A 2021 Mazda Mazda6 averages $19,987 today, with most selling between $19,598 and $24,569. ForCar prices the Mazda Mazda6 from real US listings across 19 model years ($3,450–$19,987) — trade-in, private-party and dealer, adjusted for mileage. Free, no signup.
A 2016 Mazda Mazda6 still asks 49% of what a 2021 one does — that's how much value it holds after 5 years. Among 62 sedans we price, that ranks #45, below the 56% class median. The steepest single-year drop comes at year 1 (−37.5%), after which losses ease to about 26.8% a year. Calculated from 149 listings.
Mazda Mazda6 value by year
What a Mazda Mazda6 is worth at each model year, from real US listings — the low (trade-in), median (private-party) and high (dealer) price.
| Year | Trade-in | Median | Dealer | Listings |
|---|---|---|---|---|
| 2021 | $19,598 | $24,569 | 7 | |
| 2020 | $11,083 | $18,900 | 4 | |
| 2019 | $15,990 | $17,631 | 5 | |
| 2018 | $11,995 | $19,995 | 6 | |
| 2017 | $8,777 | $14,725 | 18 | |
| 2016 | $6,615 | $15,630 | 18 | |
| 2015 | $6,950 | $14,700 | 13 | |
| 2014 | $6,999 | $10,473 | 7 | |
| 2013 | $4,499 | $10,640 | 5 | |
| 2012 | $2,700 | $7,699 | 12 | |
| 2011 | $3,000 | $9,495 | 8 | |
| 2010 | $2,995 | $5,995 | 14 | |
| 2009 | $4,495 | $8,999 | 5 | |
| 2008 | $3,988 | $6,995 | 4 | |
| 2007 | $3,995 | $4,600 | 3 | |
| 2006 | $3,850 | $3,850 | 3 | |
| 2005 | $4,995 | $6,800 | 3 | |
| 2004 | $1,900 | $4,475 | 11 | |
| 2003 | $6,888 | $6,888 | 3 |
How the Mazda Mazda6 depreciates
Median market price by model year — how a Mazda Mazda6 loses (or holds) value as it ages, from real listings. See how it tracks against the typical depreciation curve by age:
The newest Mazda Mazda6 averages $19,987; a 18-year-older one runs about $6,888 — roughly 66% lost over 18 years. The steepest drop is usually in the first few years.
Does the Mazda Mazda6 hold value better than its rivals?
Every sedan we price, ranked by how much of its 2021 price a 2016 car still asks. Higher is better — the Mazda Mazda6 sits at #45 of 62, against a class median of 56%.
The Mazda Mazda6 market right now
What the market asks for a Mazda Mazda6 at each model year — the median of 343 real listings we track. Pro plots every individual listing on this chart.
Adjust your Mazda Mazda6 value for mileage
Pick a model year and enter your odometer — see what your exact Mazda Mazda6 is worth on today's market.
And here's what the market actually asks at each odometer band:
Trade-in, private-party & dealer price
Every Mazda Mazda6 has three prices. Our low–median–high range maps to what a dealer pays you, what you'd get selling it yourself, and what a lot charges — compare with current used-market prices across all models.
For a 2021 Mazda Mazda6: a dealer trade-in offer is around $19,598, selling private-party nets about $19,987, and a lot asks near $24,569 — a $4,971 spread on the same car.
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Get an exact Mazda Mazda6 value by VIN
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More on the Mazda Mazda6
Mazda Mazda6 value FAQ
How much is a Mazda Mazda6 worth?
A 2021 Mazda Mazda6 averages $19,987 today (roughly $19,598–$24,569). Value depends on the year and mileage — see the table above for every model year, or add your mileage for an exact number.
Does mileage change the Mazda Mazda6 value?
Yes — higher mileage lowers value. Enter your odometer reading in the mileage tool above to adjust the estimate from the model-year average.
Is the Mazda Mazda6 value free?
Yes, every estimate is free with no signup, from real US market listings.
How is this calculated?
ForCar aggregates real asking prices for the Mazda Mazda6 from current US listings into the low (10th percentile), median and high (90th percentile) price per model year.
Which Mazda Mazda6 year is the best value?
See the value-by-year table and depreciation above — older years cost less but the newest years hold value best. The sweet spot is usually a few years old, where the steepest depreciation has already happened.
Is this a free Mazda Mazda6 Blue Book alternative?
Yes. ForCar is a free, no-signup alternative to Kelley Blue Book and NADA — instead of a private formula, you see what Mazda Mazda6s are actually listed for right now, by year and mileage.
Mark ForCar as a preferred source and our data shows up first in your Google results. One click, no account.