Live US dealer listings Median-priced benchmark Updated 2026-10-14
Market price · Used 2020 Audi RS 3 10 listings tracked

Used 2020 Audi RS 3 Price in the US

A used 2020 Audi RS 3 in the US typically lists for $43,467–$53,980, with a median asking price of $45,686 across 10 active US dealer listings (as of 2026-10-14). The cheapest one listed right now is $39,997, a 2020 Quattro in Delray Beach, FL — below 95% of the market, so expect high mileage, a base trim or a branded title — check the vehicle history.

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Cheapest 10 listed right now

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  1. 2020 Audi RS 3
    $39,997
    2020 Audi RS 3 Quattro
    72,198 mi · Delray Beach, FL · Performance Mitsubishi (FL)
    View listing →
  2. $42,990
    2020 Audi RS 3 Quattro
    72,678 mi · Midvale, UT · The Used Car Factory
    View listing →
  3. 2020 Audi RS 3
    $42,993
    2020 Audi RS 3 Quattro
    69,745 mi · Costa Mesa, CA · promotorcars
    View listing →
  4. 2020 Audi RS 3
    $44,888
    2020 Audi RS 3 Quattro
    63,618 mi · Kennewick, WA · VIP Motorsports
    View listing →
  5. 2020 Audi RS 3
    $45,373
    2020 Audi RS 3 Quattro
    53,748 mi · Aurora, IL · Motor Cars Mitsubishi
    View listing →
  6. 2020 Audi RS 3
    $45,999
    2020 Audi RS 3 Quattro
    53,332 mi · Bellingham, WA · Imports & Classics
    View listing →
  7. $51,518
    2020 Audi RS 3 Quattro
    39,998 mi · Phoenix, AZ · AutoNation Chrysler Dodge Jeep Ram North Phoenix
    View listing →
  8. 2020 Audi RS 3
    $54,800
    2020 Audi RS 3 Quattro
    24,335 mi · Waterloo, IA · E&A Motors
    View listing →
  9. $54,998
    2020 Audi RS 3 Quattro
    22,283 mi · Beaverton, OR · CarMax Beaverton
    View listing →
  10. 2020 Audi RS 3
    $58,900
    2020 Audi RS 3 Quattro
    6,205 mi · Riviera Beach, FL · Florida Performance Cars
    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 2020 Audi RS 3 asks $43,467–$53,980. Cars this far under: expect high mileage, a base trim or a branded title — check the vehicle history.

FAQ

How much does a used 2020 Audi RS 3 cost?

A used 2020 Audi RS 3 in the US typically lists for $43,467 to $53,980, with a median asking price of $45,686 across 10 active US dealer listings. Nine in ten are priced between $41,344 and $57,144 (as of 2026-10-14, source: UnderMarket Cars).

Is $46,000 a good price for a used 2020 Audi RS 3?

That sits at about the market median ($45,686) for a used 2020 Audi RS 3. Under $43,467 puts you in the cheapest quarter of active US listings and under $41,344 in the cheapest 5%; above $57,144 is the priciest 5% (as of 2026-10-14).

What is the cheapest used 2020 Audi RS 3 for sale right now?

$39,997 — a 2020 Audi RS 3 Quattro in Delray Beach, FL, $5,689 under the median (as of 2026-10-14).

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 2020 Audi RS 3 page is regenerated from it when it is requested. The figures on this page are from 2026-10-14.

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Prices updated 2026-10-14. Data covers active dealer listings across the USA.