2021 Mazda MAZDA3 prices in Massachusetts
The median asking price for a 2021 Mazda MAZDA3 in Massachusetts is $23,995 based on 5 active listings.
As of September 9, 2026, the median asking price for a 2021 Mazda MAZDA3 in Massachusetts is $23,995, based on 5 active dealer listings tracked by VinAssessment.
◷ Updated September 9, 2026 ▤ 5 active dealer listings, refreshed daily ⛭ Generation: 2019–present
Typical: $21,282–$24,989 — the middle half of 5 asking prices
Why the wide range? Price depends mostly on configuration and mileage — see below. This spread covers the middle 96% of asking prices: we exclude the cheapest and priciest 2% (payment-priced ads, typos, salvage) so outliers don't distort it.
What moves the price on a 2021 Mazda MAZDA3
The $21,282–$24,989 typical range isn't randomness — one factor explains most of it:
Asking prices run about $26,041 under 15K miles and fall to $15,590 over 105K miles — roughly $1,000 for every 10,000 miles.
Find your mileage and trim in the configurator below.
Configure the exact car
Modelled from 5 real asking prices, adjusted for mileage and location. Not a formal appraisal.
What would a 2021 Mazda MAZDA3 cost per month?
Estimate the monthly payment on a $20,154 vehicle. Move the numbers to match your own loan.
Estimate only. Excludes tax, title, registration and dealer fees, and assumes a fixed-rate loan with equal monthly payments. Your actual rate depends on your credit and lender.
2021 Mazda MAZDA3: a fair price for your mileage
A 2021 Mazda MAZDA3 sheds roughly $1,000 for every 10,000 miles. Find your mileage below.
| Mileage ⓘ | Based on ⓘ | Fair price ⓘ | Typical range ⓘ |
|---|---|---|---|
| Under 15K miles | 6 listings | $26,041 | $22K–$27K |
| 15K–30K miles | 26 listings | $23,648 | $21K–$25K |
| 30K–45K miles | 53 listings | $21,590 | $20K–$24K |
| 45K–60K miles | 64 listings | $20,981 | $19K–$22K |
| 60K–75K miles | 50 listings | $19,998 | $18K–$21K |
| 75K–90K miles | 30 listings | $18,300 | $17K–$20K |
| 90K–105K miles | 20 listings | $16,762 | $15K–$18K |
| Over 105K miles | 19 listings | $15,590 | $14K–$17K |
Same trim and condition assumed — mileage is the biggest lever after configuration. National data; Massachusetts prices track it closely.
Trim-level pricing isn't reliable enough for this model yet — mileage and configuration explain most of the spread above.
Live 2021 Mazda MAZDA3 listings, priced by VIN
Every VIN links to a full market report: decode, active listings and the local price band. Shop 2020–2022 Mazda MAZDA3 listings on VehiSales →.
Price history
Median asking price by month — national · shaded band is the typical range (25th–75th percentile)
The median listing price for a 2021 Mazda MAZDA3 is $20,574 (September 2026) — up 2.9% from $19,990 in September 2025.
Monthly price table
| Month | Median price | Typical range | Vehicles listed |
|---|---|---|---|
| September 2026 | $20,574 | $18K–$23K | 176 |
| August 2026 | $19,792 | $17K–$22K | 362 |
| July 2026 | $19,995 | $17K–$22K | 381 |
| June 2026 | $19,998 | $18K–$22K | 346 |
| May 2026 | $19,510 | $17K–$22K | 388 |
| April 2026 | $18,998 | $17K–$22K | 385 |
| March 2026 | $18,998 | $17K–$21K | 412 |
| February 2026 | $18,755 | $17K–$21K | 369 |
| January 2026 | $18,840 | $16K–$21K | 331 |
| December 2025 | $18,998 | $17K–$21K | 261 |
| November 2025 | $18,888 | $16K–$21K | 228 |
| October 2025 | $19,985 | $18K–$22K | 214 |
| September 2025 | $19,990 | $18K–$22K | 182 |
2021 Mazda MAZDA3 inventory across the U.S.
Factory configurations of the 2021 Mazda MAZDA3
40 factory configurations left the plant as a 2021 Mazda MAZDA3 — the most common are below, each decoded into its own build sheet from the VIN pattern.
- MAZDA3 With Premium Package 2.5L 4cyl 4WD 207 built
- MAZDA3 With Preferred Package 2.5L 4cyl $17,444
- MAZDA3 With Premium Plus Package 2.5L 4cyl 4WD 203 built
- MAZDA3 2.5L 4cyl $17,931
- MAZDA3 2.5L 4cyl 4WD $24,340
- MAZDA3 With Premium Package 2.5L 4cyl 4WD 338 built
- MAZDA3 With Preferred Package 2.5L 4cyl 4WD 826 built
- MAZDA3 With Preferred Package 2.5L 4cyl $19,998
- MAZDA3 With Select Package 2.5L 4cyl $17,999
- MAZDA3 2L 4cyl 271 built
- MAZDA3 With Preferred Package 2.5L 4cyl 4WD 229 built
- MAZDA3 With Select Package 2.5L 4cyl 4WD 582 built
- MAZDA3 With Preferred Package 2.5L 4cyl $18,699
- MAZDA3 2.5L 4cyl $17,500
- MAZDA3 2L 4cyl 499 built
- MAZDA3 2.5L 4cyl 4WD 183 built
- MAZDA3 With Select Package 2.5L 4cyl $16,990
- MAZDA3 With Premium Package 2.5L 4cyl 4WD $21,943
- MAZDA3 With Select Package 2.5L 4cyl 289 built
- MAZDA3 With Select Package 2.5L 4cyl $17,995
- MAZDA3 With Premium Plus Package 2.5L 4cyl 4WD $23,495
- MAZDA3 With Preferred Package 2.5L 4cyl 4WD $17,793
- MAZDA3 With Premium Package 2.5L 4cyl $21,582
- MAZDA3 With Preferred Package 2.5L 4cyl 4WD $18,689
Keep exploring MAZDA3 prices
2021 Mazda MAZDA3 · $23,995 typical · 5 listingsOther Mazda MAZDA3 years
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Own a 2021 Mazda MAZDA3? See what it's worth →
Frequently asked questions
Why do 2021 Mazda MAZDA3 prices range from $21,018 to $25,915 in Massachusetts?
The spread comes down to configuration and mileage: higher-mileage, base-configuration examples sit near the low end, while low-mileage and premium configurations reach the top. Half of all listings fall between $21,282 and $24,989 — see the mileage and trim breakdowns above for where a specific vehicle lands.
How much should mileage change the price of a 2021 Mazda MAZDA3?
Expect roughly $1,000 less for every 10,000 miles on the odometer. A 60K-mile example should cost about $3,000 less than a 30K-mile one of the same trim — check the fair-price-by-mileage table above for your band.
Do Mazda MAZDA3 prices in Massachusetts differ from the rest of the country?
Yes. The average in Massachusetts is $23,451, which is $3,314 above the national average of $20,137. Local supply, demand and transport costs all play a part.
How many 2021 Mazda MAZDA3 are for sale in Massachusetts right now?
5 in total, nearly all pre-owned. Counts refresh daily from live dealer inventory.
How we calculate these prices
We track 5 active listings for this vehicle across dealer sites nationwide, updated every day. Average and median are computed from real asking prices on live listings. We exclude the top and bottom 2% of prices to reduce the influence of extreme values. This does not verify title status or guarantee that every erroneous listing is excluded. Prices reflect dealer asking prices — not final sale prices — and exclude taxes, fees, and incentives. Trim and mileage move the price more than any other factor; see the breakdowns above.
Want the original factory equipment and MSRP behind a specific car? Look up the original Monroney sticker for a 2021 Mazda →
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.