Used 2018 RAM 1500 for Sale nearSaint Louis, MO

Compare 2018 RAM 1500 Trims in Saint Louis, MO

The 2018 RAM 1500 offers a range of trims from budget-friendly options to fully loaded models, all featuring a capable V6 engine.

• Starting at $19,306
• Best MPG/MPGe: 17 city / 25 hwy
• Most Popular: Big Horn RWD

Trim Overview

Prices updated weekly from CarGurus listings.

Quick Compare Table

Listing prices sourced from CarGurus — updated weekly. OEM specs from manufacturer data.

Missing data displayed as "—".

Trim Deep Dives

Tradesman RWD — "Who It's For"

The Tradesman RWD is the pick for shoppers who want essential features without paying for extras. It's the best value option in the lineup.

• Avg. market price: $19,306 (updated weekly)
• MPG/MPGe: 17 city / 25 hwy
• Inventory: 73 listings
• View Tradesman RWD listings

Express RWD — "Who It's For"

The Express RWD is the pick for shoppers who want a standard feature set without breaking the bank. It's a solid choice for everyday use.

• Avg. market price: $19,306 (updated weekly)
• MPG/MPGe: 17 city / 25 hwy
• Inventory: 29 listings
• View Express RWD listings

SLT RWD — "Who It's For"

The SLT RWD is the pick for shoppers who want a touch of luxury without the highest price tag. It balances features and affordability well.

• Avg. market price: $19,306 (updated weekly)
• MPG/MPGe: 17 city / 25 hwy
• Inventory: 32 listings
• View SLT RWD listings

Lone Star RWD — "Who It's For"

The Lone Star RWD is the pick for shoppers who want additional comfort features without going fully loaded. It offers a nice upgrade from base trims.

• Avg. market price: $19,306 (updated weekly)
• MPG/MPGe: 17 city / 25 hwy
• Inventory: 27 listings
• View Lone Star RWD listings

Big Horn RWD — "Who It's For"

The Big Horn RWD is the pick for shoppers who want a fully loaded experience with all the tech features. It's the most popular trim for a reason.

• Avg. market price: $19,306 (updated weekly)
• MPG/MPGe: 17 city / 25 hwy
• Inventory: 107 listings — widest selection in the lineup
• View Big Horn RWD listings

Trim Recommendations

Most Popular — Big Horn RWD

With 107 active listings, the Big Horn RWD is the clear volume leader in the lineup.

Browse Big Horn RWD listings

Best Budget Option — Tradesman RWD

At $19,306 avg market price — below the lineup median of $19,306 — it's the most accessible entry point.

Browse Tradesman RWD listings

Best for Fuel Economy — Tradesman RWD

The Tradesman RWD offers the best fuel efficiency in the lineup with 17/25 MPG.

Browse Tradesman RWD listings

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

How much does the 2018 RAM 1500 cost?

Prices have softened 10.37% compared to this time last year, making it a favorable time to shop this model year.

There are 9,611 listings available, which suggests you have a solid amount of inventory to compare.

Is the 2018 RAM 1500 a good car?

Yes — the 4.6/5 user rating points to strong owner satisfaction. Owners consistently praise the comfort, features, and value for money, while also highlighting the truck’s power and towing capacity. The 2018 RAM 1500’s roomy cabin, quality interior materials, and useful tech upgrades make it especially appealing if you want a full-size pickup that feels more refined in daily driving. With 33.3% of listings marked as good or great deals, the market still offers some attractive opportunities.

Is the 2018 RAM 1500 reliable?

Owners rate it 4.6/5, a strong signal of long-term satisfaction.

The owner feedback also points to a truck that many people feel good about living with over time, especially because of its comfort, value, and overall dependability. Positive comments about the interior quality and everyday usability reinforce that impression. For used buyers, the main long-term risk is making sure a specific truck has been maintained well and hasn’t accumulated hidden wear from hard use.

What should I look for when buying a used 2018 RAM 1500?

At 65.7% 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 confirm accident records, title status, and ownership patterns before you commit. A pre-purchase inspection should focus on body condition, signs of prior repair, and any wear that could affect long-term ownership. Because this truck is often used for work and towing, it also makes sense to pay close attention to how the drivetrain, suspension, and interior have held up.

Is now a good time to buy a used 2018 RAM 1500?

This looks like a moderate, selective buyer’s market, so you can be choosy if you shop carefully.

• Deal availability: 33.3% of listings are priced as good or great deals.
• Inventory: There are 9,611 listings available.
• Price trend: Prices have softened 10.37% compared with last year.
• Clean inventory: 65.7% of listings are accident-free.

If you find a listing below $19,420, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2018 RAM 1500's resale value?

The current average of $19,420 sits slightly below last year's $21,666.

That price movement suggests the market has already adjusted downward, which can help you buy at a more favorable entry point today. For future resale, the key question is how well your truck holds up against mileage, condition, and maintenance history. If you buy a clean example and keep it in strong shape, you’ll be better positioned to recover value later. Vehicles with strong owner satisfaction ratings, like this model year's 4.6/5, tend to retain buyer demand, which supports resale value over time.

Should I buy a 2018 RAM 1500 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:

• 33.3% of listings are priced as good or great deals.
• At 65.7% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.
• Price trend: Prices have softened 10.37% compared with last year.
• Owners rate it 4.6/5 — a strong satisfaction signal.

Consider the 2019 if:

• At $23,405, the 2019 costs more than the current year's $19,420 average.
• It adds a more refined everyday driving feel with stronger comfort and upscale appeal.

The bottom line:
Choose the 2018 if you want the better value and are willing to shop carefully for condition and history. If you can stretch your budget and want a newer-feeling truck with more refinement, the 2019 is the stronger upgrade path.

How does the 2018 RAM 1500 compare to the 2018 Ford F-150?

These recommendations are based on CarGurus' proprietary market data from November 10, 2026, CarGurus experts' opinions, and generative AI.