Market retention
Buick Encore GX depreciation after 6 years.
A 2020 Buick Encore GX is currently worth about $16,036—64% of the newest year's market value.
Observed value after 6 years
$16,036
36% below the newest year's price in this study.
Newest market year
2026
Fair price $25,140
Observed value after 6 years
$16,036
36% below the newest year's price
Value retained
64%
Of the newest year's price
Observed market data
Value retention by model year.
Each bar compares a year's current fair price with the newest Buick Encore GX in this study.
2026
Newest year
$25,140 100%2025
1 years old
$20,583 82%2024
2 years old
$22,882 91%2023
3 years old
$21,307 85%2022
4 years old
$19,766 79%2021
5 years old
$17,667 70%2020
6 years old
$16,036 64%
Need the numbers behind this chart? Download the observed data and methodology (JSON).
How to read this
This study compares similarly adjusted listings from different model years today. It shows the shape of today's market—not a guarantee about a specific vehicle's future value.
Long-term estimate
12-year value outlook.
Observed rows use current listings. Later rows extend the measured annual decline and are clearly marked as projected.
| Age (yrs) | Model year | Est. miles | Resale value | Retention | Basis |
|---|---|---|---|---|---|
| 0 | 2026 | 0 | $25,140 | 100% | Market |
| 1 | 2025 | 12,000 | $20,583 | 82% | Market |
| 2 | 2024 | 24,000 | $22,882 | 91% | Market |
| 3 | 2023 | 36,000 | $21,307 | 85% | Market |
| 4 | 2022 | 48,000 | $19,766 | 79% | Market |
| 5 | 2021 | 60,000 | $17,667 | 70% | Market |
| 6 | 2020 | 72,000 | $16,036 | 64% | Market |
| 7 | 2019 | 84,000 | $16,027 | 64% | Projected |
| 8 | 2018 | 96,000 | $15,028 | 60% | Projected |
| 9 | 2017 | 108,000 | $14,092 | 56% | Projected |
| 10 | 2016 | 120,000 | $13,215 | 53% | Projected |
| 11 | 2015 | 132,000 | $12,391 | 49% | Projected |
Mileage assumes ~12,000 mi/yr. Projected values use the fitted depreciation rate and are floored at 15% of the newest year's value; they are estimates, not guarantees.
Common questions
Buick Encore GX depreciation FAQ.
How fast does the Buick Encore GX depreciate?
About 6.2% per year, based on a comparison of mileage-adjusted market prices across model years.
What is a Buick Encore GX worth after 6 years?
A 2020 Buick Encore GX is worth roughly $16,036—about 64% of the newest year's fair price.
What will a Buick Encore GX be worth at 11 years old?
Projecting the 6.2%-per-year rate forward, a 11-year-old Buick Encore GX (around 132,000 miles) would be worth about $12,391—roughly 49% of the newest year's value. A projection, not a guarantee.
Cross-sectional depreciation estimate from live market listings, adjusted for mileage · updated 8/5/2026. Estimates only; your car's value depends on condition, options, and location.