Prices › Gmc › Sierra-2500 › 2026 › Ontario
2026 Gmc Sierra-2500 prices in Ontario
Typical asking range for a 2026 Gmc Sierra-2500 in Ontario — the middle half of 80 vehicles listed. Median $117,924, median odometer 2,891 km. The cheapest tenth ask under $94,439, the dearest tenth over $132,753.
What sellers are asking
New and used 2026 Gmc Sierra-2500 in Ontario, side by side
| Condition | Listed | Share | Median asking | Median odometer |
|---|---|---|---|---|
| New | 74 | 92% | $118,064 | — |
| Used | 6 | 8% | $112,341 | 2,891 km |
The range at the top of this page covers both.
How these 80 are configured
| Field | Value | Listed | Share | Median asking |
|---|---|---|---|---|
| Drivetrain | 4X4 | 80 | 100% | $117,924 |
| Body style | Pickup | 80 | 100% | $117,924 |
| Fuel | Diesel | 61 | 76% | $120,035 |
| Fuel | Gasoline | 5 | 6% | $77,029 |
Share of the 80 above; values under 5 vehicles are omitted, so a field need not total 100%.
How many are discounted right now
22 of 80 2026 Gmc Sierra-2500s 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 |
|---|---|---|---|
| Brampton | 17 | 21% | $116,212 |
| Milton | 15 | 19% | $120,607 |
| Oshawa | 8 | 10% | $116,158 |
| Hawkesbury | 6 | 8% | $106,738 |
| North York | 6 | 8% | $122,864 |
| Windsor | 6 | 8% | $115,586 |
| Sturgeon Falls | 5 | 6% | $101,119 |
| Bowmanville | 4 | 5% | $120,326 |
| Mississauga | 4 | 5% | $121,197 |
Seller city, not buyer city: 71 of the 80 in Ontario sit in these 9.
How long a 2026 Gmc Sierra-2500 takes to sell in Ontario
| How long it took | Days listed |
|---|---|
| Fastest quarter, gone within | 17.6 days |
| Half of them gone within | 31.8 days |
| Three quarters gone within | 46.8 days |
| Nine in ten gone within | 59.9 days |
37 2026 Gmc Sierra-2500s in Ontario that left the market. The ones still for sale are not in this table.
Asking price and the chance of selling
| Day-one asking price vs the market | Vehicles | Gone within 30 days |
|---|---|---|
| More than 10% under | 101 | 22% |
| 5–10% under | 39 | 33% |
| 0–5% under | 25 | 24% |
| 0–5% over | 106 | 27% |
| 5–10% over | 29 | 17% |
| More than 10% over | 32 | 28% |
332 listings of the 2026 Gmc Sierra-2500 across Canada that started 30–60 days ago, the ones still for sale counted as not sold (basis). A description, not advice — the Desk takes the same measurement at the sample size a recommendation needs.
The same vehicle in other provinces
| Province | Vehicles listed | Median asking | Typical range |
|---|---|---|---|
| Quebec | 491 | $115,873 | $93,709 – $121,582 |
| New Brunswick | 80 | $111,358 | $100,066 – $117,238 |
| Nova Scotia | 37 | $110,558 | $93,618 – $119,402 |
| Manitoba | 31 | $111,723 | $104,452 – $113,138 |
| Newfoundland and Labrador | 16 | $107,258 | $91,792 – $119,844 |
| Alberta | 15 | $76,998 | $76,998 – $126,108 |
| Saskatchewan | 15 | $111,823 | $104,856 – $114,514 |
| Prince Edward Island | 10 | $113,754 | $111,341 – $114,758 |
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 · 80 priced listings from 15 sellers. Asking prices, not sale prices, and not an appraisal — how these figures are built, terms.