Live US dealer listings Median-priced benchmark Updated 2026-10-17
Market price · Used 2021 Mercedes-Benz AMG GT 62 listings tracked

Used 2021 Mercedes-Benz AMG GT Price in the US

A used 2021 Mercedes-Benz AMG GT in the US typically lists for $54,482–$94,700, with a median asking price of $64,693 across 62 active US dealer listings (as of 2026-10-17). The cheapest one listed right now is $34,999, a 2021 AMG GT43 in Warminster, PA — below 95% of the market, so expect high mileage, a base trim or a branded title — check the vehicle history.

Used 2021 Mercedes-Benz AMG GT · asking prices62 listings
$40k$120k
Typical range
$54,482 – $94,700
Median
$64,693
Cheapest 5%
under $48,040
Cheapest listed now
$34,999

Browse by model year

typical price per year
More years (3)

Cheapest 10 listed right now

ranked by price
  1. 2021 Mercedes-Benz AMG GT
    $34,999
    2021 Mercedes-Benz AMG GT AMG GT43
    59,117 mi · Warminster, PA · CarsIndex County Line Rd
    View listing →
  2. $45,995
    2021 Mercedes-Benz AMG GT AMG GT43
    87,560 mi · Lafayette, IN · Unlimited Motors Lafayette
    View listing →
  3. 2021 Mercedes-Benz AMG GT
    $46,589
    2021 Mercedes-Benz AMG GT AMG GT43
    72,800 mi · Lilburn, GA · Atlanta Used Cars
    View listing →
  4. 2021 Mercedes-Benz AMG GT
    $47,995
    2021 Mercedes-Benz AMG GT AMG GT43
    63,211 mi · Miami, FL · Truckland Miami
    View listing →
  5. 2021 Mercedes-Benz AMG GT
    $48,885
    2021 Mercedes-Benz AMG GT AMG GT43
    68,763 mi · Carrollton, TX · Tradeline Motorcars
    View listing →
  6. $49,500
    2021 Mercedes-Benz AMG GT AMG GT43
    64,221 mi · Placentia, CA · GMS Autos
    View listing →
  7. 2021 Mercedes-Benz AMG GT
    $51,499
    2021 Mercedes-Benz AMG GT AMG GT43
    52,415 mi · Hartford, CT · J&M Auto Sales LLC
    View listing →
  8. 2021 Mercedes-Benz AMG GT
    $51,895
    2021 Mercedes-Benz AMG GT AMG GT53
    41,797 mi · Elizabeth, NJ · NJ Auto Haus
    View listing →
  9. $52,988
    2021 Mercedes-Benz AMG GT AMG GT43
    52,941 mi · Englewood, CO · The Sharpest Rides
    View listing →
  10. 2021 Mercedes-Benz AMG GT
    $52,998
    2021 Mercedes-Benz AMG GT AMG GT43
    41,441 mi · San Jose, CA · CarMax Capitol Expressway
    View listing →

These are the bottom of the market, not the going rate — every one is priced below 95% of active listings. A typical used 2021 Mercedes-Benz AMG GT asks $54,482–$94,700. Cars this far under: expect high mileage, a base trim or a branded title — check the vehicle history.

FAQ

How much does a used 2021 Mercedes-Benz AMG GT cost?

A used 2021 Mercedes-Benz AMG GT in the US typically lists for $54,482 to $94,700, with a median asking price of $64,693 across 62 active US dealer listings. Nine in ten are priced between $48,040 and $119,999 (as of 2026-10-17, source: UnderMarket Cars).

Is $65,000 a good price for a used 2021 Mercedes-Benz AMG GT?

That sits at about the market median ($64,693) for a used 2021 Mercedes-Benz AMG GT. Under $54,482 puts you in the cheapest quarter of active US listings and under $48,040 in the cheapest 5%; above $119,999 is the priciest 5% (as of 2026-10-17).

What is the cheapest used 2021 Mercedes-Benz AMG GT for sale right now?

$34,999 — a 2021 Mercedes-Benz AMG GT AMG GT43 in Warminster, PA, $29,694 under the median (as of 2026-10-17).

Are these MSRP or real asking prices?

Real asking prices from active US dealer listings, deduplicated by VIN — not manufacturer MSRP. They already reflect dealer discounts, and they exclude tax, title, registration and dealer fees.

How often are prices updated?

The listing data behind UnderMarket Cars is rebuilt from live US dealer inventory every few hours, and this used 2021 Mercedes-Benz AMG GT page is regenerated from it when it is requested. The figures on this page are from 2026-10-17.

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Prices updated 2026-10-17. Data covers active dealer listings across the USA.