Based on data from 185 vehicles, 12,334 fuel-ups and 3,804,598 miles of driving, the 2021 Toyota Tundra gets a combined Avg MPG of 14.09 with a 0.05 MPG margin of error.

Any Engine Type 5.7L V8 GAS (170) V8 GAS (2) Any Body Style Extended Cab Pickup (3) Crew Cab Pickup (32) 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 (10) 1794 Edition (14) Platinum (19) TRD Pro (19) Limited (29) SR5 (72)

Below you can see a distribution of the fuel-ups with 395 outliers (3.10%) removed.

Following shows the average MPG of each of the 185 vehicles in the system.

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• My Tundra

  2021 Toyota Tundra SR5 5.7L V8 GAS Automatic 6 Speed
  Added Dec 2021 • 36 Fuel-ups

  Property of DirtyMike

• 15.1 Avg MPG

• Toyota Tundra

  2021 Toyota Tundra SR5 5.7L V8 GAS Automatic 6 Speed Crew Cab Pickup
  Added Oct 2021 • 45 Fuel-ups

  Property of emmelldub

• 13.2 Avg MPG

• 46 ('21 Tundra - Kris)

  2021 Toyota Tundra SR5 5.7L V8 GAS Automatic 6 Speed Extended Crew Cab Pickup
  Added Dec 2022 • 21 Fuel-ups

  Property of DEA2

• 12.8 Avg MPG

• TUNDRA

  2021 Toyota Tundra TRD Off-Road 5.7L V8 GAS Automatic 6 Speed Crew Cab Pickup
  Added Sep 2021 • 45 Fuel-ups

  Property of ZuffaZombie505

• 14.0 Avg MPG

• My Tundra

  2021 Toyota Tundra TRD Off-Road 5.7L V8 GAS Automatic 6 Speed
  Added Jan 2023 • 4 Fuel-ups

  Property of us_ct_tc

• 10.5 Avg MPG

• Hiroto

  2021 Toyota Tundra Limited 5.7L V8 GAS Automatic 6 Speed
  Added Mar 2021 • 47 Fuel-ups

  Property of Hiroshito

• 0.7 Avg MPG

• Tundra

  2021 Toyota Tundra SR5 5.7L V8 GAS Automatic 6 Speed Crew Cab Pickup
  Added Jul 2022 • 20 Fuel-ups

  Property of jjayzon1

• 11.5 Avg MPG

• Tundra 2021

  2021 Toyota Tundra SR5 5.7L V8 GAS Automatic 6 Speed Crew Cab Pickup
  Added Feb 2022 • 35 Fuel-ups

  Property of foemac

• 12.6 Avg MPG

• Old Tundra

  2021 Toyota Tundra Limited 5.7L V8 GAS Automatic 6 Speed
  Added May 2021 • 58 Fuel-ups

  Property of johnsonsrt10

• 13.8 Avg MPG

• Smoked Mesquite Tundra 2021

  2021 Toyota Tundra Platinum 5.7L V8 GAS Automatic 6 Speed Extended Crew Cab Pickup
  Added Feb 2021 • 71 Fuel-ups

  Property of dowdydl

• 16.6 Avg MPG

• Tundra 2021 1794

  2021 Toyota Tundra 1794 Edition 5.7L V8 GAS Automatic 6 Speed
  Added May 2021 • 41 Fuel-ups

  Property of rpmilbert

• 15.6 Avg MPG

• Cement

  2021 Toyota Tundra SR5 5.7L V8 GAS Automatic 6 Speed Crew Cab Pickup
  Added Nov 2021 • 15 Fuel-ups

  Property of Metalgnomer

• 26.4 Avg MPG

• Tundra

  2021 Toyota Tundra Platinum 5.7L V8 GAS Automatic 6 Speed
  Added Dec 2020 • 82 Fuel-ups

  Property of Andywoo

• 14.5 Avg MPG

• Pearl

  2021 Toyota Tundra Nightshade 5.7L V8 GAS Automatic 6 Speed
  Added Nov 2021 • 25 Fuel-ups

  Property of Sarahbelleum

• 12.1 Avg MPG

• Tundra

  2021 Toyota Tundra 1794 Edition 5.7L V8 GAS Automatic 6 Speed Extended Crew Cab Pickup
  Added Feb 2022 • 16 Fuel-ups

  Property of electroncarl

• 14.4 Avg MPG

• My Tundra

  2021 Toyota Tundra Platinum 5.7L V8 GAS Automatic 6 Speed
  Added May 2022 • 5 Fuel-ups

  Property of mamen

• 16.6 Avg MPG

• My Tundra

  2021 Toyota Tundra Platinum 5.7L V8 GAS Automatic 6 Speed
  Added Dec 2021 • 22 Fuel-ups

  Property of DuckDog-TX

• 12.6 Avg MPG

• 2021 Tundra

  2021 Toyota Tundra Limited 5.7L V8 GAS Automatic 6 Speed
  Added Feb 2021 • 74 Fuel-ups

  Property of Doug4646

• 11.1 Avg MPG

• My Tundra

  2021 Toyota Tundra SR5
  Added Oct 2020 • 65 Fuel-ups

  Property of Droth16

• 13.5 Avg MPG

• Toyota Tundra

  2021 Toyota Tundra SR5 5.7L V8 GAS Automatic 6 Speed Cab & Chassis - Extended Cab
  Added Mar 2022 • 13 Fuel-ups

  Property of melburbank

• 12.0 Avg MPG

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