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  • Silver/Gray 2010 Mercury Grand Marquis LS (Fleet Only)Silver/Gray 2010 Mercury Grand Marquis LS (Fleet Only)Silver/Gray 2010 Mercury Grand Marquis LS (Fleet Only)Silver/Gray 2010 Mercury Grand Marquis LS (Fleet Only)Silver/Gray 2010 Mercury Grand Marquis LS (Fleet Only)Silver/Gray 2010 Mercury Grand Marquis LS (Fleet Only)

    $12,498

    $500
    43,922 mi.
    Est. $235/mo

    AutoNation Dodge Ram Broadway

    4.4
    Littleton, CO (920 mi)
    Check Availability
  • Silver 2010 Mercury Grand Marquis LSSilver 2010 Mercury Grand Marquis LSSilver 2010 Mercury Grand Marquis LSSilver 2010 Mercury Grand Marquis LSSilver 2010 Mercury Grand Marquis LSSilver 2010 Mercury Grand Marquis LS

    $7,495

    148,015 mi.
    Est. $141/mo

    Diamond Jim's West Allis

    West Allis, WI (81 mi)
    Check Availability
  • Vibrant White 2010 Mercury Grand Marquis LS (Fleet Only)Vibrant White 2010 Mercury Grand Marquis LS (Fleet Only)Vibrant White 2010 Mercury Grand Marquis LS (Fleet Only)Vibrant White 2010 Mercury Grand Marquis LS (Fleet Only)Vibrant White 2010 Mercury Grand Marquis LS (Fleet Only)Vibrant White 2010 Mercury Grand Marquis LS (Fleet Only)

    $13,439

    56,315 mi.
    Est. $253/mo

    ZaZa Motors

    Stafford, TX (955 mi)
    Check Availability
  • Light Ice Blue Clearcoat Metallic 2010 Mercury Grand Marquis LS (Fleet Only)Light Ice Blue Clearcoat Metallic 2010 Mercury Grand Marquis LS (Fleet Only)Light Ice Blue Clearcoat Metallic 2010 Mercury Grand Marquis LS (Fleet Only)Light Ice Blue Clearcoat Metallic 2010 Mercury Grand Marquis LS (Fleet Only)Light Ice Blue Clearcoat Metallic 2010 Mercury Grand Marquis LS (Fleet Only)Light Ice Blue Clearcoat Metallic 2010 Mercury Grand Marquis LS (Fleet Only)

    $7,000

    166,983 mi.
    Est. $132/mo

    Fury GMC Forest Lake

    4.9
    Forest Lake, MN (357 mi)
    Check Availability
  • Silver Birch Clearcoat Metallic 2010 Mercury Grand Marquis LSSilver Birch Clearcoat Metallic 2010 Mercury Grand Marquis LSSilver Birch Clearcoat Metallic 2010 Mercury Grand Marquis LSSilver Birch Clearcoat Metallic 2010 Mercury Grand Marquis LSSilver Birch Clearcoat Metallic 2010 Mercury Grand Marquis LSSilver Birch Clearcoat Metallic 2010 Mercury Grand Marquis LS

    $7,647

    99,326 mi.
    Est. $144/mo

    Villa Park Auto Exchange

    Villa Park, IL (18 mi)
    Check Availability
  • Light Ice Blue Metallic 2010 Mercury Grand Marquis LS 4dr SedanLight Ice Blue Metallic 2010 Mercury Grand Marquis LS 4dr SedanLight Ice Blue Metallic 2010 Mercury Grand Marquis LS 4dr SedanLight Ice Blue Metallic 2010 Mercury Grand Marquis LS 4dr SedanLight Ice Blue Metallic 2010 Mercury Grand Marquis LS 4dr SedanLight Ice Blue Metallic 2010 Mercury Grand Marquis LS 4dr Sedan

    $4,900

    125,000 mi.
    Est. $92/mo

    Wheels Auto Sales

    Bloomington, IN (197 mi)
    Check Availability
  • Silver Birch Clearcoat Metallic 2010 Mercury Grand Marquis LS (Fleet Only)Silver Birch Clearcoat Metallic 2010 Mercury Grand Marquis LS (Fleet Only)Silver Birch Clearcoat Metallic 2010 Mercury Grand Marquis LS (Fleet Only)Silver Birch Clearcoat Metallic 2010 Mercury Grand Marquis LS (Fleet Only)Silver Birch Clearcoat Metallic 2010 Mercury Grand Marquis LS (Fleet Only)Silver Birch Clearcoat Metallic 2010 Mercury Grand Marquis LS (Fleet Only)

    $10,382

    87,140 mi.
    Est. $196/mo

    City Auto Sales, LLC Memphis

    4.7
    Memphis, TN (479 mi)
    Check Availability
  • Silver 2010 Mercury Grand Marquis LSSilver 2010 Mercury Grand Marquis LSSilver 2010 Mercury Grand Marquis LSSilver 2010 Mercury Grand Marquis LSSilver 2010 Mercury Grand Marquis LSSilver 2010 Mercury Grand Marquis LS

    $7,900

    60,000 mi.
    Est. $149/mo

    Private seller: philip

    Baton Rouge, LA (813 mi)
    Contact Seller
  • Vibrant White Clearcoat 2010 Mercury Grand Marquis LS Sedan 4DVibrant White Clearcoat 2010 Mercury Grand Marquis LS Sedan 4DVibrant White Clearcoat 2010 Mercury Grand Marquis LS Sedan 4DVibrant White Clearcoat 2010 Mercury Grand Marquis LS Sedan 4DVibrant White Clearcoat 2010 Mercury Grand Marquis LS Sedan 4DVibrant White Clearcoat 2010 Mercury Grand Marquis LS Sedan 4D

    $12,220

    $1K
    37,711 mi.
    Est. $230/mo

    EMERALD AUTO GROUP

    Houston, TX (945 mi)
    Check Availability
  • $6,999

    99,147 mi.
    Est. $132/mo

    Top Gear Motors

    1.9
    Winchester, VA (531 mi)
    Check Availability
  • Not Priced

    68,000 mi.

    Napoli Kia

    4.6
    Milford, CT (754 mi)
    Check Availability
  • $7,015

    $123
    112,549 mi.
    Est. $132/mo

    Car Fluent Inc of Sunland

    Sunland, CA (1,740 mi)
    Check Availability

About the 2010 Mercury Grand Marquis LS

Basics

LS shown.

Seating
6
Door count
4
Drivetrain
Rear Wheel Drive
Combined MPG
19
Transmission
A/T
Engine
224.0-hp, 4.6-liter, 8 Cylinder Engine (Flex Fuel Capability)
Side view of the 2010 Mercury Grand Marquis LS
FAQs

How much does the 2010 Mercury Grand Marquis LS cost?

The 2010 Mercury Grand Marquis LS price depends on several factors, including optional features, mileage, vehicle history and location. The nationwide average price for a 2010 Grand Marquis LS is $8,863, with pricing starting at $4,900.

What is the MPG of the 2010 Mercury Grand Marquis LS?

The 2010 Mercury Grand Marquis LS offers up to 16 MPG in city driving and 24 MPG on the highway for a combined rating of 19 MPG.

These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle options, driving conditions, driving habits, vehicle maintenance, and other factors.

What are some similar vehicles and competitors of the 2010 Mercury Grand Marquis LS?

The 2010 Mercury Grand Marquis LS compares to and/or competes against the following vehicles:


  • Mercury Mountaineer
  • Mercury Milan
  • Mercury Mariner
  • Mercury Marauder
  • Lincoln Town Car
  • Ford Crown Victoria

Is the 2010 Mercury Grand Marquis LS reliable?

The 2010 Mercury Grand Marquis has an average reliability rating of 4.8 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2010 Grand Marquis owners.

Ratings (23 reviews)

91% of drivers recommend this car

Rating breakdown (out of 5):
Comfort
4.5
Interior
4.0
Performance
4.4
Value
4.5
Exterior
4.0
Reliability
4.8
Trims

LS (2 styles)

Style
4dr Sdn LS 4dr Sdn LS
Inventory price
Starting at $29,810 Starting at $29,525
Combined MPG
19 19
Engine
224.0-hp, 4.6-liter, 8 Cylinder Engine (Flex Fuel Capability) 224.0-hp, 4.6-liter, 8 Cylinder Engine (Flex Fuel Capability)