automatic 6 Speed Extended Crew Cab Pickup
  Added Aug 2016 • 28 Fuel-ups

  Property of phillyfresh

• 22.4 Avg MPG

• My 2500

  2012 Ram 2500 ST 6.7L L6 DIESEL Automatic 6 Speed
  Added Mar 2017 • 73 Fuel-ups

  Property of 13roadglide

• 14.4 Avg MPG

• Longhorn

  2012 Ram 2500 Laramie Longhorn 5.7L V8 GAS Automatic 6 Speed Crew Cab Pickup
  Added Mar 2018 • 40 Fuel-ups

  Property of scameron

• 10.4 Avg MPG

• My 2500

  2012 Ram 2500 Laramie 5.7L V8 GAS Automatic 5 Speed
  Added Jun 2018 • 9 Fuel-ups

  Property of tmcd21

• 13.1 Avg MPG

• Truck

  2012 Ram 2500 Laramie 6.7L DIESEL L6 Automatic 6 Crew Cab Pickup (4 Door)
  Added Apr 2015 • 186 Fuel-ups

  Property of Npr2u

• 15.6 Avg MPG

• My 2500

  2012 Ram 2500 SLT 6.7L L6 DIESEL Automatic 6 Speed
  Added Jan 2018 • 6 Fuel-ups

  Property of idontcarefu

• 10.4 Avg MPG

• 2012 Ram 2500

  2012 Ram 2500 SLT 6.7L L6 DIESEL Automatic 6 Speed
  Added Mar 2018 • 21 Fuel-ups

  Property of cnelson1220

• 12.6 Avg MPG

• My 2500

  2012 Ram 2500 Laramie Longhorn 6.7L L6 DIESEL Automatic 6 Speed
  Added May 2018 • 9 Fuel-ups

  Property of kboyer

• 14.2 Avg MPG

• 2012 Ram 2500 4x4

  2012 Ram 2500 Laramie Longhorn 6.7L L6 DIESEL Automatic 6 Speed Extended Crew Cab Pickup
  Added Jul 2017 • 148 Fuel-ups

  Property of swoolf1341

• 16.3 Avg MPG

• Jackie

  2012 Ram 2500 ST 6.7L L6 DIESEL Standard 6 Speed
  Added May 2016 • 48 Fuel-ups

  Property of grimesc71

• 17.4 Avg MPG

• Black truck

  2012 Ram 2500 Laramie Longhorn 6.7L L6 DIESEL Automatic 6 Speed
  Added Dec 2016 • 63 Fuel-ups

  Property of 98whitelightnin

• 14.8 Avg MPG

• Big Goat

  2012 Ram 2500 Laramie 6.7L L6 DIESEL Automatic 5 Speed
  Added Jan 2016 • 114 Fuel-ups

  Property of Brookeee_corbin

• 13.4 Avg MPG

• Limited

  2012 Ram 2500 Laramie Longhorn 6.7L L6 DIESEL Automatic 6 Speed
  Added Sep 2016 • 37 Fuel-ups

  Property of srtorelli

• 14.4 Avg MPG

• Jose's Truck

  2012 Ram 2500 SLT 6.7L L6 DIESEL Automatic 6 Speed
  Added Nov 2017 • 19 Fuel-ups

  Property of sandie54

• 30.4 Avg MPG

• My 2500

  2012 Ram 2500 SLT 6.7L L6 DIESEL Automatic 6 Speed
  Added Dec 2017 • 15 Fuel-ups

  Property of kooncejd

• 12.9 Avg MPG

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