# Used 2021 Porsche 718 Boxster prices

> The average asking price for a used 2021 Porsche 718 Boxster is $98,255, with 20,699 miles on average, across 41 cars for sale at U.S. dealers as of Nov 15, 2026.

Data as of Nov 15, 2026 · [ottoquest.com](https://ottoquest.com/models/porsche-718-boxster/2021) · [all Porsche 718 Boxster model years](https://ottoquest.com/models/porsche-718-boxster.md)

- Average asking price: $98,255 (median $96,978)
- Average miles: 20,699
- For sale now: 41
- Average days listed: 61 (of 39 with a listing date)

## 2021 Porsche 718 Boxster prices by state

States with 5 or more cars for sale.

| State | Average asking | Average miles | For sale | Days listed |
| --- | ---: | ---: | ---: | ---: |
| California | $91,297 | 27,742 | 11 | 41 |
| Florida | $86,853 | 22,887 | 7 | 44 |

## Other Porsche 718 Boxster years

| Year | Average asking | Miles | For sale |
| --- | ---: | ---: | ---: |
| [2025](https://ottoquest.com/models/porsche-718-boxster/2025.md) | $135,887 | 5,800 | 86 |
| [2024](https://ottoquest.com/models/porsche-718-boxster/2024.md) | $115,326 | 8,555 | 70 |
| [2023](https://ottoquest.com/models/porsche-718-boxster/2023.md) | $100,165 | 12,851 | 22 |
| [2022](https://ottoquest.com/models/porsche-718-boxster/2022.md) | $111,837 | 12,701 | 21 |
| **2021** | $98,255 | 20,699 | 41 |
| [2020](https://ottoquest.com/models/porsche-718-boxster/2020.md) | $83,652 | 27,098 | 8 |
| [2019](https://ottoquest.com/models/porsche-718-boxster/2019.md) | $59,984 | 38,786 | 39 |
| [2018](https://ottoquest.com/models/porsche-718-boxster/2018.md) | $58,647 | 41,779 | 44 |
| [2017](https://ottoquest.com/models/porsche-718-boxster/2017.md) | $48,279 | 49,155 | 64 |
| [2016](https://ottoquest.com/models/porsche-718-boxster/2016.md) | $70,959 | 8,964 | 1 |

## Used 2021 Porsche 718 Boxster prices: common questions

### What is a fair price for a used 2021 Porsche 718 Boxster?

Used 2021 Porsche 718 Boxsters for sale at U.S. dealers ask $98,255 on average (half ask less than $96,978), across 41 cars. The cars for sale have 20,699 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.

### How long are used 2021 Porsche 718 Boxsters for sale?

The 39 for sale with a listing date have been listed 61 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 Porsche 718 Boxster compare with the 2020 and 2022?

The 2021 asks $98,255 on average with 20,699 miles; the 2020 asks $83,652 with 27,098 miles, and the 2022 asks $111,837 with 12,701 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/porsche-718-boxster/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.