Based on data from 192 vehicles, 13,396 fuel-ups and 4,109,596 miles of driving, the 2021 Toyota Tundra gets a combined Avg MPG of 14.06 with a 0.05 MPG margin of error.

Any Engine Type 5.7L V8 GAS (176) V8 GAS (3) Any Body Style Extended Cab Pickup (2) Crew Cab Pickup (36) Extended Crew Cab Pickup (15) Cab & Chassis - Crew Cab (1) Cab & Chassis - Extended Cab (2) Any Submodel Nightshade (3) Trail (4) SR (5) TRD Off-Road Premium (5) TRD Sport Premium (5) TRD Off-Road (11) 1794 Edition (15) Platinum (19) TRD Pro (20) Limited (30) SR5 (75)

Below you can see a distribution of the fuel-ups with 411 outliers (2.98%) removed.

Following shows the average MPG of each of the 192 vehicles in the system.

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• My Tundra

  2021 Toyota Tundra TRD Sport Premium 5.7L V8 GAS Automatic 6 Speed
  Added Jul 2024 • 23 Fuel-ups

  Property of cfarah23

• 13.9 Avg MPG

• Tundra

  2021 Toyota Tundra SR5 5.7L V8 GAS Automatic 6 Speed Crew Cab Pickup
  Added Oct 2023 • 59 Fuel-ups

  Property of henry1jg

• 14.1 Avg MPG

• Sarge

  2021 Toyota Tundra SR5 5.7L V8 GAS Automatic 6 Speed
  Added Mar 2021 • 366 Fuel-ups

  Property of gloriaib

• 12.7 Avg MPG

• My 2021 Tundra

  2021 Toyota Tundra SR5
  Added Nov 2020 • 160 Fuel-ups

  Property of runintoawall

• 12.5 Avg MPG

• My Tundra

  2021 Toyota Tundra SR5 5.7L V8 GAS Automatic 6 Speed
  Added Feb 2024 • 44 Fuel-ups

  Property of knoblockm

• 15.4 Avg MPG

• My Tundra

  2021 Toyota Tundra SR5 5.7L V8 GAS Automatic 6 Speed
  Added Feb 2023 • 101 Fuel-ups

  Property of MoabTundraMike

• 14.2 Avg MPG

• Tom's Toyota Tundra

  2021 Toyota Tundra 1794 Edition 5.7L V8 GAS Automatic 6 Speed Crew Cab Pickup
  Added Dec 2023 • 61 Fuel-ups

  Property of T_Haynes

• 16.5 Avg MPG

• My Tundra

  2021 Toyota Tundra SR 5.7L V8 GAS Automatic 6 Speed
  Added Apr 2024 • 74 Fuel-ups

  Property of JimRapier

• 15.4 Avg MPG

• My Tundra

  2021 Toyota Tundra TRD Pro 5.7L V8 GAS Automatic 6 Speed
  Added Mar 2021 • 132 Fuel-ups

  Property of LuvWinterParkCO

• 14.3 Avg MPG

• Toyota Tundra

  2021 Toyota Tundra Trail 5.7L V8 GAS Automatic 6 Speed
  Added Aug 2021 • 110 Fuel-ups

  Property of ericstromberg

• 12.9 Avg MPG

• My Tundra

  2021 Toyota Tundra SR5 5.7L V8 GAS Automatic 6 Speed
  Added Aug 2024 • 61 Fuel-ups

  Property of vwjedi04

• 11.2 Avg MPG

• SR5

  2021 Toyota Tundra SR5 5.7L V8 GAS Automatic 6 Speed Extended Crew Cab Pickup
  Added Mar 2023 • 69 Fuel-ups

  Property of ero67

• 12.3 Avg MPG

• Tundra

  2021 Toyota Tundra SR5 5.7L V8 GAS Automatic 6 Speed Crew Cab Pickup
  Added Feb 2021 • 220 Fuel-ups

  Property of RJK83

• 14.5 Avg MPG

• Tundra

  2021 Toyota Tundra SR5 V8 GAS Automatic 6 Speed Crew Cab Pickup
  Added Sep 2020 • 111 Fuel-ups

  Property of abjamison78

• 15.9 Avg MPG

• My Tundra

  2021 Toyota Tundra Limited 5.7L V8 GAS Automatic 6 Speed
  Added Oct 2021 • 99 Fuel-ups

  Property of dimasii

• 12.6 Avg MPG

• Jt Truck

  2021 Toyota Tundra SR 5.7L V8 GAS Automatic 6 Speed Crew Cab Pickup
  Added Feb 2021 • 193 Fuel-ups

  Property of Jnthomas97

• 13.3 Avg MPG

• Sexy

  2021 Toyota Tundra SR5 V8 GAS Automatic 6 Speed Crew Cab Pickup
  Added Jan 2025 • 120 Fuel-ups

  Property of chrisb64slang

• 13.1 Avg MPG

• Tundra

  2021 Toyota Tundra 1794 Edition 5.7L V8 GAS Automatic 6 Speed
  Added Oct 2021 • 189 Fuel-ups

  Property of boxingtodd

• 16.4 Avg MPG

• Tundra

  2021 Toyota Tundra Platinum 5.7L V8 GAS Automatic 6 Speed
  Added Nov 2020 • 130 Fuel-ups

  Property of jrms1

• 13.6 Avg MPG

• Tundra

  2021 Toyota Tundra SR5 5.7L V8 GAS Automatic 6 Speed
  Added Nov 2021 • 148 Fuel-ups

  Property of Swennny

• 16.6 Avg MPG

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