The median asking price for a used Mazda CX-30 is $21,000 across 311 listings. A 2025 costs about $24,995; a 2021 about $19,500. But the same year can differ wildly: among 2023 cars the dearest asks 2.1 times what the cheapest does — condition, mileage and title do the rest.
Mazda CX-30 price by model year
| Year | Typical price | Spread | Listings |
|---|---|---|---|
| 2025 | — | 11 | |
| 2024 | — | 15 | |
| 2023 | 2.1× | 50 | |
| 2022 | — | 21 | |
| 2021 | 1.6× | 37 |
A spread near 1.5× means the market agrees what a Mazda CX-30 of that year is worth. Past 3× the listings mix tidy examples with tired ones, and a careful buyer can do well — but the exact figure for one car depends on its mileage and history, which is what the valuation tool is for.
Dealer or private seller
On the Mazda CX-30 the forecourt markup works out at -1% over a private sale of the same year. Both figures are measured against the median for the same model year, so age is out of the comparison and what remains is the markup itself.
| Seller | Listings | vs median year | Average asked |
|---|---|---|---|
| Dealer | 257 | -4.4% | $20,260 |
| Private seller | 25 | -3.0% | $19,574 |
The gap comes to -1.4 percentage points. Some of that buys something real — reconditioning, a warranty, paperwork handled. The rest is the cost of not looking further.
What a branded title costs
A salvage or rebuilt title follows a car for life and shows up in every future sale. Here is what the market actually knocks off for it — again against the median of the same year.
| Title | Listings | vs median year | Average asked |
|---|---|---|---|
| Clean title | 225 | -1.8% | $20,689 |
| Rebuilt | 21 | -10.4% | $18,918 |
| Salvage | 12 | -43.6% | $12,308 |
⚠ A discount is not automatically a bargain: branded titles are harder to insure, harder to finance and much harder to sell on. Check the specific car before assuming the saving is real — run its VIN against the records.
How fast price falls with mileage
Taken from a single model year — 2021, the one with the most Mazda CX-30 listings — so the curve shows mileage alone rather than age creeping in alongside it. Between the 25–50k and 100–125k bands the asking price falls 31%.
| Mileage | Price drop | Listings |
|---|---|---|
| 25–50k miles | 53 | |
| 75–100k miles | 19 | |
| 100–125k miles | 9 |
Between the lowest and highest mileage bands the asking price falls 31%. Most of that drop happens early: the first hundred thousand miles cost far more than the second.
Where it's cheaper
States where the Mazda CX-30 asks least and most, measured against the national median for each model year. Dearest is IN at +11%, cheapest CA at -20% — 31 points apart, which on a $21,000 car is roughly $6,468.
| State | Listings | vs national median |
|---|---|---|
| CA | 83 | |
| CO | 29 | |
| NM | 18 | |
| MN | 14 | |
| WA | 28 | |
| OR | 48 | |
| HI | 12 | |
| IN | 12 |
Only states with enough listings to mean something are shown. Rust-belt winters, local demand and how many were sold there originally all pull these numbers around.
Asking prices are the market. What is that car worth?
- Exact value for one VIN, adjusted for its mileage
- Live listings with prices, not just percentiles
- Price-drop alerts on the model you are watching
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How we count
The Mazda CX-30 figures here come from 311 live listings, 2020–2026 — asking prices, not sale prices. Sellers ask more than they get, so treat these as the top of the range, not the bottom.
Percentages here are never plain averages: each listing is first turned into its ratio against the median for its own model year, and those ratios are averaged instead. Without that step the numbers lie confidently — a flat average across 2020–2026 would mostly measure which years happen to be for sale this week. Slices too thin to survive the test are dropped rather than dressed up with an error bar, which for the Mazda CX-30 leaves 5 model years standing. The full method, with the traps it avoids →
Frequently asked questions
How much does a used Mazda CX-30 cost?
The median asking price is $21,000 across 311 live listings, ranging from about $19,500 for a 2021 to $24,995 for a 2025. These are asking prices — sellers generally accept less.
Is it cheaper to buy a CX-30 from a private seller?
Yes, by roughly -1 percentage points. Dealers ask -4.4% against the median for the same model year, private sellers -3.0%. Part of that gap pays for reconditioning and a warranty; the rest is the price of convenience.
How much less is a salvage-title CX-30 worth?
A Rebuilt title runs -10.4% against the median for the same year, based on 21 listings. But the discount is not free money: branded titles are harder to insure, to finance and to sell on.
Where is the cheapest place to buy a CX-30?
Of the states with enough listings, CA asks least at -20.0% against the national median, and IN most at +10.8%. On a $20,000 car that spread is worth a long drive.
Why do prices for the same year vary so much?
Among 2023 cars the dearest asks 2.1× what the cheapest does. Mileage, service history and title status explain most of it — which is why an average price for an older car tells you very little on its own.
What is this worth compared with my own car?
This page describes the market. To value a specific car by its year and mileage, use the Mazda CX-30 valuation tool.
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