Based on data from 153 vehicles, 9,171 fuel-ups and 2,495,267 miles of driving, the 2021 Toyota 4Runner gets a combined Avg MPG of 17.48 with a 0.05 MPG margin of error.

Any Engine Type 4.0L V6 GAS (135) V6 GAS (1) Any Body Style Sport Utility (32) Any Submodel Base (1) Trail (1) Nightshade (10) Limited (11) TRD Off-Road (11) TRD Pro (14) Venture (15) SR5 (21) SR5 Premium (26) TRD Off-Road Premium (43)

Below you can see a distribution of the fuel-ups with 179 outliers (1.91%) removed.

Following shows the average MPG of each of the 153 vehicles in the system.

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• My 4Runner

  2021 Toyota 4Runner SR5 Premium 4.0L V6 GAS Automatic 5 Speed
  Added Jan 2023 • 59 Fuel-ups

  Property of crazy2boot

• 19.0 Avg MPG

• 2021 4Runner

  2021 Toyota 4Runner TRD Pro 4.0L V6 GAS Automatic 5 Speed
  Added Jun 2021 • 160 Fuel-ups

  Property of Rht3232

• 19.2 Avg MPG

• My 4Runner

  2021 Toyota 4Runner SR5 Premium 4.0L V6 GAS Automatic 5 Speed
  Added Jul 2023 • 16 Fuel-ups

  Property of yellowperil1950

• 16.3 Avg MPG

• Red Venture

  2021 Toyota 4Runner Venture 4.0L V6 GAS Automatic 5 Speed Sport Utility
  Added Dec 2020 • 46 Fuel-ups

  Property of sasquatch67

• 17.1 Avg MPG

• My 4Runner

  2021 Toyota 4Runner TRD Pro 4.0L V6 GAS Automatic 5 Speed
  Added Sep 2022 • 90 Fuel-ups

  Property of TRDBttleshp

• 16.7 Avg MPG

• My 4Runner

  2021 Toyota 4Runner SR5 4.0L V6 GAS Automatic 5 Speed
  Added Nov 2023 • 29 Fuel-ups

  Property of cfasttt

• 16.7 Avg MPG

• My 4Runner

  2021 Toyota 4Runner TRD Off-Road Premium 4.0L V6 GAS Automatic 5 Speed
  Added Oct 2021 • 114 Fuel-ups

  Property of anthonyd5189

• 19.1 Avg MPG

• My 4Runner

  2021 Toyota 4Runner TRD Off-Road Premium
  Added Oct 2020 • 168 Fuel-ups

  Property of Triebs

• 18.3 Avg MPG

• Fillmore the 4Runner

  2021 Toyota 4Runner TRD Off-Road Premium 4.0L V6 GAS Automatic 5 Speed
  Added Apr 2021 • 61 Fuel-ups

  Property of Kathleen_c

• 19.8 Avg MPG

• 4Runner '21

  2021 Toyota 4Runner TRD Off-Road Premium V6 GAS Automatic 5 Speed Sport Utility
  Added Dec 2020 • 212 Fuel-ups

  Property of jemay

• 17.3 Avg MPG

• My 4Runner

  2021 Toyota 4Runner SR5 Premium 4.0L V6 GAS Automatic 5 Speed
  Added Jan 2021 • 157 Fuel-ups

  Property of Toaster50

• 17.3 Avg MPG

• 4Runner

  2021 Toyota 4Runner SR5 Premium 4.0L V6 GAS Automatic 5 Speed
  Added Aug 2021 • 72 Fuel-ups

  Property of speedlove79

• 16.7 Avg MPG

• Silver Fox

  2021 Toyota 4Runner Venture 4.0L V6 GAS Automatic 5 Speed
  Added Jul 2021 • 131 Fuel-ups

  Property of mattfrye

• 17.6 Avg MPG

• Red Runner

  2021 Toyota 4Runner TRD Off-Road Premium 4.0L V6 GAS Automatic 5 Speed
  Added Mar 2021 • 108 Fuel-ups

  Property of Patcell

• 16.7 Avg MPG

• Toyota 4Runner

  2021 Toyota 4Runner SR5 4.0L V6 GAS Automatic 5 Speed
  Added Mar 2023 • 47 Fuel-ups

  Property of ecparkerjr

• 18.2 Avg MPG

• 4Runner

  2021 Toyota 4Runner Limited 4.0L V6 GAS Automatic 5 Speed Sport Utility
  Added Mar 2021 • 109 Fuel-ups

  Property of favilo

• 14.3 Avg MPG

• TRD

  2021 Toyota 4Runner TRD Off-Road Premium
  Added Dec 2020 • 38 Fuel-ups

  Property of gregaf3

• 16.9 Avg MPG

• Maleficent

  2021 Toyota 4Runner Nightshade
  Added Dec 2020 • 123 Fuel-ups

  Property of Heisenberg14

• 16.5 Avg MPG

• My 4Runner

  2021 Toyota 4Runner SR5 4.0L V6 GAS Automatic 5 Speed Sport Utility
  Added Jun 2021 • 97 Fuel-ups

  Property of smtm50

• 15.3 Avg MPG

• My 4Runner

  2021 Toyota 4Runner SR5 4.0L V6 GAS Automatic 5 Speed
  Added May 2022 • 65 Fuel-ups

  Property of Zees

• 22.4 Avg MPG

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