Used 2018 RAM 2500 for Sale near Louisiana

How much does the 2018 RAM 2500 cost?

Prices have softened 6.61% compared to this time last year, making it a favorable time to shop this model year.

There are 2,425 listings available, which gives you a solid pool of trucks to compare.

Is the 2018 RAM 2500 a good car?

Yes — the 2018 RAM 2500 earns a 4.61/5 user rating, which points to strong owner satisfaction. Owners consistently praise its reliability, power, and towing capacity, and many highlight the Cummins engine’s strength when pulling heavy loads. That makes it a strong fit if you want a heavy-duty truck that can handle work duties while still offering a more comfortable, well-equipped experience. With 28.1% of listings marked as good or great deals, you have some room to shop selectively.

Is the 2018 RAM 2500 reliable?

Owners rate it 4.61/5, a strong signal of long-term satisfaction.

Owner feedback repeatedly calls out reliability, and many drivers describe the truck as dependable and trouble-free in the ways that matter for heavy-duty use. The Cummins engine also gets singled out for long-term confidence when you need to count on it for towing and hauling. For used buyers, that means the biggest ownership risk is less about the truck’s basic reputation and more about how hard a specific example has been worked.

What should I look for when buying a used 2018 RAM 2500?

At 68% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.

You should start with a vehicle history report so you can separate clean trucks from those with collision records or repeated claims. After that, prioritize a thorough pre-purchase inspection, especially if the truck has been used for towing, hauling, or commercial work. Focus on overall condition, maintenance evidence, and signs of hard use, since those factors matter more than mileage alone on a heavy-duty pickup.

Is now a good time to buy a used 2018 RAM 2500?

This is a moderate market, so you can shop selectively without expecting a deep buyer’s market.

• Deal availability: 28.1% of listings are priced as good or great deals.
• Inventory: There are 2,425 listings available.
• Price trend: Prices have softened 6.61% compared with last year.
• Clean inventory: 68.0% of listings are accident-free.

If you find a listing below $31,831, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2018 RAM 2500's resale value?

The current average of $31,869 sits slightly below last year's $34,125.

That price movement suggests the truck has already absorbed some depreciation, which can help future resale stability if you buy at the right number. If you keep the truck in strong condition and maintain it well, you may be better positioned when it comes time to sell. Heavy-duty trucks with strong owner satisfaction often hold buyer interest better than similarly priced alternatives.

Vehicles with strong owner satisfaction ratings, like this model year's 4.61/5, tend to retain buyer demand, which supports resale value over time.

Should I buy a 2018 RAM 2500 or consider a different year?

If you're weighing the 2018 against nearby model years, here's how to think about it:

Choose the 2018 if:

• 28.1% of listings are priced as good or great deals.
• At 68% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.
• Price trend: Prices have softened 6.61% compared with last year.
• Owners rate it 4.61/5 — a strong satisfaction signal.

Consider the 2017 if:

• At $30,697, the 2017 costs less than the current year's $31,869 average.
• It balances work-truck capability with everyday comfort.

The bottom line: If you want the stronger overall value proposition, the 2018 is the better primary target because it combines solid owner satisfaction with a softer price trend and meaningful inventory. If your budget is tighter, the 2017 is the better secondary path because it costs less while still delivering the core heavy-duty strengths you want.

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