Used 2004 Mercury Grand Marquis Price in the US
A used 2004 Mercury Grand Marquis in the US typically lists for $4,821–$10,644, with a median asking price of $6,995 across 46 active US dealer listings (as of 2026-10-16). The cheapest one listed right now is $1,600, a 2004 LS in Minneapolis, MN — below 95% of the market, so expect high mileage, a base trim or a branded title — check the vehicle history.
- Typical range
- $4,821 – $10,644
- Median
- $6,995
- Cheapest 5%
- under $2,548
- Cheapest listed now
- $1,600
Browse by model year
typical price per year- All years
- 2011 · typ. $8,699
- 2010 · typ. $8,992
- 2009 · typ. $9,447
- 2008 · typ. $8,622
- 2007 · typ. $7,995
- 2006 · typ. $7,440
- 2005 · typ. $6,999
- 2004 · typ. $6,995
More years (4)
Cheapest 10 listed right now
ranked by price-
$1,6002004 Mercury Grand Marquis LS150,600 mi · El Paso, TX · Private Seller Exchange · +1 more like it hereView listing → -
$2,3992004 Mercury Grand Marquis GS110,924 mi · Hollywood, FL · Select Auto Hollywood LLCView listing →
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$3,3802004 Mercury Grand Marquis LS156,000 mi · Ocala, FL · Private Seller ExchangeView listing → -
$3,8502004 Mercury Grand Marquis GS178,056 mi · Fort Gibson, OK · Raymond Taylor Auto SalesView listing →
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$3,9752004 Mercury Grand Marquis LS126,362 mi · Harrisburg, SD · Interstate Auto Center, IncView listing → -
$3,9952004 Mercury Grand Marquis GS160,000 mi · Schnecksville, PA · Imperial Auto Sales & ServiceView listing →
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These are the bottom of the market, not the going rate — every one is priced below 95% of active listings. A typical used 2004 Mercury Grand Marquis asks $4,821–$10,644. Cars this far under: expect high mileage, a base trim or a branded title — check the vehicle history.
Deals on the map
9 pinnedFAQ
How much does a used 2004 Mercury Grand Marquis cost?
A used 2004 Mercury Grand Marquis in the US typically lists for $4,821 to $10,644, with a median asking price of $6,995 across 46 active US dealer listings. Nine in ten are priced between $2,548 and $28,498 (as of 2026-10-16, source: UnderMarket Cars).
Is $7,000 a good price for a used 2004 Mercury Grand Marquis?
That sits at about the market median ($6,995) for a used 2004 Mercury Grand Marquis. Under $4,821 puts you in the cheapest quarter of active US listings and under $2,548 in the cheapest 5%; above $28,498 is the priciest 5% (as of 2026-10-16).
What is the cheapest used 2004 Mercury Grand Marquis for sale right now?
$1,600 — a 2004 Mercury Grand Marquis LS in Minneapolis, MN, $5,395 under the median (as of 2026-10-16).
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 Mercury Grand Marquis page is regenerated from it when it is requested. The figures on this page are from 2026-10-16.
Explore more
Prices updated 2026-10-16. Data covers active dealer listings across the USA.