Mazda CX-30 Depreciation
Measured against live listings, a 5-year-old Mazda CX-30 lists at $19,727 — 38.4% below the $32,016 median price of a new one today, while a 3-year-old runs $23,745 (25.8% below new). Median odometer at that age: 60,894 miles.
By the CarWhere Research Team · Live US listing medians · Updated 2026-10-25
| Model year | Age | Median asking price | vs new today | Median miles | Listings |
|---|---|---|---|---|---|
| 2026 (new) | — | $32,016 | — | — | 10700 |
| 2025 | 1 yr | $24,031 | −24.9% | 33,699 | 1571 |
| 2024 | 2 yrs | $23,597 | −26.3% | 30,333 | 2449 |
| 2023 | 3 yrs | $23,745 | −25.8% | 30,797 | 1561 |
| 2022 | 4 yrs | $22,151 | −30.8% | 46,073 | 422 |
| 2021 | 5 yrs | $19,727 | −38.4% | 60,894 | 571 |
| 2020 | 6 yrs | $18,999 | −40.7% | 67,993 | 215 |
Median asking prices from live US dealer listings (min 40 per point) vs the Mazda CX-30's median new price today. Live market data, not book-value estimates. Updated 2026-10-25.
Buying a used Mazda CX-30? Two checks before the price.
Benchmark the asking price against what buyers actually paid. Cross-shopping? Compare curves in the 182-model depreciation study.
FAQ
How much does a Mazda CX-30 depreciate?
Measured against live listings, a 5-year-old Mazda CX-30 lists at $19,727 — 38.4% below the $32,016 median price of a new one today, while a 3-year-old runs $23,745 (25.8% below new). Median odometer at that age: 60,894 miles. These are asking-price medians from live US dealer inventory (571 listings behind the 5-year figure), not book-value estimates.
What's the best age to buy a used Mazda CX-30?
The steepest part of this curve is year 4 → 5, where it sheds another 7.6 points. Buying just after a steep drop means the previous owner paid it; the Mazda CX-30's year-by-year table above shows exactly where the price settles.
Is a used Mazda CX-30 a good deal versus new?
A 3-year-old Mazda CX-30 saves about $8,271 versus new (25.8% below) with a median 30,797 miles on the clock. Whether that's the right trade depends on the model year — check the reliability record before the price.
Where does this data come from?
Median asking prices from live US dealer listings via licensed vehicle-data providers, aggregated per model year (minimum 40 listings per point) and compared with the Mazda CX-30's median new price today (10700 new listings). Refreshed 2026-10-25. Republish with attribution to CarWhere (carwhere.com).