Price, depreciation & cost to own
Cadillac XT6
Newest model year fair price
$49,737
Mileage-adjusted from live market listings
Avg. depreciation / yr
12.5%
5-yr cost to own
$24,256
Pricing by model year
| Model year | Fair price | MSRP | |
|---|---|---|---|
| 2026 | — | — | View 2026 pricing → |
| 2025 | $49,737 | $49,195 | View 2025 pricing → |
| 2024 | $42,570 | $48,795 | View 2024 pricing → |
| 2023 | $37,584 | $48,595 | View 2023 pricing → |
| 2022 | $32,017 | $48,595 | View 2022 pricing → |
| 2021 | $27,822 | $49,995 | View 2021 pricing → |
| 2020 | $25,982 | $52,695 | View 2020 pricing → |
Market demand
The Cadillac XT6 has about 76 days of national market supply — a buyer-leaning market with more room to negotiate. See each model year for the negotiating-leverage read.
Depreciation
The Cadillac XT6 depreciates about 12.5% per year. See the full depreciation curve →
Cost to own (5 years)
Estimated 5-year depreciation of about $24,256 (insurance, maintenance, and repairs excluded). See the breakdown →
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Prices are computed from live market listings, adjusted for mileage · updated 6/25/2026. Estimates only; your price depends on condition, options, and location.