Live US dealer listings Median-priced benchmark Updated 2026-10-14
Market price · Used 2023 Audi A6 203 listings tracked

Used 2023 Audi A6 Price in the US

A used 2023 Audi A6 in the US typically lists for $29,923–$35,080, with a median asking price of $32,608 across 203 active US dealer listings (as of 2026-10-14). The cheapest one listed right now is $20,895, a 2023 Quattro Premium in Philadelphia, PA — below 95% of the market, so expect high mileage, a base trim or a branded title — check the vehicle history.

Used 2023 Audi A6 · asking prices203 listings
$24k$40k
Typical range
$29,923 – $35,080
Median
$32,608
Cheapest 5%
under $25,272
Cheapest listed now
$20,895

Browse by model year

typical price per year
More years (19)

Cheapest 10 listed right now

ranked by price
  1. 2023 Audi A6
    $20,895
    2023 Audi A6 Quattro Premium
    76,770 mi · Philadelphia, PA · Philly Auto Inc.
    View listing →
  2. 2023 Audi A6
    $22,777
    2023 Audi A6 Quattro Premium
    51,711 mi · Triangle, VA · Lease Return Center
    View listing →
  3. 2023 Audi A6
    $23,800
    2023 Audi A6 Quattro Premium
    79,343 mi · Durham, NC · Carrera Autohaus Inc
    View listing →
  4. 2023 Audi A6
    $24,281
    2023 Audi A6 Quattro Premium
    58,515 mi · Chattanooga, TN · Northshore Auto Gallery
    View listing →
  5. 2023 Audi A6
    $24,289
    2023 Audi A6 Quattro Premium
    61,743 mi · West Springfield, MA · Bertera Auto Group
    View listing →
  6. 2023 Audi A6
    $24,498
    2023 Audi A6 Quattro Premium
    59,005 mi · Golden Valley, MN · Import Auto Sales
    View listing →
  7. 2023 Audi A6
    $24,799
    2023 Audi A6 Quattro Premium
    61,441 mi · Yonkers, NY · Westchester Motors
    View listing →
  8. 2023 Audi A6
    $24,800
    2023 Audi A6 Quattro Premium Plus
    71,245 mi · Castle Rock, CO · Private Seller Exchange
    View listing →
  9. 2023 Audi A6
    $24,923
    2023 Audi A6 Quattro Premium
    69,495 mi · San Antonio, TX · Preowned Plus
    View listing →
  10. 2023 Audi A6
    $24,977
    2023 Audi A6 Quattro Premium
    55,903 mi · Westmont, IL · Mercedes-Benz of Westmont
    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 2023 Audi A6 asks $29,923–$35,080. Cars this far under: expect high mileage, a base trim or a branded title — check the vehicle history.

FAQ

How much does a used 2023 Audi A6 cost?

A used 2023 Audi A6 in the US typically lists for $29,923 to $35,080, with a median asking price of $32,608 across 203 active US dealer listings. Nine in ten are priced between $25,272 and $38,995 (as of 2026-10-14, source: UnderMarket Cars).

Is $33,000 a good price for a used 2023 Audi A6?

That sits at about the market median ($32,608) for a used 2023 Audi A6. Under $29,923 puts you in the cheapest quarter of active US listings and under $25,272 in the cheapest 5%; above $38,995 is the priciest 5% (as of 2026-10-14).

What is the cheapest used 2023 Audi A6 for sale right now?

$20,895 — a 2023 Audi A6 Quattro Premium in Philadelphia, PA, $11,713 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 2023 Audi A6 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.