Prices › Gmc › Terrain › 2018 › Alberta

2018 Gmc Terrain prices in Alberta

$14,925to$17,703

Typical asking range for a 2018 Gmc Terrain in Alberta — the middle half of 16 vehicles listed. Median $16,797, median odometer 156,280 km. The cheapest tenth ask under $13,499, the dearest tenth over $20,674.

Small sample: 16 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.

How these 16 are configured

Field	Value	Listed	Share	Median asking
Drivetrain	AWD	14	88%	$16,938
Body style	SUV	16	100%	$16,797
Fuel	Gasoline	8	50%	$16,938

Share of the 16 above; values under 5 vehicles are omitted, so a field need not total 100%.

Where they are in Alberta

Seller city	Listed	Share of province	Median asking
Edmonton	6	38%	$15,250
Calgary	4	25%	$14,474

Seller city, not buyer city: 10 of the 16 in Alberta sit in these 2.

How long a 2018 Gmc Terrain takes to sell in Alberta

Median days to sell

32.5

middle half 15.8–42.3 days

Cut price before selling

33.3%

43.8d if discounted vs 18.9d if not

Typical discount

$1,000

from 9 completed listings

How long it took	Days listed
Fastest quarter, gone within	15.8 days
Half of them gone within	32.5 days
Three quarters gone within	42.3 days
Nine in ten gone within	50.3 days

9 2018 Gmc Terrains in Alberta 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
Ontario	37	$13,999	$12,888 – $16,995
British Columbia	14	$19,442	$15,022 – $20,706
Quebec	12	$13,991	$12,744 – $15,984

The model year either side

Get all 16 as a spreadsheet →Free 20-row sample

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

Updated 21 September 2026 · 16 priced listings from 14 sellers. Asking prices, not sale prices, and not an appraisal — how these figures are built, terms.