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FinalBid / Copart + IAAI

Cadillac STS auction results: final bids at Copart & IAAI

FinalBid holds 4,396 completed Copart and IAAI auctions for Cadillac STS. Across 4,135 recorded USD final bids, the median sold price is $400. Most of those cars were sold with front end. Half of the 817 verified odometer readings sit above 128,847 mi. The oldest auction in the archive closed in Jun 11, 2019, the newest in Oct 27, 2026. The Cadillac STS auction archive — what it actually sells for at Copart and IAAI, lot by lot. The final bids below come from completed auctions, so they show what buyers committed rather than what sellers hoped for — and the sale history across model years tells you where the Cadillac STS stops losing value.

$350
Median final bid
$250–$475
Middle half
$700
Top 10% from
$2,875
Highest
2008 Cadillac STS RWD
Sold

2008 Cadillac STS RWD

Copart 51971145 1G6DW67V280207640

Front end · 285,689 km · London, ON, CAN

Clean title · Keys Apr 22, 2025
2008 Cadillac STS RWD
Sold
$1,400

2008 Cadillac STS RWD

Copart 49535405 1G6DK67V580179411

Minor dents & scratches · 79,192 mi · Las Vegas West, NV, US...

Clean title · Keys Apr 21, 2025
2006 Cadillac STS
Sold
$350

2006 Cadillac STS

Copart 44111255 1G6DW677760190803

Front end · 91,233 mi · Nashville, TN, USA

Salvage title · Keys Apr 21, 2025
2010 Cadillac STS AWD
Sold

2010 Cadillac STS AWD

Copart 52558275 1G6DU6EV8A0129220

Front end · 161,752 mi · North Boston, MA, USA

Clean title · Keys Apr 17, 2025
2006 Cadillac STS
Sold
$200

2006 Cadillac STS

Copart 46546185 1G6DW677260122781

Minor dents & scratches · 110,256 mi · Mentone, CA, USA

Salvage title · Keys Apr 16, 2025
2005 Cadillac STS
Sold
$200

2005 Cadillac STS

Copart 43354325 1G6DC67A350122632

Front end · 80,693 mi · Mentone, CA, USA

Salvage title · Keys Apr 16, 2025
Sold
$1,700

2005 Cadillac STS

Copart 48313195 1G6DC67A550195758

Front end · 118,178 mi · Fayetteville, AR, USA

Salvage title · Keys Apr 16, 2025
2006 Cadillac STS
Sold
$125

2006 Cadillac STS

Copart 49149295 1G6DW677660209535

All over · 70,965 mi · Baltimore East, MD, US...

Salvage title · Keys Apr 15, 2025
2006 Cadillac STS
Sold
$125

2006 Cadillac STS

Copart 48933185 1G6DC67AX60123486

Vandalism · 0 mi · Las Vegas West, NV, US...

Salvage title · Keys Apr 14, 2025
2006 Cadillac STS
Sold
$325

2006 Cadillac STS

Copart 49259905 1G6DW677660113260

Front end · 146,349 mi · Jacksonville North, FL...

Salvage title · Keys Apr 14, 2025

Price index

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

$200 $300 $400 $500 Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep Oct $350

Final bid by model year

Model year Sold Median final bid
2011 65
$375
2010 42
$375
2009 75
$375
2008 131
$375
2007 86
$325
2006 162
$350
2005 134
$300

Where they go

Buyer country of the winning bid, with the median price and model year each market buys. Shares of 602 sales with a known buyer country.

Buyer country Share Median final bid Median model year
United States
97%
$325 2007
Mexico
2%
$325 2005
Jordan
0.2%
$325 2006
Libya
0.2%
$375 2006
Nigeria
0.2%
$300 2006
United States
0.2%
$325 2007
XX
0.2%
$525 2009

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

Copart vs IAAI

Copart 375 sold median $325
IAAI 320 sold median $375

Last 12 months · updated October 14, 2026

STS by year

2011 2010 2009 2008 2007 2006 2005

Cadillac models

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

Auction archive FAQ

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

Over the last 12 months the median final bid for a Cadillac STS was $350; half of the 695 sales went for $250 to $475.

Where do Cadillac STS cars from US auctions go?

Among sales with a known buyer country: United States (97%), Mexico (2%), Jordan (0%).

Is a Cadillac STS cheaper at Copart or IAAI?

Median final bid over the last 12 months: Copart $325, IAAI $375.

What should I pay for a salvage Cadillac STS?

Work from the median final bid on this page, then adjust for the repair in front of you. A Cadillac STS with light front-end damage and keys sits near the top of the sold-price range; a water loss without keys sits at the bottom.

Does the model year change what a Cadillac STS sells for at auction?

Usually yes, and not evenly. Open the year links to see where the Cadillac STS final-bid curve flattens — that flat stretch is where salvage buying tends to pay best.

Are these final bids what a repaired Cadillac STS would sell for?

No. These are auction results for damaged or salvage Cadillac STS vehicles — the price at the close of the sale, before transport, fees and repair. Retail value sits well above them.

VIN history beyond the auction

Look past the final bid on any Cadillac STS

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

Example VIN history →