New 2026 GMC Terrain Price in the US
A new 2026 GMC Terrain in the US typically lists for $35,982–$43,300, with a median asking price of $40,593 across 1,511 active US dealer listings (as of 2026-08-31). The cheapest one listed right now is $26,798, a 2026 Elevation in Mechanicsburg, PA — below 95% of the market, so expect an older model year, a base trim or high mileage.
- Typical range
- $35,982 – $43,300
- Median
- $40,593
- Cheapest 5%
- under $31,703
- Cheapest listed now
- $26,798
Browse by model year
cheapest per yearCheapest 10 listed right now
ranked by price-
$26,7982026 GMC Terrain Elevation81 mi · Mechanicsburg, PA · Faulkner Subaru MechanicsburgView listing →
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$28,3192026 GMC Terrain Elevation7 mi · Vienna, VA · Koons Tysons Chevrolet Chrysler NewView listing →
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$29,1952026 GMC Terrain Elevation10 mi · Tullahoma, TN · Stan McNabb Chevrolet Buick GMC CadillacView listing →
These are the bottom of the market, not the going rate — every one is priced below 95% of active listings. A typical new 2026 GMC Terrain asks $35,982–$43,300. Cars this far under usually carry an older model year, a base trim or high mileage.
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9 pinnedFAQ
How much does a new 2026 GMC Terrain cost?
A new 2026 GMC Terrain in the US typically lists for $35,982 to $43,300, with a median asking price of $40,593 across 1,511 active US dealer listings. Nine in ten are priced between $31,703 and $46,005 (as of 2026-08-31, source: UnderMarket Cars).
Is $41,000 a good price for a new 2026 GMC Terrain?
That sits at about the market median ($40,593) for a new 2026 GMC Terrain. Under $35,982 puts you in the cheapest quarter of active US listings and under $31,703 in the cheapest 5%; above $46,005 is the priciest 5% (as of 2026-08-31).
What is the cheapest new 2026 GMC Terrain for sale right now?
$26,798 — a 2026 GMC Terrain Elevation in Mechanicsburg, PA, $13,795 under the median (as of 2026-08-31).
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 new 2026 GMC Terrain price page at least twice a day. The data date shown on this page is 2026-08-31.
Explore more
Prices updated 2026-08-31. Data covers active dealer listings across the USA.