64 for sale · 16 auction results · latest Oct 28, 2026
The median asking price of a Buick Regal GS is $11,882, across 64 for sale with a median model year of 2015. The 2017, the model year with the most for sale, has a median asking price of $16,265.
Over the last three years, 12 sold at auction for a median of $9,207. Their median model year is 1999, against 2015 for the cars for sale: these are older cars, not a guide to what a Buick Regal GS for sale costs today. Compare prices by model year in the chart above.
Where Buick Regal GS auction prices are heading, quarter by quarter.
Every sale and listing by mileage, the middle 50% of prices and how much 10,000 miles take off.
| MY | Class | Powertrain | MPG (comb.) | EV range | Engine | Fuel / yr |
|---|---|---|---|---|---|---|
| 2020 | Midsize Cars | Gas | 22–26 | — | 2–3.6 L | $3,050–$3,400 |
| 2019 | Midsize Cars | Gas | 22–26 | — | 2–3.6 L | $3,050–$3,400 |
| 2018 | Large Cars | Gas | 22–26 | — | 2–3.6 L | $3,050–$3,400 |
| 2017 | Midsize Cars | Gas | 22–24 | — | 2–2.4 L | $2,900–$3,750 |
| 2016 | Midsize Cars | Gas · Hybrid | 22–28 | — | 2–2.4 L | $2,400–$3,050 |
| 2015 | Midsize Cars | Gas · Hybrid | 22–28 | — | 2–2.4 L | $2,400–$3,050 |
| 2014 | Midsize Cars | Gas · Hybrid | 22–28 | — | 2–2.4 L | $2,400–$3,050 |
| 2013 | Midsize Cars | FFV · Gas · Hybrid | 22–29 | — | 2–2.4 L | $2,300–$3,050 |
| 2012 | Midsize Cars | FFV · Gas · Hybrid | 22–28 | — | 2–2.4 L | $2,400–$3,050 |
| 2011 | Midsize Cars | FFV · Gas | 21–24 | — | 2–2.4 L | $2,800–$3,200 |
The median asking price of a Buick Regal GS is $11,882, across 64 cars for sale in the U.S. Most are priced between $1,100 and $22,898, depending on the model year and mileage. The 2017, the model year with the most for sale, asks a median of $16,265. Cars sold at auction over the last three years were mostly older (a median model year of 1999, against 2015 for those for sale) and sold for a median of $9,207, so they are not a guide to today's asking prices.
Among model years with at least 10 cars for sale, the 2013 Buick Regal GS asks the least: a median of $9,614 across 10 cars, with a typical 127,520 miles. The 2017 asks $16,265.
The 2017: 15 of the 64 for sale, at a median asking price of $16,265.
The state map, Buick Regal GSs listed below market now, every model year's sales and asking prices, and the latest results.
| Preferred |
| 2018–2019 |
| 9 | $17k |
| Grand National | 1987 | 2 | $67k |
| 2004 | Midsize Cars | Gas | 20–21 | — | 3.8 L | $3,200–$4,100 |
| 2003 | Midsize Cars | Gas | 19–20 | — | 3.8 L | $3,350–$4,350 |
| 2002 | Midsize Cars | Gas | 19–20 | — | 3.8 L | $3,350–$4,350 |
| 2001 | Midsize Cars | Gas | 20–21 | — | 3.8 L | $3,200–$4,100 |
