Used 2021 Acura ILX for Sale nearChicago, IL

How much does the 2021 Acura ILX cost?

Prices have softened 3.85% compared to this time last year, making it a favorable time to shop this model year.

There are 284 listings available, which gives you a moderate amount of inventory to compare before you buy.

Is the 2021 Acura ILX a good car?

Yes — the 2021 Acura ILX earns a 5/5 user rating, which points to strong owner satisfaction. Drivers commonly praise its affordability, performance, and modern features, and many also like its quiet, powerful driving experience and solid technology package. The main tradeoff mentioned is fuel economy, which some owners feel trails competitors. With 29.6% of listings marked as good or great deals, you have a meaningful share of attractive options to consider.

Is the 2021 Acura ILX reliable?

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

Drivers describe it as quiet, powerful, and solidly equipped, and those themes usually align with a car that owners feel good about keeping over time. The repeated emphasis on affordability and a dependable-feeling driving experience also supports that impression. For used buyers, the main long-term ownership risk is choosing a car with hidden history or wear, so condition matters as much as the rating.

What should I look for when buying a used 2021 Acura ILX?

At 63.7% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.

You should run a vehicle history report before you commit, then prioritize a pre-purchase inspection so you can catch prior damage, uneven repairs, or wear that photos may not show. Focus on body condition, panel alignment, tire wear, and how the car drives, since those details can reveal whether a listing has been well maintained. If a car looks especially clean but lacks documentation, treat that as a reason to slow down rather than a reason to rush.

Is now a good time to buy a used 2021 Acura ILX?

This looks like a moderate, selective buyer’s market, so you can shop patiently but still move quickly on the right car.

• Deal availability: 29.6% of listings are priced as good or great deals.
• Inventory: There are 284 listings available.
• Price trend: Prices have softened 3.85% compared with last year.
• Clean inventory: 63.7% of listings are accident-free.

If you find a listing below $21,185, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2021 Acura ILX's resale value?

The current average of $21,185 sits slightly below last year's $22,034.

That softer pricing suggests the model has already absorbed some depreciation, which can help future resale if you buy at the right number. If you pay close to the current average or below it, you may have a better chance of limiting your loss when it is time to sell. Strong demand for well-kept examples should matter most, especially for cars with clean history and good documentation.

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

Should I buy a 2021 Acura ILX 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:

• 29.6% of listings are priced as good or great deals.
• At 63.7% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.
• Price trend: Prices have softened 3.85% compared with last year.
• Owners rate it 5/5 — a strong satisfaction signal.

The bottom line: The 2021 is the better pick if you want a model year with strong owner satisfaction and a price that has eased from last year. If your priority is stretching your budget as far as possible, a nearby year with a lower asking price may be worth comparing, but you should still focus first on condition, history, and deal quality.

How does the 2021 Acura ILX compare to the 2021 Honda Civic?

These recommendations are based on CarGurus' proprietary market data from October 27, 2026, CarGurus experts' opinions, and generative AI.