Prices › Gmc › Terrain › 2018 › Ontario
2018 Gmc Terrain prices in Ontario
Typical asking range for a 2018 Gmc Terrain in Ontario — the middle half of 39 vehicles listed. Median $14,616, median odometer 148,285 km. The cheapest tenth ask under $11,796, the dearest tenth over $18,372.
What sellers are asking
How these 39 are configured
| Field | Value | Listed | Share | Median asking |
|---|---|---|---|---|
| Drivetrain | AWD | 27 | 69% | $15,260 |
| Drivetrain | 2WD | 12 | 31% | $14,299 |
| Body style | SUV | 39 | 100% | $14,616 |
| Fuel | Gasoline | 9 | 23% | $15,260 |
Share of the 39 above; values under 5 vehicles are omitted, so a field need not total 100%.
What the odometer is worth on a 2018 Gmc Terrain in Ontario
| Odometer | Listed | Median asking | Typical range | Median odometer |
|---|---|---|---|---|
| 60,000 – 100,000 km | 6 | $18,949 | $16,025 – $20,971 | 84,279 km |
| 100,000 – 150,000 km | 14 | $15,243 | $13,625 – $16,299 | 131,750 km |
| Over 150,000 km | 19 | $13,995 | $12,944 – $15,874 | 173,346 km |
39 used vehicles with a reading, across 3 bands. What is listed at that mileage today — not a depreciation curve.
How many are discounted right now
10 of 39 2018 Gmc Terrains in Ontario are asking below the first price we recorded for them, so this share is a floor.
Where they are in Ontario
| Seller city | Listed | Share of province | Median asking |
|---|---|---|---|
| Pickering | 4 | 10% | $13,750 |
| Toronto | 4 | 10% | $12,443 |
Seller city, not buyer city: 8 of the 39 in Ontario sit in these 2.
How long a 2018 Gmc Terrain takes to sell in Ontario
| How long it took | Days listed |
|---|---|
| Fastest quarter, gone within | 14.7 days |
| Half of them gone within | 21.4 days |
| Three quarters gone within | 32.6 days |
| Nine in ten gone within | 40 days |
22 2018 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 | 17 | $15,998 | $14,850 – $17,604 |
| Quebec | 15 | $13,995 | $13,269 – $15,988 |
| British Columbia | 10 | $18,996 | $14,192 – $19,997 |
The model year either side
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 · 39 priced listings from 36 sellers. Asking prices, not sale prices, and not an appraisal — how these figures are built, terms.