Used Mercury Grand Marquis Price in the US
A used Mercury Grand Marquis in the US typically lists for $5,348–$10,145, with a median asking price of $7,900 across 238 active US dealer listings (as of 2026-08-31). The cheapest one listed right now is $1,500, a 2007 GS in Valrico, FL — below 95% of the market, so expect an older model year, a base trim or high mileage.
- Typical range
- $5,348 – $10,145
- Median
- $7,900
- Cheapest 5%
- under $2,943
- Cheapest listed now
- $1,500
Browse by model year
cheapest per yearCheapest 10 listed right now
ranked by price-
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$1,5002005 Mercury Grand Marquis LS127,117 mi · Salt Lake City, UT · Salt Lake City Repo SalesView listing →
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$1,9982008 Mercury Grand Marquis LS215,067 mi · Dallas, TX · Always A Way AutomotiveView listing →
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$2,3002004 Mercury Grand Marquis LS193,010 mi · Garden City, ID · Advantage Auto SalesView 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 Mercury Grand Marquis asks $5,348–$10,145. Cars this far under usually carry an older model year, a base trim or high mileage.
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10 pinnedFAQ
How much does a used Mercury Grand Marquis cost?
A used Mercury Grand Marquis in the US typically lists for $5,348 to $10,145, with a median asking price of $7,900 across 238 active US dealer listings. Nine in ten are priced between $2,943 and $17,982 (as of 2026-08-31, source: UnderMarket Cars).
Is $8,000 a good price for a used Mercury Grand Marquis?
That sits at about the market median ($7,900) for a used Mercury Grand Marquis. Under $5,348 puts you in the cheapest quarter of active US listings and under $2,943 in the cheapest 5%; above $17,982 is the priciest 5% (as of 2026-08-31).
What is the cheapest used Mercury Grand Marquis for sale right now?
$1,500 — a 2007 Mercury Grand Marquis GS in Valrico, FL, $6,400 under the median (as of 2026-08-31).
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?
UnderMarket Cars refreshes US dealer listings continuously and re-generates this used Mercury Grand Marquis price page at least twice a day. The data date shown on this page is 2026-08-31.
Explore more
Prices updated 2026-08-31. Data covers active dealer listings across the USA.