2021 Audi Q3 prices in Missouri
The median asking price for a 2021 Audi Q3 in Missouri is $18,990 based on 5 active listings.
As of July 27, 2026, the median asking price for a 2021 Audi Q3 in Missouri is $18,990, based on 5 active dealer listings tracked by VinAssessment.
◷ Updated July 27, 2026 ▤ 5 active dealer listings, refreshed daily Methodology →
Typical: $17,500–$20,707 — 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 Audi Q3
The $17,500–$20,707 typical range isn't randomness — one factor explains most of it:
Asking prices run about $20,938 under 15K miles and fall to $15,995 over 105K miles — roughly $500 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.
2021 Audi Q3: a fair price for your mileage
A 2021 Audi Q3 sheds roughly $500 for every 10,000 miles. Find your mileage below.
| Mileage ⓘ | Based on ⓘ | Fair price ⓘ | Typical range ⓘ |
|---|---|---|---|
| Under 15K miles | 12 listings | $20,938 | $20K–$23K |
| 15K–30K miles | 12 listings | $25,379 | $24K–$27K |
| 30K–45K miles | 31 listings | $24,887 | $23K–$27K |
| 45K–60K miles | 41 listings | $23,213 | $22K–$24K |
| 60K–75K miles | 38 listings | $22,071 | $20K–$23K |
| 75K–90K miles | 32 listings | $20,140 | $18K–$22K |
| 90K–105K miles | 21 listings | $17,531 | $17K–$18K |
| Over 105K miles | 11 listings | $15,995 | $16K–$18K |
Same trim and condition assumed — mileage is the biggest lever after configuration. National data; Missouri prices track it closely.
Trim-level pricing isn't reliable enough for this model yet — mileage and configuration explain most of the spread above.
Price history
Median asking price by month — national · shaded band is the typical range (25th–75th percentile)
The median listing price for a 2021 Audi Q3 is $22,995 (July 2026) — down 7.5% from $24,863 in August 2025.
Monthly price table
| Month | Median price | Typical range | Vehicles listed |
|---|---|---|---|
| July 2026 | $22,995 | $20K–$25K | 319 |
| June 2026 | $23,335 | $21K–$25K | 338 |
| May 2026 | $22,998 | $20K–$24K | 311 |
| April 2026 | $22,901 | $20K–$25K | 323 |
| March 2026 | $22,494 | $20K–$24K | 352 |
| February 2026 | $21,998 | $20K–$24K | 363 |
| January 2026 | $21,998 | $20K–$24K | 345 |
| December 2025 | $22,900 | $21K–$25K | 243 |
| November 2025 | $22,998 | $20K–$25K | 220 |
| October 2025 | $24,100 | $22K–$26K | 184 |
| September 2025 | $24,993 | $22K–$27K | 184 |
| August 2025 | $24,863 | $23K–$27K | 186 |
2021 Audi Q3 inventory across the U.S.
Keep exploring Q3 prices
2021 Audi Q3 · $20,139 typical · 5 listingsOther Audi Q3 years
Live 2021 Audi Q3 listings, priced by VIN
Every VIN links to a full market report: decode, active listings and the local price band. Shop 2020–2022 Audi Q3 listings on VehiSales →.
More 2021 Audi prices
Frequently asked questions
Why do 2021 Audi Q3 prices range from $15,659 to $27,415 in Missouri?
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 $17,500 and $20,707 — see the mileage and trim breakdowns above for where a specific vehicle lands.
How much should mileage change the price of a 2021 Audi Q3?
Expect roughly $500 less for every 10,000 miles on the odometer. A 60K-mile example should cost about $1,500 less than a 30K-mile one of the same trim — check the fair-price-by-mileage table above for your band.
Do Audi Q3 prices in Missouri differ from the rest of the country?
Yes. The average in Missouri is $20,139, which is $1,621 below the national average of $21,760. Local supply, demand and transport costs all play a part.
How many 2021 Audi Q3 are for sale in Missouri 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 remove data errors, salvage titles, and monthly-payment figures posted as if they were sale prices. 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 Audi →
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.