Used 2020 Ford F-350 Super Duty for SaleNationwide

How much does the 2020 Ford F-350 Super Duty cost?

Prices have softened 6.66% compared to this time last year, making it a favorable time to shop this model year.

There are 1,447 listings available, which gives you a meaningful pool to compare trims, engines, and equipment.

Is the 2020 Ford F-350 Super Duty a good car?

The 2020 Ford F-350 Super Duty is a strong fit if you want a heavy-duty truck that prioritizes capability and configuration flexibility over polish, and it earns a 3/5 user rating and an 8.17/10 expert rating.

The standout strength is Form and function at 10/10.

Its appeal comes from the broad range of body styles, trims, and powertrains, plus the work-first layout that suits jobsite use and daily hauling alike. The trade-offs are clear: the styling is uninspired, and the touchscreen response is sluggish.

The market still looks reasonably supportive, with 27.6% of listings marked as good or great deals.

Is the 2020 Ford F-350 Super Duty reliable?

The 2020 Ford F-350 Super Duty is built around proven heavy-duty hardware, and the expert data points to strong capability across its gas and diesel engines.

The 6.2-liter gas V8, the new 7.3-liter gas V8, and the 6.7-liter turbodiesel all deliver substantial output, and the truck’s towing and payload figures reinforce that it is engineered for hard use. The infotainment and towing tech are also aimed at making ownership easier, especially when you are backing a trailer or managing work tasks.

The diesel engine can return as much as 19 or even 20 mpg on the highway, and Ford’s towing-focused tech helps reduce some of the stress of heavy-duty ownership.

For used buyers, the main long-term risk is that higher-mileage trucks may have lived hard lives, so condition and maintenance history matter more than odometer readings alone.

What should I look for when buying a used 2020 Ford F-350 Super Duty?

Accident-free inventory is solid at 76.2% — always verify the vehicle history report.

You should still check the history report carefully, because heavy-duty trucks are often used for towing, hauling, and jobsite duty. A pre-purchase inspection should focus on wear from hard use, especially on trucks that may have spent time under load. Pay close attention to how the truck was equipped and whether the condition matches the way it was used.

Key things to evaluate:

• Trim level: The XL is the most basic work-truck setup, while the XLT adds a much more usable cabin and infotainment setup, including SYNC 3 with an 8-inch touchscreen and Apple CarPlay and Android Auto. Higher trims add more comfort and convenience, but the base truck is sparse by design.
• Powertrain: You can choose among a 6.2-liter gas V8, a new 7.3-liter gas V8, and a 6.7-liter turbodiesel. The 7.3-liter and diesel pair with a 10-speed automatic, and the diesel brings the strongest torque.
• Safety package: The XLT adds automatic emergency braking, forward collision warning, lane departure warning, and blind-spot monitoring, including trailer coverage. Higher trims add reverse sensing, Pro Trailer Backup Assist, adaptive cruise control, adaptive steering, and upgraded headlights.
• Infotainment: SYNC 3 includes an 8-inch touchscreen and support for Apple CarPlay and Android Auto. The system is generally intuitive, though it can have occasional hiccups.
• Fuel efficiency: Owners report around 11.5 mpg with the 6.2-liter gas engine. The 7.3-liter gas engine returns around 11 to 14 mpg, and the diesel can reach as much as 19 or even 20 mpg on the highway.

Which 2020 Ford F-350 Super Duty trim should I buy?

The 2020 Ford F-350 Super Duty is offered in 6 trim levels: XL, XLT, Lariat, King Ranch, Platinum, and Limited.

Here's the short version:

• XL: This is the most stripped-down work-truck choice, with vinyl seats, manual climate control, a basic instrument display, and a simple stereo. It makes sense if you want the lowest entry point and do not need comfort features.
• XLT: This is the best-value trim for most shoppers because it adds a much more usable cabin, SYNC 3, an 8-inch touchscreen, Apple CarPlay, Android Auto, and key safety upgrades. It is the trim that most clearly balances price and everyday livability.
• Lariat: This trim is the bridge between work and luxury, adding leather upholstery, dual-zone climate control, power front seats, and power-adjustable pedals. It suits you if you want a more comfortable truck without jumping into the highest-priced models.
• King Ranch: This trim leans into upscale style with unique two-tone exterior treatment, saddle-style leather, ambient lighting, and a remote-release tailgate. It is a good fit if you want a more distinctive and premium-feeling truck.
• Platinum: This trim adds heated-and-ventilated seats, massaging front seats, and more upscale wheels and lighting. It is for buyers who want a luxury-heavy-duty feel and are willing to pay for it.
• Limited: This is the top-end choice, with power-retractable running boards, a panoramic dual-panel sunroof, and a premium Bang & Olufsen audio system. It makes sense if you want nearly every available feature.

The XLT is the trim that most clearly delivers enough content and features without the biggest price jump, and the XLT also unlocks important safety equipment.

Is now a good time to buy a used 2020 Ford F-350 Super Duty?

This looks like a moderate, selective buyer’s market, so you have room to shop carefully rather than rush.

• Deal availability: 27.6% of listings are priced as good or great deals.
• Inventory: There are 1,447 listings available.
• Price trend: Prices have softened 6.66% compared with last year.
• Clean inventory: 76.2% of listings are accident-free.

If you find a listing below $45,214, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2020 Ford F-350 Super Duty's resale value?

The current average of $45,550 sits slightly below last year's $48,799.

That price movement suggests the market has cooled enough to help you buy more selectively today. If you plan to sell later, the truck’s resale value will depend heavily on trim, engine choice, mileage, and how hard it was used.

Because heavy-duty trucks can see demanding service, a well-kept example should hold up better than one with obvious work wear. The strongest resale prospects will usually come from trucks with desirable equipment, clean history, and clear maintenance records.

Is the 2020 Ford F-350 Super Duty safe?

The 2020 Ford F-350 Super Duty earns a 9/10 safety score from our experts.

The standard safety equipment includes a full array of airbags, automatic high beams, traction control, and a tire pressure monitoring system. The XLT adds automatic emergency braking, forward collision warning, lane departure warning, and blind-spot monitoring, including trailer coverage. Higher trims add reverse sensing, Pro Trailer Backup Assist, adaptive cruise control, adaptive steering, and upgraded headlights.

That means the safety story improves meaningfully as you move up the trim ladder, especially if you want more driver-assistance coverage on a truck this large.

Should I buy a 2020 Ford F-350 Super Duty or consider a different year?

If you're weighing the 2020 against nearby model years, here's how to think about it:

Choose the 2020 if:

• 27.6% of listings are priced as good or great deals.
• Accident-free inventory is solid at 76.2% — always verify the vehicle history report.
• Price trend: Prices have softened 6.66% compared with last year.
• It adds a new 7.3-liter V8, expanded 10-speed automatic availability, and the Tremor off-road package.

Consider the 2021 if:

• At $49,267, the 2021 costs more than the current year's $45,550 average.
• It brings a refreshed lineup with even more capability and technology.

The bottom line: The 2020 is the better value if you want strong capability, more trim choice, and a softer market price. If you can stretch for the 2021 and want the newer setup, that can make sense too, but price-sensitive buyers should focus on the 2020.

These recommendations are based on CarGurus' proprietary market data from September 29, 2026, CarGurus experts' opinions, and generative AI.