The median asking price for a used Mazda Mazda6 is $8,500 across 331 listings. A 2021 costs about $19,987; a 2004 about $3,500. But the same year can differ wildly: among 2007 cars the dearest asks 7.6 times what the cheapest does — condition, mileage and title do the rest.
Mazda Mazda6 price by model year
| Year | Typical price | Spread | Listings |
|---|---|---|---|
| 2021 | — | 6 | |
| 2019 | — | 5 | |
| 2018 | — | 7 | |
| 2017 | — | 20 | |
| 2016 | — | 16 | |
| 2015 | — | 12 | |
| 2014 | — | 7 | |
| 2013 | — | 5 | |
| 2012 | — | 12 | |
| 2011 | — | 8 | |
| 2010 | — | 15 | |
| 2009 | — | 5 | |
| 2007 | — | 11 | |
| 2006 | — | 9 | |
| 2004 | — | 12 |
A spread near 1.5× means the market agrees what a Mazda Mazda6 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 Mazda6 the forecourt markup works out at 40% 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 | 268 | +10.1% | $9,849 |
| Private seller | 26 | -30.2% | $4,398 |
The gap comes to 40.3 percentage points. Some of that buys something real — reconditioning, a warranty, paperwork handled. The rest is the cost of not looking further.
How fast price falls with mileage
Taken from a single model year — 2017, the one with the most Mazda Mazda6 listings — so the curve shows mileage alone rather than age creeping in alongside it. Between the 25–50k and 125–150k bands the asking price falls 34%.
| Mileage | Price drop | Listings |
|---|---|---|
| 25–50k miles | 12 | |
| 75–100k miles | 21 | |
| 100–125k miles | 9 | |
| 125–150k miles | 8 |
Between the lowest and highest mileage bands the asking price falls 34%. 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 Mazda6 asks least and most, measured against the national median for each model year. Dearest is MN at +31%, cheapest FL at -41% — 72 points apart, which on a $8,500 car is roughly $6,112.
| State | Listings | vs national median |
|---|---|---|
| FL | 20 | |
| CA | 70 | |
| WA | 39 | |
| MO | 13 | |
| OK | 14 | |
| WI | 26 | |
| HI | 12 | |
| OR | 37 | |
| MN | 20 |
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 Mazda6 figures here come from 331 live listings, 2003–2021 — 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 2003–2021 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 Mazda6 leaves 15 model years standing. The full method, with the traps it avoids →
Frequently asked questions
How much does a used Mazda Mazda6 cost?
The median asking price is $8,500 across 331 live listings, ranging from about $3,500 for a 2004 to $19,987 for a 2021. These are asking prices — sellers generally accept less.
Is it cheaper to buy a Mazda6 from a private seller?
Yes, by roughly 40 percentage points. Dealers ask +10.1% against the median for the same model year, private sellers -30.2%. Part of that gap pays for reconditioning and a warranty; the rest is the price of convenience.
Where is the cheapest place to buy a Mazda6?
Of the states with enough listings, FL asks least at -40.6% against the national median, and MN most at +31.3%. On a $20,000 car that spread is worth a long drive.
Why do prices for the same year vary so much?
Among 2007 cars the dearest asks 7.6× 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 Mazda6 valuation tool.
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