The median 2020 F-550 Super Duty sits at $68,800 across live Canadian listings. That number is your anchor. If a truck is priced there and has roughly average kilometres, you're paying what the market pays.
The typical range runs from $68,800 up to $99,800. That's a wide spread for one model year, and it tells you configuration matters a lot here. Service bodies, dump beds, and cab setups swing the price hard on these work trucks, so a $99,800 unit isn't overpriced by default. It's usually a different truck than the one at the bottom.
What kilometres do to the price
Mileage moves the needle fast on this one. Every extra 10,000 km knocks about $5,075 off the asking price. The median odometer reading is 102,343 km, so most of these have already done real work.
Do the math before you commit. A truck sitting 40,000 km above the median should show around $20,000 less than a comparable low-km example, all else equal. Use that $5,075-per-10,000-km figure to sanity-check any listing that seems cheap or steep for its odometer.
We've flagged 2 deals on this model year in the last 90 days, so genuinely underpriced examples surface, just not often. If you find one priced well under $68,800 with kilometres near the median, that's worth a hard look.
Numbers reflect live listings across Canada over the last 90 days, filtered for outliers. Data as of . Prices in CAD.