2021 GMC Sierra 1500 SLT
Copart 54083496 3GTU9DED4MG304816
Front end · 127,795 mi · El Paso, 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 54083496 3GTU9DED4MG304816
Front end · 127,795 mi · El Paso, TX, USA
IAAI 44963210 3GTU9DED8MG151454
Front end · 85,829 mi · Las Vegas, NV, USA
Copart 54777586 3GTU9CET9MG194668
Side · 67,878 mi · Hartford, CT, USA
Copart 52766716 3GTU9CET6MG194580
Rear end · 121,438 mi · Detroit, MI, USA
IAAI 45355068 1GTR9CEK9MZ156984
Front end · 122,160 mi · Salem, NH, USA
IAAI 45272167 3GTU9EET9MG404374
Front end · 170,889 mi · Scott, LA, USA
Copart 59078776 1GTU9DED8MZ252333
Normal wear · 89,433 mi · Indianapolis, IN, USA
IAAI 45285027 3GTU9CET3MG402298
Side · 77,301 mi · Appleton, WI, USA
Copart 55942436 3GTU9CET1MG354073
Front end · 101,815 mi · Raleigh, NC, USA
Copart 55185576 1GTR9AEF0MZ210809
Top/roof · 59,649 mi · Hartford Springfield,...
IAAI 45095779 1GTR8CEK2MZ316271
Side · 103,041 mi · Pembroke Pines, FL, US...
IAAI 45101937 1GTU9FED0MZ277822
All over · 81,247 mi · Templeton, MA, USA
Copart 53766226 3GTP9EED8MG397987
Minor dents & scratches · 71,969 mi · Phoenix, AZ, USA
Copart 52316866 3GTU9CED4MG171615
Front end · 79,597 mi · Milwaukee North, WI, U...
IAAI 45446389 3GTN8AEF0MG401809
Rear end · 47,247 mi · Scott, LA, USA
IAAI 45491955 1GTP8DED4MZ145747
Theft · 123,647 mi · Houston, TX, USA
Copart 54423336 3GTU9DED8MG293769
Rear end · 109,185 mi · Trenton, NJ, USA
Copart 53175446 3GTU9DED7MG168813
Front end · 69,661 mi · Jacksonville North, FL...
IAAI 45320766 3GTU9FET7MG393218
Side · 65,455 mi · East Freedom, PA, USA
IAAI 45489314 3GTP9BEK5MG190373
Storm · 80,054 mi · Indianapolis, IN, USA
Copart 58930886 3GTP8DET1MG117198
Front end · 110,957 mi · Baton Rouge, LA, USA
Copart 52394596 3GTU9EET7MG290231
Hail · 129,665 mi · Columbia, MO, USA
IAAI 44926215 3GTP8FED8MG229954
Front end · 68,132 mi · Fontana, CA, USA
Copart 56246436 1GTP9EELXMZ209137
Mechanical · 97,017 mi · Austin, TX, 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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