Cadillac STS prices by year
That's the median of 12 active 2011 dealer listings. Typical prices across all 4 model years run $6,475 (2005) to $7,550 (2011), from 78 active listings. The 2008 runs $551 less than the 2011.
◷ Updated October 24, 2026 ▤ National asking prices, refreshed daily
Cadillac STS price by model year
Each bar spans the middle half of that year's asking prices; the tick marks the median. Newest year first — pick a year for its full price report.
Every Cadillac STS year as a table
| Year | Typical price | Full price range | Listings |
|---|---|---|---|
| 2011 | $7,550 | $2,928–$15,863 | 12 |
| 2008 | $6,999 | $1,478–$23,252 | 16 |
| 2006 | $6,748 | $3,128–$19,039 | 20 |
| 2005 | $6,475 | $1,329–$25,410 | 30 |
Bars use the 25th–75th percentile of live dealer asking prices, excluding the top and bottom 2% to reduce extreme values; this does not verify title status or condition. National figures, updated October 24, 2026.
Cadillac STS engines and factory builds
Every Cadillac STS left the factory as one of a few thousand decoded configurations. These pages break them down by engine and by build sheet — the exact specification behind a VIN, not a trim name.
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Typical asking price of each model's newest year we can price; the count covers every model year. All Cadillac prices →
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Live Cadillac STS listings, priced by VIN
Every VIN links to a full market report: decode, active listings and the local price band. Each delta compares the asking price against the median for that car's own model year.
Cadillac STS prices: common questions
How much does a Cadillac STS cost?
As of October 24, 2026, the typical asking price for a 2011 Cadillac STS is $7,550, based on 12 active dealer listings. Across every model year we can price (2005–2011) we track 78 active listings.
Which Cadillac STS model year is cheapest?
The 2005 model year has the lowest typical asking price at $6,475, from 30 active listings. These are asking prices, not condition-adjusted values — an older year with high mileage can still cost more to own than a newer one.
Do older Cadillac STS years always cost less?
Yes for this model. Every older model year we can price asks less than the 2011, down to $6,475 for the 2005.
How current are these prices?
They come from 78 listings that were active on dealer sites when we last refreshed this page, October 24, 2026. We exclude the top and bottom 2% of prices to reduce the influence of extreme values. This does not verify vehicle condition. These are dealer asking prices, not final sale prices, and exclude taxes and fees.
Shopping for this car?
Check individual VINs before you buy — decode the exact trim and mileage, see every active listing, and how each price compares to the local market.