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FinalBid / Copart + IAAI

2021 Cadillac XT4 auction results: final bids and sale history

FinalBid holds 582 completed Copart and IAAI auctions for 2021 Cadillac XT4. Across 551 recorded USD final bids, the median sold price is $5,900. Most of those cars were sold with front end. Half of the 358 verified odometer readings sit above 49,303 mi. The oldest auction in the archive closed in Mar 15, 2021, the newest in Oct 19, 2026. Auction results for the 2021 Cadillac XT4 at Copart and IAAI. Each sold lot below shows the final bid together with the damage, odometer and title that explain it, so you can see where a particular 2021 Cadillac XT4 belongs in the sold-price range rather than guessing at an average.

$5,300
Median final bid
$3,600–$7,000
Middle half
$8,430
Top 10% from
$16,000
Highest

Price index

Median final bid by month (line) and number of sales (bars), last 12 months.

$3,600 $4,400 $5,200 $6,000 Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep Oct $4,300

Where they go

Buyer country of the winning bid, with the median price and model year each market buys. Shares of 164 sales with a known buyer country.

Buyer country Share Median final bid Median model year
United States
87%
$5,050 2021
Mexico
11%
$5,775 2021
Georgia
0.6%
$1,400 2021
Guatemala
0.6%
$7,000 2021
Iraq
0.6%
$675 2021
Lebanon
0.6%
$3,350 2021

Country totals only. Individual lots do not show the buyer's country.

Copart vs IAAI

Copart 138 sold median $5,050
IAAI 70 sold median $5,475

Last 12 months · updated October 14, 2026

XT4 years

2025 2024 2023 2022 2021 2020 2019

Cadillac models

Allante ATS ATS-V Brougham Catera Cimarron Concours Coupe CT4 CT4-V CT5 CT5-V CT6 CT6-V CTS CTS-V d'Elegance DeVille Deville/Fleetwood DTS DTS Professional Eldorado ELR Escalade Escalade ESV Escalade EXT ESCALADE IQ Escalade IQL Fleetwood LYRIQ Optiq Seville SRX STS STS-V Vistiq XLR XLR-V XT4 XT5 XT6 XTS

Auction archive FAQ

How much does a 2021 Cadillac XT4 sell for at Copart and IAAI?

Over the last 12 months the median final bid for a 2021 Cadillac XT4 was $5,300; half of the 208 sales went for $3,600 to $7,000.

Where do 2021 Cadillac XT4 cars from US auctions go?

Among sales with a known buyer country: United States (87%), Mexico (11%), Georgia (1%).

Is a 2021 Cadillac XT4 cheaper at Copart or IAAI?

Median final bid over the last 12 months: Copart $5,050, IAAI $5,475.

How much does a 2021 Cadillac XT4 sell for at auction?

The auction results listed here are the answer — every 2021 Cadillac XT4 lot carries its own final bid. Read the range and place your car inside it instead of trusting one figure.

What pushes a 2021 Cadillac XT4 final bid to the bottom of the range?

Water and fire losses, missing keys, deployed airbags and a branded title. Any two of those together usually explain a sold price that looks improbably low.

VIN history beyond the auction

Look past the final bid on any 2021 Cadillac XT4

Title brands, accident reports and odometer entries: the VIN history behind any auction lot.

Example VIN history →