Used 2023 Mercedes-Benz G-Class for Sale near Colorado

Compare 2023 Mercedes-Benz G-Class Trims

The G-Class lineup offers a range of luxury SUVs, from the accessible G 550 to the high-performance AMG variants, all featuring AWD.

• Starting at $127,437
• Best MPG/MPGe: 13 city / 16 hwy
• Most Popular: AMG G 63 4MATIC

Trim Overview

Prices updated weekly from CarGurus listings.

Quick Compare Table

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

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Trim Deep Dives

G 550 4MATIC — "Who It's For"

The G 550 is the pick for shoppers who want luxury features without the high price of the AMG trims. It's the most accessible entry point.

• Avg. market price: $127,437 (updated weekly)
• MPG/MPGe: 13 city / 16 hwy
• Inventory: 579 listings
• View G 550 4MATIC listings

AMG G 63 4MATIC — "Who It's For"

The AMG G 63 is the pick for shoppers who want a powerful luxury SUV with advanced features. It's also the most popular trim in the lineup by a wide margin.

• Avg. market price: $167,951 (updated weekly)
• MPG/MPGe: 13 city / 16 hwy
• Inventory: 1,467 listings — widest selection in the lineup
• View AMG G 63 4MATIC listings

AMG G 63 Squared 4MATIC — "Who It's For"

The AMG G 63 Squared is the pick for shoppers who want extreme off-road capability without sacrificing luxury. It's the most specialized trim in the lineup.

• Avg. market price: $280,084 (updated weekly)
• MPG/MPGe: 10 city / 12 hwy
• Inventory: 49 listings — lower availability; may limit negotiating room
• View AMG G 63 Squared 4MATIC listings

Trim Recommendations

Most Popular — AMG G 63 4MATIC

With 1,467 active listings, the AMG G 63 4MATIC is the clear volume leader in the lineup.

Browse AMG G 63 4MATIC listings

Best Budget Option — G 550 4MATIC

At $127,437 avg market price — below the lineup median of $167,951 — it's the most accessible entry point.

Browse G 550 4MATIC listings

Best for Fuel Economy — G 550 4MATIC

The G 550 4MATIC offers the best fuel economy in the lineup with 13/16 MPG/MPGe.

Browse G 550 4MATIC listings

These recommendations are based on CarGurus' proprietary market data from November 12, 2026, CarGurus experts' opinions, and generative AI.

How much does the 2023 Mercedes-Benz G-Class cost?

Prices have softened 7.19% compared to this time last year, making it a favorable time to shop this model year.

There are 758 listings available, which gives you a meaningful but still limited pool to compare.

Is the 2023 Mercedes-Benz G-Class a good car?

The 2023 Mercedes-Benz G-Class stands out because it combines an unmistakable military-derived shape with the kind of luxury and technology buyers expect from a modern Mercedes. Its appeal is rooted in that contrast: the G-Class still looks like a rugged off-roader, yet it is also positioned as a high-end status symbol.

It remains capable off pavement, and its iconic styling is a major part of the draw for shoppers who want something that feels both exclusive and instantly recognizable. For buyers who value image, capability, and luxury in equal measure, it delivers a very distinctive package, even if efficiency and running costs are not part of its appeal.

30.2% of listings are priced as good or great deals, so you do have some room to shop selectively.

Is the 2023 Mercedes-Benz G-Class reliable?

The 2023 Mercedes-Benz G-Class is presented as a limited-production luxury SUV with strong performance, modern tech, and old-school presence. It is also expensive to buy and maintain, and used examples tend to stay pricey.

For long-term ownership, that means your biggest risk is not just purchase price but the cost of keeping a high-end, low-volume SUV in top condition over time.

What should I look for when buying a used 2023 Mercedes-Benz G-Class?

Accident-free inventory is excellent at 90.8% — clean inventory, standard diligence applies.

You should still run a history report on any listing you are serious about, even when the overall pool looks clean. Prioritize a pre-purchase inspection, especially on a vehicle with luxury features and a reputation for high running costs. Focus on condition, maintenance records, and signs of hard use so you can separate a well-kept example from one that may become expensive to own.

Is now a good time to buy a used 2023 Mercedes-Benz G-Class?

This looks like a moderate, selective buyer's market, so you can shop patiently without expecting deep discounts on every listing.

• Deal availability: 30.2% of listings are priced as good or great deals.
• Inventory: There are 758 listings available.
• Price trend: Prices have softened 7.19% compared with last year.
• Clean inventory: 90.8% of listings are accident-free.

If you find a listing below $163,609, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2023 Mercedes-Benz G-Class's resale value?

The current average of $163,609 sits slightly below last year's $176,276.

That price movement suggests the market has eased a bit, which can help you buy with less pressure today. For a future seller, it also means the G-Class is still holding a strong value position relative to its premium positioning, even if the current trend is softer than it was a year ago. If you buy well and keep the vehicle in excellent condition, you should have a better chance of protecting value when it is time to sell.

Should I buy a 2023 Mercedes-Benz G-Class or consider a different year?

If you're weighing the 2023 against nearby model years, here's how to think about it:

Choose the 2023 if:

• 30.2% of listings are priced as good or great deals.
• Accident-free inventory is excellent at 90.8% — clean inventory, standard diligence applies.
• Price trend: Prices have softened 7.19% compared with last year.

The bottom line: The 2023 is the right path if you want the G-Class experience with a softer used-market price than last year and enough inventory to compare examples carefully. If you are especially price-sensitive, a nearby model year may be worth considering, but the 2023 gives you a strong balance of availability, clean inventory, and a meaningful price dip.

How does the 2023 Mercedes-Benz G-Class compare to the 2023 Land Rover Defender?

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