Prices › Gmc › Sierra-1500 › 2018
2018 Gmc Sierra-1500 prices in Canada
Typical asking range for a 2018 Gmc Sierra-1500 — the middle half of 235 vehicles listed. Median $25,950, median odometer 163,107 km. The cheapest tenth ask under $17,597, the dearest tenth over $34,680.
What sellers are asking
How these 235 are configured
| Field | Value | Listed | Share | Median asking |
|---|---|---|---|---|
| Drivetrain | 4X4 | 230 | 98% | $25,998 |
| Body style | Pickup | 235 | 100% | $25,950 |
| Fuel | Gasoline | 146 | 62% | $27,724 |
Share of the 235 above; values under 5 vehicles are omitted, so a field need not total 100%.
What the odometer is worth on a 2018 Gmc Sierra-1500
| Odometer | Listed | Median asking | Typical range | Median odometer |
|---|---|---|---|---|
| 60,000 – 100,000 km | 18 | $33,455 | $29,912 – $36,371 | 91,518 km |
| 100,000 – 150,000 km | 67 | $28,500 | $25,996 – $32,988 | 124,339 km |
| Over 150,000 km | 142 | $23,200 | $19,800 – $26,967 | 188,270 km |
227 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
56 of 235 2018 Gmc Sierra-1500s are asking below the first price we recorded for them, so this share is a floor.
How long a 2018 Gmc Sierra-1500 takes to sell
| How long it took | Days listed |
|---|---|
| Fastest quarter, gone within | 7.9 days |
| Half of them gone within | 14.6 days |
| Three quarters gone within | 24.2 days |
| Nine in ten gone within | 36.4 days |
262 2018 Gmc Sierra-1500s that left the market. The ones still for sale are not in this table.
By province
| Province | Vehicles listed | Median asking | Typical range |
|---|---|---|---|
| Ontario | 93 | $24,900 | $19,995 – $28,178 |
| Alberta | 51 | $27,995 | $23,698 – $32,988 |
| British Columbia | 29 | $28,998 | $24,995 – $32,995 |
| Quebec | 25 | $24,490 | $21,995 – $27,798 |
| Manitoba | 12 | $26,947 | $23,860 – $28,244 |
| Saskatchewan | 8 | $28,948 | $22,427 – $34,624 |
| New Brunswick | 7 | $23,995 | $19,495 – $30,109 |
| Nova Scotia | 7 | $16,498 | $13,495 – $20,494 |
The model year either side
Updated 21 September 2026 · 235 priced listings from 186 sellers. Asking prices, not sale prices, and not an appraisal — how these figures are built, terms.