Used 2021 Ford F-350 Super Duty for Sale nearKingston, ON

How much does the 2021 Ford F-350 Super Duty cost?

Prices have softened 16.92% compared to this time last year, making it a favourable time to shop this model year.

There are 172 listings available, which gives you a reasonable amount of inventory to compare.

Is the 2021 Ford F-350 Super Duty a good car?

Generally — 4.44/5 is a strong user rating for a heavy-duty truck like this. Owners consistently praise its robust performance, spacious interior, and the amount of features you get for the price. The review summary also points to good fuel efficiency on long trips, which matters if you use your truck for both work and highway driving. With its broad use case spanning worksite duty, commuting, family hauling, and road trips, it fits buyers who want capability without giving up comfort. With 26.2% of listings marked as good or great deals, you have some room to shop selectively.

Is the 2021 Ford F-350 Super Duty reliable?

Owners rate it 4.44/5, a solid signal of long-term satisfaction.

The owner feedback points to a truck that feels robust and dependable in everyday use, with many drivers describing it as a vehicle they can count on. That kind of long-term confidence matters in a heavy-duty pickup, especially if you plan to keep it for work or towing. For used buyers, the main ownership risk is paying a premium for capability you may not fully use.

Is now a good time to buy a used 2021 Ford F-350 Super Duty?

This looks like a moderate, selective buyer’s market, so you can shop patiently but should move quickly on standout listings.

• Deal availability: 26.2% of listings are priced as good or great deals.
• Inventory: There are 172 listings available.
• Price trend: Prices have softened 16.92% compared with last year.

If you find a listing below $57,239 CAD, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2021 Ford F-350 Super Duty's resale value?

The current average of $57,431 CAD sits slightly below last year's $69,127 CAD.

That price movement suggests the market has already adjusted downward, which can help you buy more confidently now. For a future seller, it also means resale value may be more sensitive to condition, mileage, and configuration than it would be in a rising market. If you buy well today, you may have a better chance of limiting depreciation later.

Vehicles with solid owner satisfaction ratings, like this model year's 4.44/5, tend to retain buyer demand, which supports resale value over time.

Should I buy a 2021 Ford F-350 Super Duty or consider a different year?

If you're weighing the 2021 against nearby model years, here's how to think about it:

Choose the 2021 if:

• 26.2% of listings are priced as good or great deals.
• Price trend: Prices have softened 16.92% compared with last year.
• Owners rate it 4.44/5 — a solid satisfaction signal.

Consider the 2020 if:

• At $54,789 CAD, the 2020 costs less than the current year's $57,431 CAD average.
• It offers broad configuration flexibility for work, commuting, and family use.

The bottom line: Buy the 2021 if you want the stronger current-market value story and are shopping for a well-liked heavy-duty truck with plenty of inventory to compare. If your priority is saving money upfront, the 2020 is the better price-sensitive path and still gives you the flexibility that makes the Super Duty appealing.

These recommendations are based on CarGurus' proprietary market data from September 22, 2026, CarGurus experts' opinions, and generative AI.