How much does the 2021 RAM 2500 cost?

Prices have softened 7.71% compared to this time last year, making it a favorable time to shop this model year.

There are 3,375 listings available, which suggests you have a meaningful amount of inventory to compare.

If you find a listing below $41,207.90, that's toward the low end of the year-round range and worth acting on quickly.

Is the 2021 RAM 2500 a good car?

Yes — the 2021 RAM 2500 earns a 4.69/5 user rating, which points to strong owner satisfaction. Owners most often praise its performance, safety features, and value for money, and many also appreciate the diesel engine’s power and fuel efficiency. For you, that makes it a strong fit if you want a heavy-duty truck that can handle serious work while still feeling more upscale than many rivals. With 30.0% of listings marked as good or great deals, there is still some room to shop selectively.

Is the 2021 RAM 2500 reliable?

Owners rate it 4.69/5, a strong signal of long-term satisfaction.

The owner feedback also emphasizes dependable performance, with many drivers calling out the truck’s power and fuel efficiency as standout strengths. That kind of praise matters if you want a heavy-duty pickup you can count on for demanding use over time. For used buyers, the main long-term ownership risk is making sure prior use and condition match the truck’s capability.

What should I look for when buying a used 2021 RAM 2500?

Accident-free inventory is solid at 78.8% — always verify the vehicle history report.

You should start with a history report so you can confirm accident status, title history, and any signs of heavy-duty use. After that, prioritize a thorough inspection of the truck’s condition, especially if it has been used for towing or hauling. Focus on wear that could affect long-term ownership, since a truck like this is often bought for hard work as much as daily driving.

Is now a good time to buy a used 2021 RAM 2500?

This looks like a moderate, selective buyer’s market, so you can shop carefully without expecting a deep bargain on every listing.

• Deal availability: 30.0% of listings are priced as good or great deals.
• Inventory: There are 3,375 listings available.
• Price trend: Prices have softened 7.71% compared with last year.
• Clean inventory: 78.8% of listings are accident-free.

If you find a listing below $41,207.90, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2021 RAM 2500's resale value?

The current average of $41,226 sits slightly below last year's $44,672.

That price movement suggests the market has cooled a bit, which can help you buy more selectively now, but it also means future resale gains may be more limited if prices keep easing. If you plan to sell later, the truck’s current positioning makes condition, mileage, and history especially important to preserving value. Strong demand for well-kept examples should still help support resale.

Vehicles with strong owner satisfaction ratings, like this model year's 4.69/5, tend to retain buyer demand, which supports resale value over time.

Should I buy a 2021 RAM 2500 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:

• 30.0% of listings are priced as good or great deals.
• Accident-free inventory is solid at 78.8% — always verify the vehicle history report.
• Price trend: Prices have softened 7.71% compared with last year.
• Owners rate it 4.69/5 — a strong satisfaction signal.

Consider the 2020 if:

• At $39,364, the 2020 costs less than the current year's $41,226 average.
• It emphasizes luxury, capability, and off-road ability.

The bottom line: You should lean toward the 2021 if you want the stronger current-market balance of price, inventory, and owner satisfaction. If your priority is spending less up front, the 2020 is the better price-sensitive alternative, especially if you value its luxury-and-capability focus.

These recommendations are based on CarGurus' proprietary market data from August 21, 2026, CarGurus experts' opinions, and generative AI.