2021 GMC Sierra 1500 SLT
Copart 55861036 3GTP8DET5MG329280
Front end · 112,349 mi · North Austin, TX, USA
FinalBid / Copart + IAAI
FinalBid holds 3,768 completed Copart and IAAI auctions for 2021 GMC Sierra 1500. Across 3,530 recorded USD final bids, the median sold price is $13,500. Most of those cars were sold with front end. Half of the 3,129 verified odometer readings sit above 72,131 mi. The oldest auction in the archive closed in May 27, 2021, the newest in Sep 29, 2026. Auction results for the 2021 GMC Sierra 1500 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 GMC Sierra 1500 belongs in the sold-price range rather than guessing at an average.
Copart 55861036 3GTP8DET5MG329280
Front end · 112,349 mi · North Austin, TX, USA
Copart 78919385 1GTP9CEK1MZ415183
Side · 74,064 mi · Shreveport, LA, USA
Copart 56830516 3GTU9CET9MG276819
Front end · 42,457 mi · Cleveland West, OH, US...
IAAI 45218585 1GTU9EET7MZ283215
Theft · 76,732 mi · Houston, TX, USA
Copart 66541775 3GTU9FEL0MG350145
Burn — engine · 0 mi · Denver South, CO, USA
Copart 55041956 3GTU9DEDXMG255816
Hail · 96,683 mi · Springfield, MO, USA
Copart 54618576 3GTP8DED9MG217977
Side · 37,952 mi · Cusseta, AL, USA
Copart 57033196 1GTR9CEK7MZ323259
Hail · 117,711 km · Calgary, AB, CAN
IAAI 45214986 3GTU9DED8MG234401
All over · 84,100 mi · Scott, AR, USA
IAAI 45135142 1GTP8DED5MZ107816
Front end · 1 mi · Houston, TX, USA
IAAI 44988717 3GTP9EEL1MG164797
Front end · 110,224 mi · Scott, AR, USA
Copart 57911726 1GTU9EET6MZ349608
Undercarriage · 171,637 mi · Syracuse, NY, USA
Copart 58489206 1GTR8BEK7MZ188989
Burn — engine · 52,991 mi · Jacksonville North, FL...
Copart 51980596 1GTP9EEL0MZ451841
Front end · 101,376 mi · Flint, MI, USA
Copart 52401966 1GTU9FEL8MZ275646
Rear end · 64,136 mi · Lexington West, KY, US...
IAAI 44991237 1GTU9DED2MZ219067
Rollover · 80,899 mi · Indianapolis, IN, USA
IAAI 45230910 3GTU9FEL4MG294906
Front end · 184,675 mi · Lexington, SC, USA
Copart 58290816 1GTR8AEK7MZ215215
Mechanical · 107,839 mi · Baltimore, MD, USA
IAAI 45195292 3GTU9EETXMG306552
Front end · 85,617 mi · Tifton, GA, USA
Copart 52214276 3GTU9FED4MG248906
Vandalism · 66,230 mi · Sacramento, CA, USA
Copart 56739196 3GTU9CET2MG310874
Front end · 107,482 mi · Sacramento, CA, USA
Copart 47984566 1GTP9EEL0MZ227744
Vandalism · 56,368 mi · Rancho Cucamonga, CA,...
IAAI 45009331 3GTU9DET5MG421764
Front end · 115,207 mi · Caseyville, IL, USA
IAAI 44907876 3GTP8CET2MG365096
Front end · 109,821 mi · Caseyville, IL, USA
3,768 completed Copart and IAAI auctions, with sale dates between May 27, 2021 and Sep 29, 2026.
Across 3,530 recorded USD sales the median final bid is $13,500, with the average pulled to $14,227 by the outliers at either end.
front end leads, on 47% of the auctions — worth knowing before you read the low end of the sold-price range.
Half of the 3,129 verified odometer readings sit above 72,131 mi and half below it.
The auction results listed here are the answer — every 2021 GMC Sierra 1500 lot carries its own final bid. Read the range and place your car inside it instead of trusting one figure.
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.
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