Click here to see important news regarding the aCar App

2021 Jeep Gladiator MPG

Based on data from 211 vehicles, 16,142 fuel-ups and 4,130,343 miles of driving, the 2021 Jeep Gladiator gets a combined Avg MPG of 17.14 with a 0.06 MPG margin of error.

Below you can see a distribution of the fuel-ups with 668 outliers (3.97%) removed.

Following shows the average MPG of each of the 211 vehicles in the system.

2021 Jeep Gladiators For Sale Nearby

  • My Gladiator

    2021 Jeep Gladiator Rubicon 3.0L V6 DIESEL Automatic 8 Speed
    Added Nov 2021 • 34 Fuel-ups

    Property of built2tow

  • 19.4 Avg MPG
  • My Gladiator

    2021 Jeep Gladiator Sport 3.6L V6 GAS Automatic 8 Speed
    Added Mar 2021 • 135 Fuel-ups

    Property of Keith50

  • 18.1 Avg MPG
  • My Gladiator

    2021 Jeep Gladiator Rubicon 3.6L V6 GAS Automatic 8 Speed
    Added Feb 2022 • 88 Fuel-ups

    Property of r22pilot

  • 11.4 Avg MPG
  • Gladiator

    2021 Jeep Gladiator Rubicon 3.6L V6 GAS Automatic 8 Speed Crew Cab Pickup
    Added Mar 2022 • 71 Fuel-ups

    Property of andyc9383

  • 16.5 Avg MPG
  • My Gladiator

    2021 Jeep Gladiator Texas Trail 3.6L V6 GAS Automatic 8 Speed
    Added Feb 2024 • 3 Fuel-ups

    Property of mundy

  • 14.3 Avg MPG
  • My Gladiator

    2021 Jeep Gladiator Sport S 3.0L V6 DIESEL Automatic 8 Speed
    Added Sep 2021 • 101 Fuel-ups

    Property of 88ryan88

  • 16.7 Avg MPG
  • Jeep Gladiator

    2021 Jeep Gladiator Sport 3.6L V6 GAS Manual 6 Speed Crew Cab Pickup
    Added Feb 2021 • 79 Fuel-ups

    Property of tmontag

  • 18.9 Avg MPG
  • Gladiator

    2021 Jeep Gladiator Rubicon 3.6L V6 GAS Automatic 8 Speed Crew Cab Pickup
    Added Mar 2024 • 6 Fuel-ups

    Property of astricklin

  • 14.8 Avg MPG
  • My Gladiator

    2021 Jeep Gladiator Rubicon 3.0L V6 DIESEL Automatic 8 Speed
    Added Mar 2022 • 154 Fuel-ups

    Property of kobuta_1

  • 18.2 Avg MPG
  • JTG

    2021 Jeep Gladiator Willys 3.6L V6 GAS Automatic 8 Speed Crew Cab Pickup
    Added Sep 2022 • 7 Fuel-ups

    Property of tapilgreen

  • 44.7 Avg MPG
  • My Gladiator

    2021 Jeep Gladiator Sport 3.6L V6 GAS Automatic 8 Speed
    Added Oct 2022 • 85 Fuel-ups

    Property of smkapcoe

  • 17.2 Avg MPG
  • Grey Gladiator

    2021 Jeep Gladiator Sport S 3.6L V6 GAS Manual 6 Speed Crew Cab Pickup
    Added Aug 2021 • 112 Fuel-ups

    Property of oferik

  • 17.1 Avg MPG
  • Gladis

    2021 Jeep Gladiator Sport S 3.6L V6 GAS Automatic 8 Speed
    Added Oct 2021 • 48 Fuel-ups

    Property of ksconjunction

  • 16.2 Avg MPG
  • Mojave

    2021 Jeep Gladiator Mojave 3.6L V6 GAS Manual 6 Speed Crew Cab Pickup
    Added May 2021 • 83 Fuel-ups

    Property of LankyR

  • 15.7 Avg MPG
  • Morena

    2021 Jeep Gladiator Sport S 3.6L V6 GAS Automatic 8 Speed
    Added Aug 2021 • 86 Fuel-ups

    Property of EdgarGarcia

  • 15.4 Avg MPG
  • Gladiator

    2021 Jeep Gladiator Mojave 3.6L V6 GAS Automatic 9 Speed Crew Cab Pickup
    Added Mar 2021 • 156 Fuel-ups

    Property of yawnson

  • 15.4 Avg MPG
  • My Gladiator

    2021 Jeep Gladiator Mojave 3.6L V6 GAS Automatic 8 Speed
    Added Apr 2024 • 3 Fuel-ups

    Property of cowboykarry

  • 15.4 Avg MPG
  • Stitch

    2021 Jeep Gladiator Sport 3.0L V6 DIESEL Automatic 8 Speed
    Added Jun 2021 • 134 Fuel-ups

    Property of nobunaga

  • 23.0 Avg MPG
  • My Gladiator

    2021 Jeep Gladiator Mojave 3.6L V6 GAS Automatic 8 Speed
    Added May 2021 • 46 Fuel-ups

    Property of AlphaCluster

  • 17.0 Avg MPG
  • My Gladiator

    2021 Jeep Gladiator Sport S 3.6L V6 GAS Automatic 8 Speed
    Added May 2022 • 73 Fuel-ups

    Property of Sleach01

  • 18.0 Avg MPG

Recent Activity

from other Jeep Gladiator vehicles (View All)

Tips

Use Fuelly's SMS Service

Instead of writing mileage down on receipts and taking pictu... ...

by RickNY

Read more tips