Prices › Gmc › Terrain › 2020 › Ontario

2020 Gmc Terrain prices in Ontario

$17,749to$23,098

Typical asking range for a 2020 Gmc Terrain in Ontario — the middle half of 32 vehicles listed. Median $21,145, median odometer 103,498 km. The cheapest tenth ask under $15,955, the dearest tenth over $25,527.

Small sample: 32 vehicles. Every figure below is indicative only. A thin answer beats no answer, and we would rather say it is thin than let it read as more than it is.

What sellers are asking

$13,97832 vehicles, by asking price$30,411

How these 32 are configured

Field	Value	Listed	Share	Median asking
Drivetrain	AWD	25	78%	$20,480
Drivetrain	2WD	6	19%	$22,244
Body style	SUV	32	100%	$21,145
Fuel	Gasoline	23	72%	$21,988

Share of the 32 above; values under 5 vehicles are omitted, so a field need not total 100%.

What the odometer is worth on a 2020 Gmc Terrain in Ontario

Odometer	Listed	Median asking	Typical range	Median odometer
60,000 – 100,000 km	11	$22,998	$22,244 – $24,148	77,799 km
100,000 – 150,000 km	13	$19,888	$18,000 – $21,295	126,907 km
Over 150,000 km	6	$16,195	$14,724 – $18,492	173,383 km

30 used vehicles with a reading, across 3 bands. What is listed at that mileage today — not a depreciation curve.

How long a 2020 Gmc Terrain takes to sell in Ontario

Median days to sell

14.2

middle half 9–20.8 days

Cut price before selling

21.4%

32.3d if discounted vs 12.7d if not

Typical discount

$408

from 28 completed listings

How long it took	Days listed
Fastest quarter, gone within	9 days
Half of them gone within	14.2 days
Three quarters gone within	20.8 days
Nine in ten gone within	39.2 days

28 2020 Gmc Terrains in Ontario that left the market. The ones still for sale are not in this table.

The same vehicle in other provinces

Province	Vehicles listed	Median asking	Typical range
Alberta	10	$19,612	$18,115 – $21,948
Quebec	10	$21,245	$19,638 – $21,995
Saskatchewan	10	$22,494	$20,494 – $23,881
British Columbia	8	$23,944	$21,723 – $25,396

The model year either side

Get all 32 as a spreadsheet →Value your own vehicle — free Price your whole lot — the Desk Free market research

Inventory rather than price: Ontario listing counts, seller counts and the top models by volume are on the Ontario data page.

Updated 07 September 2026 · 32 priced listings from 29 sellers. Asking prices, not sale prices, and not an appraisal — how these figures are built, terms.