Based on data from 40 vehicles, 2,439 fuel-ups and 641,261 miles of driving, the 2002 Buick Century gets a combined Avg MPG of 22.91 with a 0.20 MPG margin of error.

Any Engine Type 3.1L V6 GAS (34) V6 GAS (5) Any Body Style Sedan (11) Any Submodel Limited (9) Custom (25) Other (6)

Below you can see a distribution of the fuel-ups with 141 outliers (5.47%) removed.

Following shows the average MPG of each of the 40 vehicles in the system.

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• Delores

  2002 Buick Century Custom 3.1L V6 GAS Automatic 4 Speed Sedan
  Added Feb 2018 • 98 Fuel-ups

  Property of Traveler1761

• 21.9 Avg MPG

• Betty

  2002 Buick Century Custom 3.1L V6 GAS Automatic 4 Speed Sedan
  Added Jun 2020 • 25 Fuel-ups

  Property of Denver80222

• 19.1 Avg MPG

• Buick Century

  2002 Buick Century Custom 3.1L V6 GAS Automatic 4 Speed
  Added May 2018 • 220 Fuel-ups

  Property of chucklevans

• 23.0 Avg MPG

• Buick Century 2002

  2002 Buick Century Custom 3.1L V6 GAS Automatic 4 Speed Sedan
  Added Oct 2017 • 219 Fuel-ups

  Property of mike1278

• 25.0 Avg MPG

• Buick Century

  2002 Buick Century Limited 3.1L V6 GAS Automatic 4 Speed
  Added Sep 2017 • 88 Fuel-ups

  Property of dartgt

• 21.8 Avg MPG

• My Century

  2002 Buick Century Limited 3.1L V6 GAS Automatic 4 Speed
  Added May 2022 • 3 Fuel-ups

  Property of mtondi93

• 27.5 Avg MPG

• My Century

  2002 Buick Century Custom 3.1L V6 GAS Automatic 4 Speed
  Added Dec 2020 • 15 Fuel-ups

  Property of KSev

• 17.1 Avg MPG

• Buick Century

  2002 Buick Century Custom 3.1L V6 GAS Automatic 4 Speed
  Added Dec 2020 • 24 Fuel-ups

  Property of SABRE600

• 26.3 Avg MPG

• '02 Buick Century

  2002 Buick Century Limited 3.1L V6 GAS Automatic 4 Speed
  Added Jun 2017 • 36 Fuel-ups

  Property of JOlsen16

• 16.7 Avg MPG

• The Boat

  2002 Buick Century Limited 3.1L V6 GAS Automatic 4 Speed Sedan
  Added Jan 2019 • 70 Fuel-ups

  Property of slowen2

• 20.7 Avg MPG

• Buick Century

  2002 Buick Century Limited 3.1L V6 GAS Automatic 4 Speed
  Added Apr 2017 • 86 Fuel-ups

  Property of mpaulwright

• 24.7 Avg MPG

• Rudy

  2002 Buick Century Custom 3.1L V6 GAS Automatic 4 Speed Sedan
  Added Nov 2016 • 61 Fuel-ups

  Property of piyi11

• 30.4 Avg MPG

• Buick

  2002 Buick Century Limited 3.1L V6 GAS Automatic 4 Speed Sedan
  Added Nov 2019 • 43 Fuel-ups

  Property of rz-fuelly

• 29.7 Avg MPG

• Century

  2002 Buick Century Custom 3.1L V6 GAS Automatic 4 Speed
  Added Dec 2018 • 44 Fuel-ups

  Property of SABRE600

• 26.7 Avg MPG

• 02 - Century

  2002 Buick Century Limited 3.1L V6 GAS Automatic 4 Speed Sedan
  Added Mar 2017 • 132 Fuel-ups

  Property of ibrubeer

• 30.7 Avg MPG

• My Century

  2002 Buick Century Custom 3.1L V6 GAS Automatic 4 Speed
  Added Oct 2018 • 29 Fuel-ups

  Property of bah167

• 24.4 Avg MPG

• Buick Century

  2002 Buick Century Custom 3.1L V6 GAS Automatic 4 Speed
  Added Dec 2018 • 8 Fuel-ups

  Property of Buckeye54

• 80.1 Avg MPG

• Buick

  2002 Buick Century GAS V6
  Added Jul 2010 • 148 Fuel-ups

  Property of coop15

• 23.8 Avg MPG

• Buick Century

  2002 Buick Century Limited 3.1L V6 GAS Automatic 4 Speed
  Added Sep 2016 • 24 Fuel-ups

  Property of Buckeye54

• 20.8 Avg MPG

• My Century

  2002 Buick Century Custom 3.1L V6 GAS Automatic 4 Speed
  Added Nov 2016 • 186 Fuel-ups

  Property of djaraya

• 26.2 Avg MPG

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