Used cars/Cadillac XT6/Chicago

Used Cadillac XT6 in Chicago

81 used Cadillac XT6 are for sale at 49 dealers within 40 miles of downtown Chicago. The median price is $37,211 at 36,503 mi.

81For sale
$37,211Median price
36,503 miMedian mileage
28%Under market
49Dealers

Ranked among 76 used Cadillac XT6

Best used XT6 deals in Chicago

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Great deal #1 of 30

$36,412 $5,550 under market (13.2%) 2024 Cadillac XT6 Sport 35,258 mi · Certified · Stellar Black Metallic Market price $41,962 · Score 85/100 At Motor Werks Cadillac

Great deal #3 of 15

$29,602 $6,040 under market (16.9%) 2023 Cadillac XT6 AWD Premium Luxury 56,079 mi · Used · Crystal White Tricoat Market price $35,642 · Score 85/100 At Heritage Cadillac Lombard

Great deal #3 of 30

$28,990 $7,217 under market (19.9%) 2024 Cadillac XT6 FWD Luxury 66,947 mi · Used · Black Market price $36,207 · Score 82/100 At Shaver Preferred Motors

Great deal #1 of 12

$24,163 $2,199 under market (8.3%) 2020 Cadillac XT6 Sport 63,139 mi · Used · Satin Steel Market price $26,362 · Score 79/100 At Zeigler Chrysler Dodge Jeep Ram of Downers Grove

Good deal #4 of 30

$40,113 $2,515 under market (5.9%) 2024 Cadillac XT6 Premium Luxury 21,268 mi · Used · Stellar Black Metallic Market price $42,628 · Score 71/100 At Golf Mill Chevrolet

Good deal #5 of 30

$33,372 $2,283 under market (6.4%) 2024 Cadillac XT6 Luxury 31,157 mi · Used · Argent Silver Metallic Market price $35,655 · Score 70/100 At Chevrolet of Merrillville

Good deal #7 of 15

$33,297 $2,390 under market (6.7%) 2023 Cadillac XT6 AWD Sport 56,118 mi · Used · Stellar Black Metallic Market price $35,687 · Score 70/100 At Heritage Cadillac Lombard

Good deal #3 of 12

$21,261 $880 under market (4%) 2020 Cadillac XT6 Premium Luxury 81,149 mi · Used · Crystal White Tricoat Market price $22,141 · Score 64/100 At Circle Buick GMC

Deals against the market

About 13% under market

The best-ranked used Cadillac XT6 in Chicago this week is at Motor Werks Cadillac. 28% of the 76 ranked cars here are advertised under market.

How a used car is ranked

Market price comes from every used Cadillac XT6 in Chicago: 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 years with at least 3 cars for sale. Advertised price is the dealer's own figure, before tax, title and registration. 5 of the 81 are certified pre-owned.
Model year	For sale	Median price	Median mileage
2025 Cadillac XT6	11	$47,863	19,207 mi
2024 Cadillac XT6	31	$42,146	28,710 mi
2023 Cadillac XT6	17	$33,848	44,671 mi
2022 Cadillac XT6	5	$32,177	45,070 mi
2021 Cadillac XT6	5	$26,383	Too few to state
2020 Cadillac XT6	12	$24,077	84,727 mi

Dealers with the most used XT6

All Chicago dealers

Quick answers

How many used Cadillac XT6 are for sale in Chicago?

81 used Cadillac XT6, model years 2020 to 2025, are advertised by 49 dealers within 40 miles of downtown Chicago, as of November 13, 2026. 5 are certified pre-owned.

What does a used Cadillac XT6 cost in Chicago?

The median advertised price for a used Cadillac XT6 in Chicago is $37,211, from 77 advertised prices ranging from $19,198 to $68,183. Median mileage is 36,503 mi. Prices are before tax, title and registration.

Where is the best deal on a used Cadillac XT6 in Chicago?

The best-ranked used Cadillac XT6 in Chicago this week is at Motor Werks Cadillac, about 13% under market for its age and mileage. 28% of the 76 ranked cars are advertised at least 3% under market.

Which Chicago dealers have the most used Cadillac XT6?

Schepel Cadillac in Merrillville (7), Heritage Cadillac Lombard in Lombard (3), Advantage Chevrolet of Hodgkins in Hodgkins (3).

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 12, 2026 and November 13, 2026.