# Used 2021 Audi A5 Sportback prices

> The average asking price for a used 2021 Audi A5 Sportback is $23,528, with 68,523 miles on average, across 142 cars for sale at U.S. dealers as of Nov 10, 2026.

Data as of Nov 14, 2026 · [ottoquest.com](https://ottoquest.com/models/audi-a5-sportback/2021) · [all Audi A5 Sportback model years](https://ottoquest.com/models/audi-a5-sportback.md)

- Average asking price: $23,528 (median $23,471)
- Average miles: 68,523
- For sale now: 142
- Average days listed: 82 (of 138 with a listing date)

## 2021 Audi A5 Sportback prices by state

States with 5 or more cars for sale.

| State | Average asking | Average miles | For sale | Days listed |
| --- | ---: | ---: | ---: | ---: |
| California | $22,824 | 67,899 | 16 | 89 |
| Florida | $25,053 | 51,002 | 13 | 63 |
| Texas | $21,545 | 79,335 | 13 | 54 |
| Illinois | $25,304 | 57,555 | 9 | 85 |
| New Jersey | $21,592 | 70,637 | 8 | 137 |
| Ohio | $22,956 | 65,732 | 8 | 113 |
| Pennsylvania | $22,856 | 77,336 | 8 | 107 |
| Virginia | $21,385 | 84,120 | 8 | 77 |
| Massachusetts | $22,450 | 73,205 | 6 | 114 |
| Washington | $26,058 | 60,164 | 6 | 49 |
| Georgia | $20,429 | 99,385 | 5 | 133 |

## Other Audi A5 Sportback years

| Year | Average asking | Miles | For sale |
| --- | ---: | ---: | ---: |
| [2025](https://ottoquest.com/models/audi-a5-sportback/2025.md) | $30,260 | 38,406 | 269 |
| [2024](https://ottoquest.com/models/audi-a5-sportback/2024.md) | $30,371 | 40,087 | 363 |
| [2023](https://ottoquest.com/models/audi-a5-sportback/2023.md) | $30,432 | 37,253 | 459 |
| [2022](https://ottoquest.com/models/audi-a5-sportback/2022.md) | $26,196 | 56,195 | 117 |
| **2021** | $23,528 | 68,523 | 142 |
| [2020](https://ottoquest.com/models/audi-a5-sportback/2020.md) | $21,352 | 75,224 | 40 |
| [2019](https://ottoquest.com/models/audi-a5-sportback/2019.md) | $19,630 | 76,062 | 103 |
| [2018](https://ottoquest.com/models/audi-a5-sportback/2018.md) | $17,270 | 85,837 | 114 |

## Used 2021 Audi A5 Sportback prices: common questions

### What is a fair price for a used 2021 Audi A5 Sportback?

Used 2021 Audi A5 Sportbacks for sale at U.S. dealers ask $23,528 on average (half ask less than $23,471), across 142 cars. The cars for sale have 68,523 miles on average: one with fewer miles is worth more, and one with more is worth less. To check one car's price against cars of its trim and mileage, enter its VIN in OttoQuest's free Deal Check.

### Where is a used 2021 Audi A5 Sportback cheapest?

Among states with at least 10 for sale, Texas has the lowest average asking price, $21,545 across 13 cars with 79,335 miles on average, and Florida the highest, $25,053 across 13 with 51,002 miles on average. Part of a gap between states is mileage and trim, not the state.

### How long are used 2021 Audi A5 Sportbacks for sale?

The 138 for sale with a listing date have been listed 82 days on average. A car listed much longer than that, or one whose price has already been cut, usually leaves more room to negotiate.

### How does the 2021 Audi A5 Sportback compare with the 2020 and 2022?

The 2021 asks $23,528 on average with 68,523 miles; the 2020 asks $21,352 with 75,224 miles, and the 2022 asks $26,196 with 56,195 miles.

## More

- Check one car's price: https://ottoquest.com/deal-check.md?vin=<VIN>&price=<price>&mileage=<miles> (markdown; the page is https://ottoquest.com/deal-check)
- Value a car by model, trim, year and mileage: https://ottoquest.com/value
- Free alerts for new listings and price drops: https://ottoquest.com/deals

Used and certified cars for sale at U.S. dealers, each car counted once. Days listed are the dealer's own days on market where they publish it. Price moves compare the same cars at both ends of the window.

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OttoQuest · [this page](https://ottoquest.com/models/audi-a5-sportback/2021). Prices are asking prices of cars for sale in the U.S. and recorded sold prices; a guide to the price, not to a car's condition.