A 2026 Cadillac CT5 averages $51,900 today, with most selling between $46,500 and $56,345. ForCar prices the Cadillac CT5 from real US listings across 6 model years ($2,000–$51,900) — trade-in, private-party and dealer, adjusted for mileage. Free, no signup.
A 2021 Cadillac CT5 still asks 43% of what a 2026 one does — that's how much value it holds after 5 years. Among 36 sedans we price, that ranks #32, below the 58% class median. The steepest single-year drop comes at year 3 (−93.9%), after which losses ease to about 33.8% a year. Mileage costs it 44%: the same car reads 100k–150k instead of Under 40k miles. Calculated from 21 listings.
Cadillac CT5 value by year
What a Cadillac CT5 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 |
|---|---|---|---|---|
| 2026 | $46,500 | $56,345 | 3 | |
| 2024 | $27,777 | $113,700 | 3 | |
| 2023 | $1,500 | $18,689 | 3 | |
| 2022 | $37,999 | $74,995 | 3 | |
| 2021 | $19,500 | $32,999 | 6 | |
| 2020 | $16,500 | $23,908 | 3 |
How the Cadillac CT5 depreciates
Median market price by model year — how a Cadillac CT5 loses (or holds) value as it ages, from real listings. See how it tracks against the typical depreciation curve by age:
The newest Cadillac CT5 averages $51,900; a 6-year-older one runs about $16,500 — roughly 68% lost over 6 years. The steepest drop is usually in the first few years.
Does the Cadillac CT5 hold value better than its rivals?
Every sedan we price, ranked by how much of its 2026 price a 2021 car still asks. Higher is better — the Cadillac CT5 sits at #32 of 36, against a class median of 58%.
The Cadillac CT5 market right now
What the market asks for a Cadillac CT5 at each model year — the median of 71 real listings we track. Pro plots every individual listing on this chart.
Adjust your Cadillac CT5 value for mileage
Pick a model year and enter your odometer — see what your exact Cadillac CT5 is worth on today's market.
And here's what the market actually asks at each odometer band — crossing 100k costs a Cadillac CT5 about 44% of its under-40k price:
Trade-in, private-party & dealer price
Every Cadillac CT5 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 2026 Cadillac CT5: a dealer trade-in offer is around $46,500, selling private-party nets about $51,900, and a lot asks near $56,345 — a $9,845 spread on the same car.
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Get an exact Cadillac CT5 value by VIN
Trim, engine and options move the value. Decode your Cadillac CT5's VIN free to pin the exact build, then check its market value.
More on the Cadillac CT5
Cadillac CT5 value FAQ
How much is a Cadillac CT5 worth?
A 2026 Cadillac CT5 averages $51,900 today (roughly $46,500–$56,345). 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 CT5 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 CT5 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 CT5 from current US listings into the low (10th percentile), median and high (90th percentile) price per model year.
Which Cadillac CT5 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 CT5 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 CT5s are actually listed for right now, by year and mileage.
Mark ForCar as a preferred source and our data shows up first in your Google results. One click, no account.