Based on data from 56 vehicles, 4,588 fuel-ups and 1,349,747 miles of driving, the 2021 Chevrolet Colorado gets a combined Avg MPG of 19.76 with a 0.11 MPG margin of error.

Any Engine Type 2.5L L4 GAS (3) 2.8L L4 DIESEL (11) 3.6L V6 GAS (42) Any Body Style Extended Cab Pickup (3) Crew Cab Pickup (18) Any Submodel Z71 LT (2) LT (10) WT (10) ZR2 (16) Z71 (18)

Below you can see a distribution of the fuel-ups with 109 outliers (2.32%) removed.

Following shows the average MPG of each of the 56 vehicles in the system.

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• Chevy Colorado

  2021 Chevrolet Colorado WT 3.6L V6 GAS Automatic 8 Speed
  Added Feb 2021 • 112 Fuel-ups

  Property of tmiller587

• 18.5 Avg MPG

• My Colorado

  2021 Chevrolet Colorado Z71 LT 3.6L V6 GAS Automatic 8 Speed
  Added Jun 2023 • 43 Fuel-ups

  Property of nallman

• 16.8 Avg MPG

• Chevrolet Colorado 4X4

  2021 Chevrolet Colorado WT 3.6L V6 GAS Automatic 8 Speed Crew Cab Pickup
  Added Aug 2020 • 213 Fuel-ups

  Property of gazoo2000

• 18.4 Avg MPG

• Colorado

  2021 Chevrolet Colorado LT 2.8L L4 DIESEL Automatic 6 Speed Crew Cab Pickup
  Added Jun 2021 • 42 Fuel-ups

  Property of dgwilliams

• 27.0 Avg MPG

• Sandy B

  2021 Chevrolet Colorado ZR2 2.8L L4 DIESEL Automatic 6 Speed
  Added Mar 2021 • 137 Fuel-ups

  Property of mattjopete

• 20.5 Avg MPG

• Chevy Colorado

  2021 Chevrolet Colorado LT 3.6L V6 GAS Automatic 8 Speed Crew Cab Pickup
  Added Mar 2023 • 50 Fuel-ups

  Property of slugro

• 19.9 Avg MPG

• Colorado ZR2

  2021 Chevrolet Colorado ZR2 2.8L L4 DIESEL Automatic 6 Speed Crew Cab Pickup
  Added Feb 2021 • 122 Fuel-ups

  Property of Ranatsu

• 20.0 Avg MPG

• 2021 Colorado

  2021 Chevrolet Colorado Z71 3.6L V6 GAS Automatic 8 Speed Crew Cab Pickup
  Added Sep 2020 • 147 Fuel-ups

  Property of tkowaleski

• 18.8 Avg MPG

• 2021 Colorado

  2021 Chevrolet Colorado ZR2 2.8L L4 DIESEL Automatic 6 Speed
  Added Mar 2021 • 43 Fuel-ups

  Property of winebren

• 23.5 Avg MPG

• My Colorado

  2021 Chevrolet Colorado Z71 3.6L V6 GAS Automatic 8 Speed
  Added Jul 2021 • 78 Fuel-ups

  Property of jimar15

• 19.9 Avg MPG

• Desert Duramax

  2021 Chevrolet Colorado ZR2 2.8L L4 DIESEL Automatic 6 Speed Crew Cab Pickup
  Added Feb 2021 • 78 Fuel-ups

  Property of Handimatt

• 22.1 Avg MPG

• 2021 Colorado ZR2 Sand Dune

  2021 Chevrolet Colorado ZR2 3.6L V6 GAS Automatic 6 Speed
  Added Aug 2021 • 88 Fuel-ups

  Property of Lake7

• 19.4 Avg MPG

• Colorado

  2021 Chevrolet Colorado Z71 3.6L V6 GAS Automatic 8 Speed Crew Cab Pickup
  Added Mar 2021 • 233 Fuel-ups

  Property of MotoSkiier

• 22.5 Avg MPG

• My Colorado

  2021 Chevrolet Colorado ZR2 2.8L L4 DIESEL Automatic 6 Speed
  Added Jul 2021 • 8 Fuel-ups

  Property of hyprshart

• 20.0 Avg MPG

• 21 Colorado

  2021 Chevrolet Colorado WT 3.6L V6 GAS Automatic 8 Speed Crew Cab Pickup
  Added Aug 2021 • 101 Fuel-ups

  Property of MKCham

• 19.2 Avg MPG

• ZR2

  2021 Chevrolet Colorado ZR2 3.6L V6 GAS Automatic 8 Speed Crew Cab Pickup
  Added May 2021 • 46 Fuel-ups

  Property of atcesak

• 16.9 Avg MPG

• Colorado

  2021 Chevrolet Colorado WT 3.6L V6 GAS Automatic 8 Speed
  Added Jul 2021 • 37 Fuel-ups

  Property of ksouers

• 17.6 Avg MPG

• 2022 Colorado

  2021 Chevrolet Colorado ZR2 2.8L L4 DIESEL Automatic 6 Speed Crew Cab Pickup
  Added May 2022 • 39 Fuel-ups

  Property of Colt_Seavers

• 20.2 Avg MPG

• Mark's Colorado

  2021 Chevrolet Colorado WT 3.6L V6 GAS Automatic 8 Speed
  Added Mar 2021 • 75 Fuel-ups

  Property of Krambone

• 18.6 Avg MPG

• My Colorado

  2021 Chevrolet Colorado LT 2.8L L4 DIESEL Automatic 6 Speed
  Added Aug 2022 • 7 Fuel-ups

  Property of minimax21

• 20.6 Avg MPG

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