Used GMC Terrain Prices by Year

As of July 2026, a used GMC Terrain typically lists for $22,815 in the US. Depending on model year, typical asking prices run from $6,000 for a 2010 to $31,995 for a 2026 — every figure below is a national median of 8,148 live listings, not a book value, and the Terrain steps down a median 9.8% per model year of age.

$22,815Typical used Terrain asking price
$6,000–$31,995Typical price span, 2010 → 2026
8,148Live listings behind these numbers

GMC Terrain price by model year

YearTypical priceMost listings fall betweenAvg mileageEPA combinedNCAPFor sale
2026 $31,995 $27,973 – $41,587 11,435 mi 25–27 MPG 957
2025 $28,781 $25,873 – $31,607 23,455 mi 25–27 MPG 340
2024 $24,224 $21,529 – $29,521 41,517 mi 25–26 MPG 5★ 1,580
2023 $24,900 $21,023 – $29,119 41,776 mi 26 MPG 5★ 962
2022 $22,815 $18,752 – $27,289 54,903 mi 26–27 MPG 5★ 542
2021 $19,000 $14,866 – $22,612 76,836 mi 26–27 MPG 5★ 289
2020 $18,395 $13,998 – $23,195 81,094 mi 23–27 MPG 5★ 839
2019 $16,658 $12,498 – $20,998 87,732 mi 23–32 MPG 5★ 652
2018 $14,995 $10,905 – $19,193 96,241 mi 23–32 MPG 5★ 492
2017 $11,503 $7,995 – $15,998 100,906 mi 18–25 MPG 4★ 413
2016 $10,887 $6,990 – $15,466 112,862 mi 18–26 MPG 4★ 254
2015 $9,352 $5,998 – $13,315 114,295 mi 19–26 MPG 4★ 298
2014 $8,756 $5,165 – $13,445 117,207 mi 19–26 MPG 4★ 187
2013 $7,899 $5,020 – $10,994 127,135 mi 19–26 MPG 4★ 153
2012 $7,495 $5,000 – $10,584 117,474 mi 19–26 MPG 4★ 97
2011 $6,644 $4,550 – $9,500 126,611 mi 19–26 MPG 4★ 72
2010 $6,000 $4,900 – $8,248 136,301 mi 20–26 MPG 21

“Typical price” is the national median asking price; the range covers the middle 80% of listings (10th–90th percentile), so it excludes teaser and outlier prices on both ends.

GMC Terrain price by trim (last 4 model years)

The trim changes the price more than a model year does: the cheapest common trim, the SLE, typically lists for $23,687; the priciest, the DENALI, for $32,880. The SLE is what the used market mostly stocks — 30.7% of trim-labeled listings, while the DENALI is the rarest quotable trim at 8.1%.

TrimTypical priceMost listings fall betweenShare of listingsAvg mileage
SLEMost popularCheapest $23,687 $20,899 – $26,308 30.7% 39,484 mi
ELEVATION $29,891 $26,830 – $34,480 26.3% 16,812 mi
SLT $24,598 $21,797 – $27,773 24.9% 47,009 mi
AT4 $31,849 $25,159 – $42,086 10.0% 24,297 mi
DENALIPriciest $32,880 $28,235 – $43,781 8.1% 22,202 mi

Share = portion of the model's trim-labeled used listings from the last 4 model years — a supply-side popularity signal. Trims with fewer than 25 live cars are not quoted.

Frequently asked questions

How much does a used GMC Terrain cost?

As of July 2026, a used GMC Terrain typically lists for $22,815 nationally. Depending on model year, typical prices run from $6,000 (2010) to $31,995 (2026), based on 8,148 live listings.

How much is a 2026 GMC Terrain?

A used 2026 GMC Terrain typically lists for $31,995, with most asking prices between $27,973 and $41,587. Average odometer reading is 11,435 miles.

What's the cheapest year of the GMC Terrain worth looking at?

The 2010 model year is the least expensive quotable year at a typical $6,000 — but compare its mileage (136,301 miles on average) and per-year table above before deciding; a newer year at a small premium often carries far fewer miles.

How fast does the GMC Terrain depreciate?

Across adjacent model years currently on the market, the Terrain steps down a median 9.8% per model year of age — e.g. moving one year older typically saves about that share of the price.

How much does the trim change a used Terrain's price?

A lot: over the last 4 model years, the cheapest common trim (SLE) typically lists for $23,687 while the priciest (DENALI) runs $32,880 — a $9,193 spread within the same nameplate. The most common trim on the used market is the SLE (30.7% of trim-labeled listings) at a typical $23,687.

How much is a used 2024 GMC Terrain?

A used 2024 GMC Terrain typically lists for $24,224, with most asking prices between $21,529 and $29,521; average odometer is 41,517 miles (1,580 for sale).

About this data: prices, ranges and mileage are national aggregates of 8,148 live VehiSales listings (July 2026), refreshed daily; model years with fewer than 20 live cars are not quoted. Fuel economy: U.S. EPA/DOE. Safety: NHTSA NCAP. How to cite: “VehiSales Research, Used GMC Terrain Prices by Year” with a link to https://vehisales.com/research/prices/gmc/terrain.

Compare the Terrain against its rivals

See also: GMC Terrain hub — live listings & specs · GMC Terrain MPG by year · All model price pages · Best used cars by budget.

© 2026 VehiSales · Data from live US vehicle listings · Methodology · Editorial policy · About · Press: cite as “VehiSales Used Car Price Index” with a link to this page.