Buick MPG Ratings
Compare fuel economy across all 32 Buick models
Data sourced from the U.S. EPA fuel economy database, updated annually.
Current models
Models still in production in 2026
| Model | MPG ⓘ | Fuel cost/yr ⓘ |
|---|---|---|
| Enclave › 2008–2026 | 19 | $3,083 |
| Encore › 2013–2026 | 28 | $2,145 |
| Envision › 2016–2026 | 24 | $2,584 |
| Envista › 2024–2026 | 30 | $2,000 |
Recent models
Models in production between 2015 and 2025
| Model | MPG ⓘ | Fuel cost/yr ⓘ |
|---|---|---|
| Cascada › 2016–2019 | 24 | $2,850 |
| LaCrosse › 2011–2019 | 23 | $2,647 |
| Regal › 1984–2020 | 21 | $2,962 |
| Verano › 2012–2017 | 24 | $2,493 |
Older models
Models last produced between 1984 and 2014
| Model | MPG ⓘ | Fuel cost/yr ⓘ |
|---|---|---|
| Century › 1984–2005 | 21 | $2,929 |
| Century Estate Wagon › 1984 | 21 | $3,194 |
| Century Wagon › 1985–1996 | 20 | $3,006 |
| Coachbuilder Wagon › 1990–1995 | 18 | $3,436 |
| Electra Estate Wagon › 1984 | 17 | $3,867 |
| Electra/Park Avenue › 1984–1990 | 19 | $3,400 |
| Estate Wagon › 1990 | 18 | $3,300 |
| Funeral Coach/Hearse › 1996 | 18 | $3,300 |
| Lacrosse/Allure › 2005–2010 | 20 | $2,977 |
| LeSabre › 1984–2005 | 19 | $3,243 |
| LeSabre/Electra Wagon › 1985–1989 | 18 | $3,493 |
| Lucerne › 2006–2011 | 19 | $3,130 |
| Park Avenue › 1991–2005 | 20 | $3,248 |
| Rainier › 2004–2007 | 16 | $3,750 |
| Reatta › 1988–1991 | 20 | $3,075 |
| Regal/Century › 1997 | 20 | $3,167 |
| Rendezvous › 2002–2007 | 19 | $3,185 |
| Riviera › 1984–1999 | 18 | $3,526 |
| Roadmaster › 1991–1996 | 18 | $3,442 |
| Skyhawk › 1984–1989 | 24 | $2,568 |
| Skylark › 1984–1998 | 22 | $2,797 |
| Somerset Regal › 1985 | 22 | $2,763 |
| Somerset/Skylark › 1986–1987 | 22 | $2,717 |
| Terraza › 2005–2008 | 18 | $3,256 |