A 2018 Cadillac ATS averages $10,999 today, with most selling between $7,500 and $17,693. ForCar prices the Cadillac ATS from real US listings across 6 model years ($7,000–$12,750) — trade-in, private-party and dealer, adjusted for mileage. Free, no signup.
A 2013 Cadillac ATS still asks 64% of what a 2018 one does — that's how much value it holds after 5 years. Among 77 sedans we price, that ranks #27, above the 56% class median. The steepest single-year drop comes at year 3 (−25.8%), after which losses ease to about 11.3% a year. Mileage costs it 52%: the same car reads 100k–150k instead of Under 40k miles. Calculated from 165 listings.
Cadillac ATS value by year
What a Cadillac ATS is worth at each model year, from real US listings — the low (trade-in), median (private-party) and high (dealer) price.
| Year | Trade-in | Median | Dealer | Listings |
|---|---|---|---|---|
| 2018 | $7,500 | $17,693 | 8 | |
| 2017 | $7,500 | $29,995 | 14 | |
| 2016 | $8,400 | $15,400 | 30 | |
| 2015 | $6,900 | $15,988 | 33 | |
| 2014 | $4,950 | $11,999 | 44 | |
| 2013 | $4,200 | $9,900 | 36 |
How the Cadillac ATS depreciates
Median market price by model year — how a Cadillac ATS loses (or holds) value as it ages, from real listings. See how it tracks against the typical depreciation curve by age:
The newest Cadillac ATS averages $10,999; a 5-year-older one runs about $7,000 — roughly 36% lost over 5 years. The steepest drop is usually in the first few years.
Does the Cadillac ATS hold value better than its rivals?
Every sedan we price, ranked by how much of its 2018 price a 2013 car still asks. Higher is better — the Cadillac ATS sits at #27 of 77, against a class median of 56%.
The Cadillac ATS market right now
What the market asks for a Cadillac ATS at each model year — the median of 304 real listings we track. Pro plots every individual listing on this chart.
Adjust your Cadillac ATS value for mileage
Pick a model year and enter your odometer — see what your exact Cadillac ATS is worth on today's market.
And here's what the market actually asks at each odometer band — crossing 100k costs a Cadillac ATS about 52% of its under-40k price:
Trade-in, private-party & dealer price
Every Cadillac ATS has three prices. Our low–median–high range maps to what a dealer pays you, what you'd get selling it yourself, and what a lot charges — compare with current used-market prices across all models.
For a 2018 Cadillac ATS: a dealer trade-in offer is around $7,500, selling private-party nets about $10,999, and a lot asks near $17,693 — a $10,193 spread on the same car.
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Get an exact Cadillac ATS value by VIN
Trim, engine and options move the value. Decode your Cadillac ATS's VIN free to pin the exact build, then check its market value.
More on the Cadillac ATS
Cadillac ATS value FAQ
How much is a Cadillac ATS worth?
A 2018 Cadillac ATS averages $10,999 today (roughly $7,500–$17,693). Value depends on the year and mileage — see the table above for every model year, or add your mileage for an exact number.
Does mileage change the Cadillac ATS value?
Yes — higher mileage lowers value. Enter your odometer reading in the mileage tool above to adjust the estimate from the model-year average.
Is the Cadillac ATS value free?
Yes, every estimate is free with no signup, from real US market listings.
How is this calculated?
ForCar aggregates real asking prices for the Cadillac ATS from current US listings into the low (10th percentile), median and high (90th percentile) price per model year.
Which Cadillac ATS year is the best value?
See the value-by-year table and depreciation above — older years cost less but the newest years hold value best. The sweet spot is usually a few years old, where the steepest depreciation has already happened.
Is this a free Cadillac ATS Blue Book alternative?
Yes. ForCar is a free, no-signup alternative to Kelley Blue Book and NADA — instead of a private formula, you see what Cadillac ATSs are actually listed for right now, by year and mileage.