Mazda CX-3 depreciation
A 2021 Mazda CX-3 averages $18,407 — a 2016 averages $13,148 (29% lower).
Updated July 25, 2026 · Live dealer listing data
Average price by model year
| Year | Average price | Avg. mileage | vs. previous year | Listings |
|---|---|---|---|---|
| 2021 | $18,407 | 55,681 | +$933 | 20 |
| 2020 | $17,474 | 67,647 | +$537 | 19 |
| 2019 | $16,937 | 73,941 | +$716 | 121 |
| 2018 | $16,221 | 76,238 | +$1,038 | 57 |
| 2017 | $15,183 | 85,310 | +$2,035 | 69 |
| 2016 | $13,148 | 97,379 | — | 77 |
Frequently asked questions
How much does a Mazda CX-3 depreciate per year?
A Mazda CX-3 averages out to roughly 5.8% of value lost per year, though real-world depreciation is front-loaded — steepest in the first few years. A 2021 averages $18,407, while a 2016 — 5 years older — averages $13,148: 29% lower overall. Figures come from live dealer listings, updated July 25, 2026.
Which Mazda CX-3 model year is cheapest?
The 2016 Mazda CX-3 is the most affordable model year we track, averaging $13,148 — 29% below the 2021 average of $18,407. Compare every year in the table above.
How many Mazda CX-3 model years can I compare here?
This depreciation curve covers 6 model years, from 2016 to 2021, each averaged from live dealer listings and refreshed daily.
Shopping for this car?
Check individual VINs before you buy — decode the exact trim and mileage, see every active listing, and how each price compares to the local market.