Skip to content

Change language

en English pl Polski ru Русский ar العربية az Azərbaycanca de Deutsch es Español fr Français hy Հայերեն ka ქართული lt Lietuvių pt Português ua Українська

FinalBid / Copart + IAAI

2021 GMC Terrain auction results: final bids and sale history

FinalBid holds 2,810 completed Copart and IAAI auctions for 2021 GMC Terrain. Across 2,687 recorded USD final bids, the median sold price is $5,400. Most of those cars were sold with front end. Half of the 1,821 verified odometer readings sit above 68,880 mi. The oldest auction in the archive closed in Apr 2, 2021, the newest in Oct 21, 2026. Auction results for the 2021 GMC Terrain 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 Terrain belongs in the sold-price range rather than guessing at an average.

$4,425
Median final bid
$3,150–$5,725
Middle half
$7,200
Top 10% from
$16,250
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 $4,725

Where they go

Buyer country of the winning bid, with the median price and model year each market buys. Shares of 831 sales with a known buyer country.

Buyer country Share Median final bid Median model year
United States
69%
$4,450 2021
Georgia
12%
$4,400 2021
Mexico
9%
$3,525 2021
Ukraine
2%
$4,350 2021
Azerbaijan
2%
$4,700 2021
United Kingdom
1%
$4,500 2021
Poland
1%
$4,575 2021
Uzbekistan
0.7%
$5,125 2021
Belize
0.6%
$5,500 2021
Bahamas
0.5%
$4,225 2021
Indonesia
0.4%
$6,100 2021
Ghana
0.2%
$4,675 2021
Other countries 1%

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

Copart vs IAAI

Copart 653 sold median $4,200
IAAI 424 sold median $4,600

Last 12 months · updated October 14, 2026

Terrain years

2027 2026 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009

GMC models

1 Ton Pickups 2500 Pickups 3500 Pickups Acadia Caballero Canyon Denali Envoy HUMMER EV HUMMER EV Pickup Jimmy Rally S15 4WD Safari Safari Cargo Savana Savana Cargo Savana Commercial Sierra 1500 Sierra 1500HD Sierra 1500HD Classic Sierra 2500 Sierra 2500HD Sierra 3500 Sierra 3500HD Sierra Denali Sierra EV Sonoma Suburban Terrain Van Vandura Yukon Yukon Denali Yukon XL

Auction archive FAQ

How much does a 2021 GMC Terrain sell for at Copart and IAAI?

Over the last 12 months the median final bid for a 2021 GMC Terrain was $4,425; half of the 1,077 sales went for $3,150 to $5,725.

Where do 2021 GMC Terrain cars from US auctions go?

Among sales with a known buyer country: United States (69%), Georgia (12%), Mexico (9%).

Is a 2021 GMC Terrain cheaper at Copart or IAAI?

Median final bid over the last 12 months: Copart $4,200, IAAI $4,600.

How much does a 2021 GMC Terrain sell for at auction?

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

What pushes a 2021 GMC Terrain 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 GMC Terrain

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

Example VIN history →