Based on data from 33 vehicles, 1,762 fuel-ups and 523,230 miles of driving, the 2000 Buick Century gets a combined Avg MPG of 24.25 with a 0.21 MPG margin of error.

Any Engine Type 3.1L V6 GAS (27) V6 GAS (6) Any Body Style Sedan (6) Any Submodel Limited (8) Custom (19) Other (6)

Below you can see a distribution of the fuel-ups with 81 outliers (4.40%) removed.

Following shows the average MPG of each of the 33 vehicles in the system.

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• Buick 2000

  2000 Buick Century Custom 3.1L V6 GAS Automatic 4 Speed
  Added Jan 2018 • 162 Fuel-ups

  Property of morphine300mg

• 20.8 Avg MPG

• Buick Century

  2000 Buick Century Custom 3.1L V6 GAS Automatic 4 Speed
  Added Oct 2016 • 64 Fuel-ups

  Property of 183eej

• 25.0 Avg MPG

• Buick Century

  2000 Buick Century Custom 3.1L V6 GAS Automatic 4 Speed Sedan
  Added Oct 2017 • 264 Fuel-ups

  Property of brandbrock

• 25.3 Avg MPG

• Greenie

  2000 Buick Century Custom 3.1L V6 GAS Automatic 4 Speed Sedan
  Added Feb 2015 • 213 Fuel-ups

  Property of Latskadittles

• 25.1 Avg MPG

• HOPE

  2000 Buick Century Custom 3.1L V6 GAS Automatic 4 Speed Sedan
  Added Jul 2019 • 85 Fuel-ups

  Property of theshepherd112

• 17.8 Avg MPG

• My Century

  2000 Buick Century Custom 3.1L V6 GAS Automatic 4 Speed
  Added Mar 2023 • 54 Fuel-ups

  Property of saltie95

• 22.9 Avg MPG

• My Century

  2000 Buick Century Custom 3.1L V6 GAS Automatic 4 Speed
  Added Jan 2023 • 4 Fuel-ups

  Property of black_Ford_F-150

• 18.8 Avg MPG

• Buick

  2000 Buick Century Custom 3.1L V6 GAS Automatic 4 Speed
  Added Sep 2016 • 193 Fuel-ups

  Property of RosaCars

• 23.5 Avg MPG

• My Century

  2000 Buick Century Limited 3.1L V6 GAS Automatic 4 Speed
  Added Jul 2021 • 3 Fuel-ups

  Property of Keithlipnstone

• 19.3 Avg MPG

• Buick

  2000 Buick Century Custom 3.1L V6 GAS Automatic 4 Speed
  Added Mar 2017 • 171 Fuel-ups

  Property of fire_medic94

• 25.7 Avg MPG

• White Buick

  2000 Buick Century Custom 3.1L V6 GAS Automatic 4 Speed Sedan
  Added Dec 2018 • 49 Fuel-ups

  Property of currbeck

• 25.7 Avg MPG

• Buick

  2000 Buick Century Custom 3.1L V6 GAS Automatic 4 Speed
  Added Sep 2016 • 130 Fuel-ups

  Property of STAllison

• 28.8 Avg MPG

• My Century

  2000 Buick Century Limited 3.1L V6 GAS Automatic 4 Speed
  Added Jul 2020 • 14 Fuel-ups

  Property of pizzacakemovn

• 24.7 Avg MPG

• My Century

  2000 Buick Century Custom 3.1L V6 GAS Automatic 4 Speed
  Added Feb 2020 • 39 Fuel-ups

  Property of BrianH74

• 22.2 Avg MPG

• My Century

  2000 Buick Century Limited 3.1L V6 GAS Automatic 4 Speed
  Added Mar 2018 • 16 Fuel-ups

  Property of do95631

• 26.9 Avg MPG

• My Century

  2000 Buick Century Limited 3.1L V6 GAS Automatic 4 Speed
  Added Aug 2017 • 29 Fuel-ups

  Property of skraeling

• 25.8 Avg MPG

• My Century

  2000 Buick Century Custom 3.1L V6 GAS Automatic 4 Speed
  Added Aug 2017 • 14 Fuel-ups

  Property of TomOws

• 22.6 Avg MPG

• Buick 2000

  2000 Buick Century Custom 3.1L V6 GAS Automatic 4 Speed
  Added Mar 2018 • 64 Fuel-ups

  Property of morphine300mg

• 24.4 Avg MPG

• My Century

  2000 Buick Century Custom 3.1L V6 GAS Automatic 4 Speed
  Added Dec 2016 • 28 Fuel-ups

  Property of Jahughes84

• 23.2 Avg MPG

• Collin

  2000 Buick Century Limited 3.1L V6 GAS Automatic 4 Speed
  Added Mar 2017 • 56 Fuel-ups

  Property of linnyzee

• 29.4 Avg MPG

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