Used 2026 GMC Terrain Price in the US
A used 2026 GMC Terrain in the US typically lists for $29,379–$37,398, with a median asking price of $31,716 across 1,266 active US dealer listings (as of 2026-09-01). The cheapest one listed right now is $23,050, a 2026 Elevation in Kansas City, MO — below 95% of the market, so expect an older model year, a base trim or high mileage.
- Typical range
- $29,379 – $37,398
- Median
- $31,716
- Cheapest 5%
- under $26,973
- Cheapest listed now
- $23,050
Browse by model year
cheapest per year- All years
- 2027 · from $29,535
- 2026 · from $23,500
- 2025 · from $6,878
- 2024 · from $8,950
- 2023 · from $12,394
- 2022 · from $11,794
- 2021 · from $7,750
- 2020 · from $6,990
- 2019 · from $5,995
- 2018 · from $5,995
- 2017 · from $3,200
- 2016 · from $3,799
- 2015 · from $2,467
- 2014 · from $1,995
- 2013 · from $2,000
- 2012 · from $2,500
- 2011 · from $1,900
- 2010 · from $3,599
Cheapest 10 listed right now
ranked by price-
$23,0502026 GMC Terrain Elevation7,000 mi · Kansas City, MO · Cable Dahmer Cadillac of Kansas CityView listing → -
$23,5002026 GMC Terrain Elevation18,303 mi · West Palm Beach, FL · Napleton's North Palm HyundaiView listing → -
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$24,9002026 GMC Terrain Elevation10,032 mi · Kansas City, MO · Cable Dahmer Chrysler Dodge Jeep RamView listing →
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$24,9992026 GMC Terrain Elevation19,153 mi · Delray Beach, FL · Ed Morse Delray ToyotaView listing →
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$25,1252026 GMC Terrain Elevation52,215 mi · Robstown, TX · Group 1 GMC Coastal BendView listing →
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$25,2172026 GMC Terrain Elevation33,870 mi · Stephenville, TX · Triple Crown Ford LincolnView listing →
These are the bottom of the market, not the going rate — every one is priced below 95% of active listings. A typical used 2026 GMC Terrain asks $29,379–$37,398. Cars this far under usually carry an older model year, a base trim or high mileage.
Deals on the map
10 pinnedFAQ
How much does a used 2026 GMC Terrain cost?
A used 2026 GMC Terrain in the US typically lists for $29,379 to $37,398, with a median asking price of $31,716 across 1,266 active US dealer listings. Nine in ten are priced between $26,973 and $42,109 (as of 2026-09-01, source: UnderMarket Cars).
Is $32,000 a good price for a used 2026 GMC Terrain?
That sits at about the market median ($31,716) for a used 2026 GMC Terrain. Under $29,379 puts you in the cheapest quarter of active US listings and under $26,973 in the cheapest 5%; above $42,109 is the priciest 5% (as of 2026-09-01).
What is the cheapest used 2026 GMC Terrain for sale right now?
$23,050 — a 2026 GMC Terrain Elevation in Kansas City, MO, $8,666 under the median (as of 2026-09-01).
Are these MSRP or real asking prices?
Real asking prices from active US dealer listings, deduplicated by VIN — not manufacturer MSRP. They already reflect dealer discounts, and they exclude tax, title, registration and dealer fees.
How often are prices updated?
UnderMarket Cars refreshes US dealer listings continuously and re-generates this used 2026 GMC Terrain price page at least twice a day. The data date shown on this page is 2026-09-01.
Explore more
Prices updated 2026-09-01. Data covers active dealer listings across the USA.