Good deal#5 of 12Carfinity score 58 of 100Price, mileage and photos against 12 comparable cars nearby. How we rank
2025 Lexus GX 550 550 Luxury26,159 mi · Used · 4WD · Caviar$85,966est. $1,137/mo$3,194 under market (3.6%)BelowMarket $89,160Above
Driven 17,400 mi a year, above averageOnly 1 year oldMcKinney, TX Est. out the door $91,339See this car
Deals against the market
About 13% under market
The best-ranked used Lexus GX 550 in Dallas this week is at Toyota of Richardson. 19% of the 54 ranked cars here are advertised under market.
How a used car is ranked
Market price comes from every used Lexus GX 550 in Dallas: what price does at each year of age and each mile, then adjusted for trim, color and certified status. The score adds mileage for the car's age and whether the listing has photos. How we rank.
Prices by model year
Model year
For sale
Median price
Median mileage
2026 Lexus GX 550
23
$98,991
1,069 mi
2025 Lexus GX 550
12
$86,704
16,912 mi
2024 Lexus GX 550
19
$78,725
24,380 mi
Model years with at least 3 cars for sale. Advertised price is the dealer's own figure, before tax, title and registration. 7 of the 54 are certified pre-owned.
How many used Lexus GX 550 are for sale in Dallas?
54 used Lexus GX 550, model years 2024 to 2026, are advertised by 16 dealers within 40 miles of downtown Dallas, as of November 13, 2026. 7 are certified pre-owned.
What does a used Lexus GX 550 cost in Dallas?
The median advertised price for a used Lexus GX 550 in Dallas is $87,709, from 54 advertised prices ranging from $69,125 to $112,895. Median mileage is 8,760 mi. Prices are before tax, title and registration.
Where is the best deal on a used Lexus GX 550 in Dallas?
The best-ranked used Lexus GX 550 in Dallas this week is at Toyota of Richardson, about 13% under market for its age and mileage. 19% of the 54 ranked cars are advertised at least 3% under market.
Which Dallas dealers have the most used Lexus GX 550?
Lewisville Autoplex Mitsubishi in Lewisville (17), Park Place Dealerships in Dallas (4), Pat Lobb Toyota of McKinney in McKinney (1).
Carfinity reads each dealer's public website. A car listed on more than one site is counted once. Dealer sites in this summary were last read between November 11, 2026 and November 13, 2026.
