Buick Cars MPG and Fuel Economy by Model
Are you looking for a the fuel efficiency (MPG) data for a car produced by Buick? On this page we'll list the 347 vehicles manufactured by Buick to help you find the fuel efficiency information you need.
The table below is a comprehensive database of MPG and emissions data for 347 vehicles from Buick.
Click any vehicle link to see a more detailed breakdown of the fuel efficiency for that car.
Recent Vehicles (2018 and later)
The list below contains all of the most recent cars produced by Buick since 2018.
Older Vehicles (2017 and earlier)
If you're looking for fuel efficiency information for Buick vehicles that were manufactured in 2017 or earlier, you can search the list below.
Link To or Reference This Page
If you use this page in your research, please reference MPG Buddy as the source.
<a href="https://mpgbuddy.com/cars/buick">Buick Cars MPG and Fuel Economy by Model</a>
"Buick Cars MPG and Fuel Economy by Model." MPG Buddy. Accessed on January 3, 2026. https://mpgbuddy.com/cars/buick.
"Buick Cars MPG and Fuel Economy by Model." MPG Buddy, https://mpgbuddy.com/cars/buick. Accessed January 3, 2026.
Buick Cars MPG and Fuel Economy by Model. MPG Buddy. Retrieved from https://mpgbuddy.com/cars/buick.