New & Used 2026 Ford Mustang for Sale nearO Fallon, MO

Compare 2026 Ford Mustang Trims

The 2026 Ford Mustang lineup offers a range of trims from budget-friendly options to high-performance models, all featuring RWD and impressive fuel efficiency.

• Starting at $31,829
• Best MPG/MPGe: 22 city / 33 hwy
• Most Popular: EcoBoost Premium Convertible 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

EcoBoost Fastback RWD — "Who It's For"

The EcoBoost Fastback RWD is the pick for shoppers who want a sporty Mustang experience without breaking the bank. It's the best value in the lineup.

• Avg. market price: $31,829 (updated weekly)
• MPG/MPGe: 22 city / 33 hwy
• Inventory: 585 listings
• View EcoBoost Fastback RWD listings

EcoBoost Premium Fastback RWD — "Who It's For"

The EcoBoost Premium Fastback RWD is ideal for those seeking a blend of performance and luxury without the higher price tag of V8 models.

• Avg. market price: $33,440 (updated weekly)
• MPG/MPGe: 22 city / 33 hwy
• Inventory: 465 listings
• View EcoBoost Premium Fastback RWD listings

EcoBoost Convertible RWD — "Who It's For"

The EcoBoost Convertible RWD is perfect for shoppers who want an open-air driving experience with solid performance and features.

• Avg. market price: $38,684 (updated weekly)
• MPG/MPGe: 22 city / 33 hwy
• Inventory: 191 listings — lower availability; may limit negotiating room
• View EcoBoost Convertible RWD listings

EcoBoost Premium Convertible RWD — "Who It's For"

The EcoBoost Premium Convertible RWD is the choice for those who desire a stylish convertible with premium features and a wide selection.

• Avg. market price: $36,406 (updated weekly)
• MPG/MPGe: 22 city / 33 hwy
• Inventory: 1,370 listings — widest selection in the lineup
• View EcoBoost Premium Convertible RWD listings

GT Fastback RWD — "Who It's For"

The GT Fastback RWD is for performance enthusiasts who want a powerful V8 engine without the highest price tag in the lineup.

• Avg. market price: $50,519 (updated weekly)
• MPG/MPGe: 16 city / 24 hwy
• Inventory: 516 listings
• View GT Fastback RWD listings

GT Premium Fastback RWD — "Who It's For"

The GT Premium Fastback RWD is suited for buyers looking for a high-performance Mustang with luxury features and a sporty edge.

• Avg. market price: $61,314 (updated weekly)
• MPG/MPGe: 15 city / 23 hwy
• Inventory: 1,049 listings — widest selection in the lineup
• View GT Premium Fastback RWD listings

GT Premium Convertible RWD — "Who It's For"

The GT Premium Convertible RWD is for those who want a luxurious open-top experience combined with powerful performance.

• Avg. market price: $60,265 (updated weekly)
• MPG/MPGe: 16 city / 24 hwy
• Inventory: 824 listings
• View GT Premium Convertible RWD listings

Dark Horse Fastback RWD — "Who It's For"

The Dark Horse Fastback RWD is designed for buyers seeking the ultimate performance Mustang with advanced features and a powerful engine.

• Avg. market price: $66,870 (updated weekly)
• MPG/MPGe: 14 city / 22 hwy
• Inventory: 274 listings
• View Dark Horse Fastback RWD listings

Trim Recommendations

Most Popular — EcoBoost Premium Convertible RWD

With 1,370 active listings, the EcoBoost Premium Convertible RWD is the clear volume leader in the lineup.

Browse EcoBoost Premium Convertible RWD listings

Best Budget Option — EcoBoost Fastback RWD

At $31,829 avg market price — below the lineup median of $44,601 — it's the most accessible entry point.

Browse EcoBoost Fastback RWD listings

Best for Fuel Economy — EcoBoost Fastback RWD

The EcoBoost Fastback RWD offers the best fuel efficiency in the lineup with 22/33 MPG.

Browse EcoBoost Fastback RWD listings

These recommendations are based on CarGurus' proprietary market data from October 1, 2026, CarGurus experts' opinions, and generative AI.

Is the 2026 Ford Mustang a good car?

The 2026 Ford Mustang stands out because it keeps the classic Mustang formula intact while still offering a wide spread of performance and appearance choices. It remains a front-engine, rear-wheel-drive coupe or convertible, and Ford offers it with the EcoBoost turbocharged 2.3-liter inline four-cylinder engine on base and mainstream trims, while upper trims use 5.0-liter V8 engines producing 480 hp or 500 hp depending on trim. A 10-speed automatic is the most common transmission, though some trims are available with six-speed manuals.

For shoppers who want a car with recognizable styling, multiple powertrain choices, and the ability to feel either modern or nostalgic, the Mustang fits that brief well. The market also shows 30.9% of listings as good or great deals, which suggests there is meaningful value available if you shop carefully.

Is the 2026 Ford Mustang reliable?

The 2026 Ford Mustang is appealing because it combines broad trim coverage with the kind of performance heritage that has made the nameplate enduring. At the same time, shoppers should note that the EcoBoost engine requires premium fuel, and reported issues on 2024 and 2025 Mustangs include powertrain vibrations, inconsistent interior build quality, limited-slip differential problems, and electronic stability control concerns.

For used buyers, that means long-term ownership risk is more about careful vehicle selection and inspection than avoiding the model outright.

What should I look for when buying a used 2026 Ford Mustang?

Accident-free inventory is excellent at 92.8% — clean inventory, standard diligence applies.

You should still run a history report and verify that the car’s records match its condition, especially if you are considering a performance-oriented trim or a car with modifications. Put inspection priority on drivetrain behavior, interior fit and finish, and any signs of electronic or differential-related issues so you can separate a clean example from one that may need extra attention.

Is now a good time to buy a used 2026 Ford Mustang?

This looks like a moderate, selective buyer’s market, so you can shop with some leverage if you are patient and compare listings closely.

• Deal availability: 30.9% of listings are priced as good or great deals.
• Inventory: There are 1,532 listings available.
• Clean inventory: 92.8% of listings are accident-free.

Should I buy a 2026 Ford Mustang 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:

• 30.9% of listings are priced as good or great deals.
• Accident-free inventory is excellent at 92.8% — clean inventory, standard diligence applies.

The bottom line: If you want the freshest version of the Mustang with the latest appearance packages and a strong pool of clean listings, the 2026 is the primary path to consider. If your priority is stretching your budget, a nearby model year may be the better secondary path, especially if you find a well-kept example with the equipment and condition you want.

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