Vehicle Details
2010 Mercury Grand Marquis
LS
Mount Prospect, IL 60056
Is this 2010 Mercury Grand Marquis LS a good deal?
OAV verdict: Unscored
Why: Listed at $9,980, comparable market range $9,499–$19,000, based on 5 comparable listings. Days on lot: 60 days (market average 75 days).
Market price position
$9,980 · within market range
- Regional range
- $9,499 – $19,000
- vs. market
- $481 above low · $9,020 below high
- Comparable vehicles
- 5
Similar vehicles recently sold in an estimated 8–60 days.
What does Demand-Verified mean?
Market Breakdown
Local = comparable listings in the same metro. Regional = comparable listings across the broader state or multi-state region. Both ranges refresh daily.
Platinum Auto Exchange
Mount Prospect, IL
OAV routes your inquiry; pricing, taxes, fees, and availability come from the dealer.
Request availability and out-the-door price
OAV will route your inquiry to Platinum Auto Exchange for current availability of this 2010 Mercury Grand Marquis LS and an out-the-door price quote (taxes, fees, addons included).
OAV routes your inquiry; pricing, taxes, fees, and availability come from the dealer.
About This 2010 Mercury Grand Marquis
Listing updated: Jun 2, 2026Listed by an independent dealer in Mount Prospect, IL · On lot for 60 days · VIN verifiable at NHTSA
This used 2010 Mercury Grand Marquis LS is listed at $9,980 by platinum auto exchange in Mount Prospect, IL 60056. It has 54,962 miles on the odometer. The exterior color is Black. It features a RWD drivetrain with a 4.6L V8 engine and Automatic transmission.
OAV's AI-powered Price-to-Market analysis rates this vehicle as Unscored due to insufficient comparable data. Based on 5 similar vehicles in the Mount Prospect market, the estimated market range is $9,499 to $19,000.
This vehicle has been on the lot for 60 days.
Analysis powered by OAV's patented inventory standardization technology (U.S. Patent No. 12,236,477).
Market context
This listing is part of OAV's broader Mount Prospect, IL sedans market analysis. OAV compares vehicles using local and regional price-to-market ranges, days-on-lot, comparable count, and demand signals where available.
How this deal is rated
OAV compares this 2010 Mercury Grand Marquis against similar vehicles currently available in the local and regional market — same make, model, and year range, filtered for comparable mileage. Based on where this listing falls in that comparable set, it is rated:
- Great Deal — priced below the typical range for comparable vehicles.
- Fair Price — priced within the expected range for comparable vehicles.
- Overpriced — priced above the typical range for comparable vehicles.
Listings show OAV's PTM-derived deal quality and live market context. OAV-claimed dealers manage their listing profile and route buyer inquiries directly. Paid OAV partners surface additional verification signals.
How this listing is verified
This vehicle listing was aggregated from an independent dealer in Mount Prospect, IL, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 2MEBM7FV3AX615121 can be independently verified via the U.S. Department of Transportation's NHTSA VIN decoder, and safety recalls at NHTSA's recall database.
Vehicle attributes (year, make, model, trim, mileage, location) are standardized using OAV's patented methodology (U.S. Patent No. 12,236,477), which normalizes naming conventions and deduplicates cross-listed inventory across the dealership network. Listing data is refreshed daily; Price-to-Market analysis uses comparable vehicles within the same geographic market.
2010 Mercury Grand Marquis Market in IL
Comparable Vehicles
11
Average Price
$11,945
Price Range
$5,495–$19,000
Avg Days on Lot
75
Based on 11 comparable 2008-2012 Mercury Grand Marquis listings in IL, the average asking price is $11,945. This listing at $9,980 is $1,965 below average (16% below market). Comparable prices in IL range from $5,495 to $19,000. Similar vehicles spend an average of 75 days on dealer lots in this market.
Similar Mercury Grand Marquis Listings in IL
6 comparable vehicles within ±2 model years and ±30,000 miles (subject trim: LS — compare trims below)
2011 Mercury Grand Marquis
LS
Mount Prospect, IL
2010 Mercury Grand Marquis
LS
Hodgkins, IL
2010 Mercury Grand Marquis
LS
Chicago, IL
2010 Mercury Grand Marquis
LS
Joliet, IL
2010 Mercury Grand Marquis
LS
St. Charles, IL
2008 Mercury Grand Marquis
LS
Melrose Park, IL