Buick Cars: Every Model and Year With MPG
Updated
730 on record. Sorted by model year; every figure comes from US EPA fueleconomy.gov, with the page it was read from on each entry.
#326 1999 · Buick Gasoline Regal Not published by the EPA 19MPG$4,350Fuel / year Front-Wheel Drive · 3.8 L 6-cyl supercharged - #327 1999 · Buick Gasoline Regal Not published by the EPA 21MPG$3,200Fuel / year Front-Wheel Drive · 3.8 L 6-cyl
#328 1999 · Buick Gasoline Riviera Not published by the EPA 19MPG$4,350Fuel / year Front-Wheel Drive · 3.8 L 6-cyl supercharged 
#329 1998 · Buick Gasoline Century Not published by the EPA 21MPG$3,200Fuel / year Front-Wheel Drive · 3.1 L 6-cyl 
#330 1998 · Buick Gasoline LeSabre Not published by the EPA 21MPG$3,200Fuel / year Front-Wheel Drive · 3.8 L 6-cyl 
#331 1998 · Buick Gasoline Park Avenue Not published by the EPA 20MPG$3,350Fuel / year Front-Wheel Drive · 3.8 L 6-cyl - #332 1998 · Buick Gasoline Park Avenue Not published by the EPA 19MPG$3,550Fuel / year Front-Wheel Drive · 3.8 L 6-cyl turbo supercharged
- #333 1998 · Buick Gasoline Regal Not published by the EPA 19MPG$3,550Fuel / year Front-Wheel Drive · 3.8 L 6-cyl turbo supercharged
- #334 1998 · Buick Gasoline Regal Not published by the EPA 21MPG$3,200Fuel / year Front-Wheel Drive · 3.8 L 6-cyl
- #335 1998 · Buick Gasoline Riviera Not published by the EPA 19MPG$3,550Fuel / year Front-Wheel Drive · 3.8 L 6-cyl turbo supercharged
#336 1998 · Buick Gasoline Skylark Not published by the EPA 21MPG$3,200Fuel / year Front-Wheel Drive · 3.1 L 6-cyl - #337 1998 · Buick Gasoline Skylark Not published by the EPA 23MPG$2,900Fuel / year Front-Wheel Drive · 2.4 L 4-cyl
- #338 1997 · Buick Gasoline LeSabre Not published by the EPA 20MPG$3,350Fuel / year Front-Wheel Drive · 3.8 L 6-cyl
- #339 1997 · Buick Gasoline Park Avenue Not published by the EPA 20MPG$3,350Fuel / year Front-Wheel Drive · 3.8 L 6-cyl
- #340 1997 · Buick Gasoline Park Avenue Not published by the EPA 19MPG$4,350Fuel / year Front-Wheel Drive · 3.8 L 6-cyl
- #341 1997 · Buick Gasoline Regal/Century Not published by the EPA 21MPG$3,200Fuel / year Front-Wheel Drive · 3.1 L 6-cyl
- #342 1997 · Buick Gasoline Regal/Century Not published by the EPA 19MPG$4,350Fuel / year Front-Wheel Drive · 3.8 L 6-cyl supercharged
- #343 1997 · Buick Gasoline Regal/Century Not published by the EPA 20MPG$3,350Fuel / year Front-Wheel Drive · 3.8 L 6-cyl
- #344 1997 · Buick Gasoline Riviera Not published by the EPA 19MPG$4,350Fuel / year Front-Wheel Drive · 3.8 L 6-cyl
- #345 1997 · Buick Gasoline Riviera Not published by the EPA 20MPG$3,350Fuel / year Front-Wheel Drive · 3.8 L 6-cyl
- #346 1997 · Buick Gasoline Skylark Not published by the EPA 23MPG$2,900Fuel / year Front-Wheel Drive · 2.4 L 4-cyl
- #347 1997 · Buick Gasoline Skylark Not published by the EPA 21MPG$3,200Fuel / year Front-Wheel Drive · 3.1 L 6-cyl
- #348 1996 · Buick Gasoline Century Not published by the EPA 24MPG$2,800Fuel / year Front-Wheel Drive · 2.2 L 4-cyl
- #349 1996 · Buick Gasoline Century Not published by the EPA 21MPG$3,200Fuel / year Front-Wheel Drive · 3.1 L 6-cyl
- #350 1996 · Buick Gasoline Century Wagon Not published by the EPA 21MPG$3,200Fuel / year Front-Wheel Drive · 3.1 L 6-cyl
Figures from the EPA's fuel-economy label (fueleconomy.gov). Bars are drawn to one scale: the longest is the top year on this page.
Photo credits (25)
1999 Buick Regal: Dinkun Chen, CC BY-SA 4.0 · 1999 Buick Regal: Dinkun Chen, CC BY-SA 4.0 · 1999 Buick Riviera: Jukka Peura from Pori, Suomi,cropped and altered by uploader, CC BY 2.0 · 1998 Buick Century: Charles01, CC BY-SA 3.0 · 1998 Buick LeSabre: Mr.choppers, CC BY-SA 3.0 · 1998 Buick Park Avenue: Poeloq, CC BY 3.0 · 1998 Buick Park Avenue: Poeloq, CC BY 3.0 · 1998 Buick Regal: Dinkun Chen, CC BY-SA 4.0 · 1998 Buick Regal: Dinkun Chen, CC BY-SA 4.0 · 1998 Buick Riviera: Jukka Peura from Pori, Suomi,cropped and altered by uploader, CC BY 2.0 · 1998 Buick Skylark: Bejara70, CC0 · 1998 Buick Skylark: Bejara70, CC0 · 1997 Buick LeSabre: Mr.choppers, CC BY-SA 3.0 · 1997 Buick Park Avenue: Poeloq, CC BY 3.0 · 1997 Buick Park Avenue: Poeloq, CC BY 3.0 · 1997 Buick Regal/Century: Dinkun Chen, CC BY-SA 4.0 · 1997 Buick Regal/Century: Dinkun Chen, CC BY-SA 4.0 · 1997 Buick Regal/Century: Dinkun Chen, CC BY-SA 4.0 · 1997 Buick Riviera: Jukka Peura from Pori, Suomi,cropped and altered by uploader, CC BY 2.0 · 1997 Buick Riviera: Jukka Peura from Pori, Suomi,cropped and altered by uploader, CC BY 2.0 · 1997 Buick Skylark: Bejara70, CC0 · 1997 Buick Skylark: Bejara70, CC0 · 1996 Buick Century: Charles01, CC BY-SA 3.0 · 1996 Buick Century: Charles01, CC BY-SA 3.0 · 1996 Buick Century Wagon: Charles01, CC BY-SA 3.0. Photos from Wikimedia Commons; CarCody links each to its file page.