New & Used 2026 Mercedes-Benz S-Class for Sale nearBoulder, MT

Compare 2026 Mercedes-Benz S-Class Trims

The S-Class lineup offers a range of luxury options, from the value-focused S 500 4MATIC to the high-performance AMG S 63 E Performance 4MATIC.

• Starting at $110,366
• Best MPG/MPGe: 20 city / 29 hwy
• Most Popular: S 580 4MATIC

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

S 500 4MATIC — "Who It's For"

The S 500 4MATIC is the pick for shoppers who want luxury features without paying for the higher trims. It's the most accessible entry point.

• Avg. market price: $110,366 (updated weekly)
• MPG/MPGe: 20 city / 29 hwy
• Inventory: 51 listings — lower availability; may limit negotiating room
• View S 500 4MATIC listings

S 580e 4MATIC — "Who It's For"

The S 580e 4MATIC is the pick for shoppers who want a hybrid luxury experience with advanced tech features. It's a great choice for eco-conscious buyers.

• Avg. market price: $136,745 (updated weekly)
• Inventory: 31 listings — lower availability; may limit negotiating room
• View S 580e 4MATIC listings

S 580 4MATIC — "Who It's For"

The S 580 4MATIC is the pick for shoppers who want a powerful luxury sedan without going for the performance-focused AMG. It's the most popular trim in the lineup.

• Avg. market price: $123,356 (updated weekly)
• MPG/MPGe: 17 city / 27 hwy
• Inventory: 240 listings
• View S 580 4MATIC listings

AMG S 63 E Performance 4MATIC — "Who It's For"

The AMG S 63 E Performance 4MATIC is the pick for shoppers who want top-tier performance and luxury features. It's designed for those who crave speed and style.

• Avg. market price: $172,653 (updated weekly)
• Inventory: 154 listings — lower availability; may limit negotiating room
• View AMG S 63 E Performance 4MATIC listings

Maybach S 580 4MATIC — "Who It's For"

The Maybach S 580 4MATIC is the pick for shoppers who want the ultimate in luxury without stepping up to the V12. It's perfect for those who desire exclusivity.

• Avg. market price: $183,330 (updated weekly)
• MPG/MPGe: 16 city / 27 hwy
• Inventory: 42 listings — lower availability; may limit negotiating room
• View Maybach S 580 4MATIC listings

Maybach S 680 4MATIC — "Who It's For"

The Maybach S 680 4MATIC is the pick for shoppers who want the pinnacle of luxury and performance with a powerful V12 engine. It's for those who demand the best.

• Avg. market price: $189,583 (updated weekly)
• MPG/MPGe: 12 city / 20 hwy
• Inventory: 35 listings — lower availability; may limit negotiating room
• View Maybach S 680 4MATIC listings

Trim Recommendations

Most Popular — S 580 4MATIC

With 240 active listings, the S 580 4MATIC is the clear volume leader in the lineup.

Browse S 580 4MATIC listings

Best Budget Option — S 500 4MATIC

At $110,366 avg market price — below the lineup median of $154,699 — it's the most accessible entry point.

Browse S 500 4MATIC listings

Best for Fuel Economy — S 500 4MATIC

With an impressive 20/29 MPG/MPGe, the S 500 4MATIC stands out for fuel efficiency in the lineup.

Browse S 500 4MATIC listings

These recommendations are based on CarGurus' proprietary market data from October 8, 2026, CarGurus experts' opinions, and generative AI.

Is the 2026 Mercedes-Benz S-Class a good car?

$120,850 is the starting point for the 2026 Mercedes-Benz S-Class, and that price reflects a flagship luxury sedan built around technology, craftsmanship, and comfort. Mercedes gives it the second generation of its MBUX infotainment interface, up to five screens, a new 3D driver display with eye tracking, rear-axle steering, and a rear airbag system placed in front of rear passengers for the first time.

It also offers a broad range of powertrains, from the S 500’s turbocharged inline-six to the S 580’s twin-turbo V8, plus plug-in hybrid options for buyers who want more electrification and performance. The tradeoff is cost: it is expensive to buy, fuel, maintain, and insure.

For shoppers who want a deeply luxurious sedan with advanced tech and serious speed, the 2026 S-Class makes a strong case. 37.3% of listings are priced as good or great deals, which gives you some room to shop selectively.

Is the 2026 Mercedes-Benz S-Class reliable?

The 2026 Mercedes-Benz S-Class is positioned as a flagship luxury sedan that emphasizes advanced technology, comfort, and craftsmanship. It also brings substantial hardware, including multiple screens, rear-axle steering, and a new rear airbag system, which reinforces its role as a showcase for Mercedes engineering.

That kind of complexity can be appealing if you want the latest features, but it also means long-term ownership risk can be higher for used buyers who want simple, low-stress maintenance.

What should I look for when buying a used 2026 Mercedes-Benz S-Class?

Accident-free inventory is excellent at 96.9% — clean inventory, standard diligence applies.

You should still run a vehicle history report and verify that the car’s equipment and service records match the listing. Prioritize a thorough inspection of the electronics, suspension, and interior condition, since this is a highly complex luxury sedan where small issues can become expensive.

Is now a good time to buy a used 2026 Mercedes-Benz S-Class?

This looks like a moderate, selective buyer’s market, so you can shop carefully and still find worthwhile options.

• Deal availability: 37.3% of listings are priced as good or great deals.
• Inventory: There are 260 listings available.
• Clean inventory: 96.9% of listings are accident-free.

Should I buy a 2026 Mercedes-Benz S-Class or consider a different year?

If you're weighing the 2026 against nearby model years, here's how to think about it:

Choose the 2026 if:

• 37.3% of listings are priced as good or great deals.
• Accident-free inventory is excellent at 96.9% — clean inventory, standard diligence applies.

Consider the 2025 if:

• It keeps the S-Class feeling current with only small changes.

The bottom line: If you want the newest technology and the strongest showcase of Mercedes’ current ideas, the 2026 is the primary path to consider. If you are more price-sensitive and want a similar flagship experience, the 2025 is the better secondary path to compare closely.

These recommendations are based on CarGurus' proprietary market data from October 6, 2026, CarGurus experts' opinions, and generative AI.