Used 2011 Cadillac STS Price in the US
A used 2011 Cadillac STS in the US typically lists for $5,995–$7,750, with a median asking price of $6,000 across 3 active US dealer listings (as of 2026-08-30). The cheapest one listed right now is $5,990, a 2011 Luxury Performance in Zanesville, OH — below 95% of the market, so expect an older model year, a base trim or high mileage.
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$5,9902011 Cadillac STS Luxury Performance158,843 mi · Zanesville, OH · Finks Quality Used CarsView listing → -
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These are the bottom of the market, not the going rate — every one is priced below 95% of active listings. A typical used 2011 Cadillac STS asks $5,995–$7,750. Cars this far under usually carry an older model year, a base trim or high mileage.
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3 pinnedFAQ
How much does a used 2011 Cadillac STS cost?
A used 2011 Cadillac STS in the US typically lists for $5,995 to $7,750, with a median asking price of $6,000 across 3 active US dealer listings. Nine in ten are priced between $5,991 and $9,150 (as of 2026-08-30, source: UnderMarket Cars).
Is $6,000 a good price for a used 2011 Cadillac STS?
That sits at about the market median ($6,000) for a used 2011 Cadillac STS. Under $5,995 puts you in the cheapest quarter of active US listings and under $5,991 in the cheapest 5%; above $9,150 is the priciest 5% (as of 2026-08-30).
What is the cheapest used 2011 Cadillac STS for sale right now?
$5,990 — a 2011 Cadillac STS Luxury Performance in Zanesville, OH, $10 under the median (as of 2026-08-30).
Are these MSRP or real asking prices?
Real asking prices from active US dealer listings, deduplicated by VIN — not manufacturer MSRP. They already reflect dealer discounts, and they exclude tax, title, registration and dealer fees.
How often are prices updated?
UnderMarket Cars refreshes US dealer listings continuously and re-generates this used 2011 Cadillac STS price page at least twice a day. The data date shown on this page is 2026-08-30.
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Prices updated 2026-08-30. Data covers active dealer listings across the USA.