Where there's room on price
39
/ 100 (moderate)
Approx. 59 days of national supply — moderate negotiating leverage.
Ridekick price report
A mileage-adjusted read of comparable active listings—not a quote for a specific VIN, trim, condition, or location.
Typical asking price
$18,202
Inside the middle half of current listings.
Price intelligence
Typical asking price is in the typical market range
Middle 50% of active listings
At typical mileage
4 sourced trims when new
Buyer context
What this means for you. It's market data, not a price for a specific car.
Where there's room on price
39
/ 100 (moderate)
Approx. 59 days of national supply — moderate negotiating leverage.
National supply
59
days of supply
Balanced market
Supply and demand are roughly balanced for the 2020 GMC Terrain.
$26,128–$27,264
Estimated dealer invoice — about $28,400 MSRP minus a typical 4–8% manufacturer margin.
An estimate, not a sourced figure. Actual dealer invoice varies with manufacturer incentives, holdback, and regional pricing.
| Trim | Typical asking (at typical mileage) | MSRP | Est. dealer cost |
|---|---|---|---|
| SLE | $16,896 | $28,400 | $26,128–$27,264 |
| SLT | $18,086 | $31,200 | $28,704–$29,952 |
| Denali | $21,420 | $39,900 | $36,708–$38,304 |
| sl | — | $25,000 | $23,000–$24,000 |
Trim comparison
SLE
$16,896
SLE: typical asking price $16,896, original MSRP $28,400, estimated dealer cost $26,128 to $27,264.
SLT
$18,086
SLT: typical asking price $18,086, original MSRP $31,200, estimated dealer cost $28,704 to $29,952.
Denali
$21,420
Denali: typical asking price $21,420, original MSRP $39,900, estimated dealer cost $36,708 to $38,304.
sl
—
sl: typical asking price not available, original MSRP $25,000, estimated dealer cost $23,000 to $24,000.
All marks use the same price scale. Dealer cost is an estimate; original MSRP and typical asking price are shown for context, not as a guarantee of a particular vehicle’s price.
Out-the-door for a 2020 GMC Terrain runs about $18,513 in MT to $20,435 in NJ — the typical asking price plus state tax, title, registration, and a typical dealer doc fee.
| State | Sales/use tax | Doc + title + reg | Out-the-door |
|---|---|---|---|
| CA | $1,320 | $110+ | $19,632 |
| TX | $1,138 | $332 | $19,672 |
| FL | $1,092 | $1,074+ | $20,368 |
| NY | $728 | $371 | $19,301 |
| PA | $1,092 | $587 | $19,881 |
| IL | $1,138 | $683 | $20,023 |
| OH | $1,047 | $444 | $19,693 |
| GA | $1,274 | $637 | $20,113 |
| NC | $546 | $793 | $19,541 |
| WA | $1,183 | $215+ | $19,600 |
| OR | $0 | $525 | $18,727 |
Estimates using each state's base tax rate. Local (city/county) taxes can add 1–3% in many areas, dealer doc fees vary, and some states base registration on vehicle value or weight (shown with a "+"). Trade-in tax credits are not included.
Out-the-door price by state: California, Texas, Florida, New York, Pennsylvania, Illinois, Ohio, Georgia, North Carolina, Washington, Oregon
2 open NHTSA recalls on record for the 2020 GMC Terrain.
POWER TRAIN:AUTOMATIC TRANSMISSION
General Motors LLC (GM) is recalling certain 2018-2019 Chevrolet Cruze and Buick LaCrosse, 2018-2020 Chevrolet Equinox, Chevrolet Traverse and GMC Terrain, 2018 Chevrolet Malibu, 2019-2020 Buick Encore, Buick Enclave, Cadillac XT4, Chevrolet Blazer and GMC Acadia, and 2020 Cadillac XT6 vehicles. The start/stop accumulator endcap may have missing bolts.
Remedy: GM will notify owners, and dealers will inspect the start-stop transmission accumulator and replace it if any bolts are missing, free of charge. The recall began December 15, 2020. Owners may contact GMC customer service at 1-888-988-7267, Buick Customer service at 1-866-608-8080, Chevrolet customer service at 1-800-222-1020 or Cadillac customer service at 1-800-458-8006. GM's number for this recall is N202313440.
Campaign 20V668000 · 29/10/2020
CHILD SEAT:VEHICLE LATCH ANCHOR
General Motors, LLC (GM) is recalling certain 2020-2023 Chevrolet Equinox and GMC Terrain vehicles. The four rear-seat lower child seat LATCH anchorage bars may have excessive powder coating, which could prevent a child seat from being installed with the anchorage bars. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 225, "Child Restraint Anchorage Systems."
Remedy: Owners are advised to install child seats using the vehicle's rear seat belts until the remedy is complete. Dealers will inspect the latch anchorage bars, and remove and replace the finish, as necessary, free of charge. Owner notification letters were mailed June 2, 2023. Owners may contact Chevrolet customer service at 1-800-222-1020 or GMC customer service at 1-800-462-8782. GM's number for this recall is N232403240.
Campaign 23V339000 · 11/05/2023
Source: NHTSA. Contact your dealer to schedule a free recall repair.
Used 2020 GMC Terrain listings ask about $18,202 at typical mileage, with most listings between $14,835 and $19,924. That is what sellers are asking, not what buyers pay.
Yes — its original MSRP was about $28,400, so the typical asking price for a used one is roughly $10,198 below MSRP.
Out-the-door (price plus state tax, title, registration, and a typical doc fee) runs about $18,513 in MT to $20,435 in NJ, depending on your state. Local taxes can add more.
There are about 59 days of national market supply for the 2020 GMC Terrain — Supply and demand are roughly balanced for the 2020 GMC Terrain.
Usually, yes. 2020 GMC Terrain listings typically ask about $17,696, roughly 3% below the typical asking price at typical mileage, $18,202. Compare any listing against that figure, and get the dealer's out-the-door price in writing, because tax and fees are added on top of the listed price.
The estimated dealer cost (invoice) is roughly $26,128–$27,264 — its $28,400 MSRP minus a typical 4–8% margin. An estimate; actual invoice varies.
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Prices are computed from live market listings, adjusted for mileage, and aggregated by trim · updated 10/26/2026. Estimates only; your price depends on condition, options, and location.