Live US dealer listings Median-priced benchmark Updated 2026-10-18
Market price · Used 2004 Mazda MAZDA6 12 listings tracked

Used 2004 Mazda MAZDA6 Price in the US

A used 2004 Mazda MAZDA6 in the US typically lists for $3,849–$5,487, with a median asking price of $4,250 across 12 active US dealer listings (as of 2026-10-18). The cheapest one listed right now is $2,000, a 2004 I in Hartford, KY — below 95% of the market, so expect high mileage, a base trim or a branded title — check the vehicle history.

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More years (10)

Cheapest 10 listed right now

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  1. 2004 Mazda MAZDA6
    $2,000
    2004 Mazda MAZDA6 I
    248,577 mi · Hartford, KY · Boosted Motors
    View listing →
  2. $3,200
    2004 Mazda MAZDA6 S
    135,680 mi · Killeen, TX · New 2 You Autosales
    View listing →
  3. 2004 Mazda MAZDA6
    $3,500
    2004 Mazda MAZDA6 S
    192,000 mi · Colorado springs, CO
    View listing →
  4. 2004 Mazda MAZDA6
    $3,965
    2004 Mazda MAZDA6 I
    189,122 mi · Lakewood, WA · Curbside Motors
    View listing →
  5. 2004 Mazda MAZDA6
    $3,975
    2004 Mazda MAZDA6 S
    152,840 mi · Portland, OR · Arista Car Company
    View listing →
  6. 2004 Mazda MAZDA6
    $4,000
    2004 Mazda MAZDA6 I
    93,000 mi · San diego, CA
    View listing →
  7. $4,499
    2004 Mazda MAZDA6 I
    163,050 mi · Denver, CO · Car Corner
    View listing →
  8. 2004 Mazda MAZDA6
    $4,832
    2004 Mazda MAZDA6 I
    171,243 mi · Columbus, OH · Paley Auto Group
    View listing →
  9. 2004 Mazda MAZDA6
    $5,045
    2004 Mazda MAZDA6 I
    127,211 mi · Circle Pines, MN · Bob's Auto Ranch
    View listing →
  10. $6,812
    2004 Mazda MAZDA6 S
    77,683 mi · Rockford, IL · Grote Automotive- Rockford
    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 2004 Mazda MAZDA6 asks $3,849–$5,487. Cars this far under: expect high mileage, a base trim or a branded title — check the vehicle history.

FAQ

How much does a used 2004 Mazda MAZDA6 cost?

A used 2004 Mazda MAZDA6 in the US typically lists for $3,849 to $5,487, with a median asking price of $4,250 across 12 active US dealer listings. Nine in ten are priced between $2,660 and $7,575 (as of 2026-10-18, source: UnderMarket Cars).

Is $4,000 a good price for a used 2004 Mazda MAZDA6?

That sits at about the market median ($4,250) for a used 2004 Mazda MAZDA6. Under $3,849 puts you in the cheapest quarter of active US listings and under $2,660 in the cheapest 5%; above $7,575 is the priciest 5% (as of 2026-10-18).

What is the cheapest used 2004 Mazda MAZDA6 for sale right now?

$2,000 — a 2004 Mazda MAZDA6 I in Hartford, KY, $2,250 under the median (as of 2026-10-18).

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 2004 Mazda MAZDA6 page is regenerated from it when it is requested. The figures on this page are from 2026-10-18.

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Prices updated 2026-10-18. Data covers active dealer listings across the USA.