Used 2021 Buick Encore GX for Sale nearJacksonville, FL

How much does the 2021 Buick Encore GX cost?

Prices have softened 10.65% compared to this time last year, making it a favorable time to shop this model year.

There are 1,129 listings available, which gives you a solid pool of inventory to compare.

Is the 2021 Buick Encore GX a good car?

Yes — the 2021 Buick Encore GX earns a 5/5 user rating and a 6.33/10 expert rating. The standout strength is Technology at 9/10.

You get recurring praise for its stylish design, great features, and spacious interior, along with a quiet cabin and easy-to-use technology. The overview also frames it as a refined everyday SUV with a premium-leaning feel, fuel-efficient character, and approachable tech.

The trade-offs are clear: the ride quality is poor, performance is fairly pedestrian, and value for money is a weak point. Even so, if you want a small crossover that emphasizes comfort, polish, and convenience over outright capability, this model year fits that brief well.

Good and great deals account for 34.3% of listings, so there are still some attractive opportunities in the market.

Is the 2021 Buick Encore GX reliable?

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

Drivers describe it as stylish, feature-rich, and enjoyable in everyday use, and the feedback also points to a vehicle that many owners feel good about living with over time. The expert review adds that Buick’s QuietTuning efforts and the SUV’s calm, easygoing nature support a dependable-feeling ownership experience.

Buick also includes Teen Driver technology and automatic collision notification, which add practical peace of mind for daily use. For used buyers, the main long-term risk is making sure any reported brake concerns or other wear items have been properly addressed before you commit.

What should I look for when buying a used 2021 Buick Encore GX?

Accident-free inventory is solid at 77.5% — always verify the vehicle history report.

You should still check the history report carefully, because accident-free listings are common but not universal. A pre-purchase inspection should focus on brake condition, cabin electronics, and how the SUV drives over rough pavement, since ride quality and refinement are known weak spots. It also makes sense to confirm that the technology features work as expected, especially if the vehicle has optional equipment.

Key things to evaluate:

• Trim level: The lineup starts with Preferred, moves to Select, and tops out at Essence. The base trim is the most stripped-down version, while higher trims add more equipment and convenience.
• Powertrain: A 1.2-liter turbocharged three-cylinder is standard, and a 1.3-liter turbocharged three-cylinder is available. Front-wheel drive uses a CVT, while all-wheel drive pairs with a nine-speed automatic.
• Safety package: Buick Driver Confidence is standard and includes forward-collision warning with pedestrian detection, automatic emergency braking, lane-departure warning, lane-keep assist, and automatic high-beam headlights. Blind-spot monitoring with rear cross-traffic alert is optional on Preferred and standard on Select and Essence.
• Infotainment: The system uses an 8-inch touchscreen and adds wireless Apple CarPlay and Android Auto for 2021. It also includes Bluetooth for two devices, Buick Connected Services with a 4G LTE WiFi hotspot, and available navigation and surround-view camera features.
• Fuel efficiency: The review describes the Encore GX as fuel-efficient, and the test loop returned 28.2 mpg.

Which 2021 Buick Encore GX trim should I buy?

The 2021 Buick Encore GX is offered in 3 trim levels: Preferred, Select, Essence.

Here's the short version:

• Preferred: This is the entry point, so it makes the most sense if you want the lowest starting price and are comfortable with a simpler equipment list. It is also the trim where blind-spot monitoring and rear cross-traffic alert remain optional, so you should weigh that carefully if safety convenience matters to you.
• Select: This is the best-value trim for most shoppers because it adds more equipment while also making blind-spot monitoring with rear cross-traffic alert standard. If you want a balanced mix of features and value, this is the one to focus on first.
• Essence: This is the most upscale choice and the one tied to the most premium-feeling presentation, including the richer tech setup described in the review. It suits you best if you want the most polished version of the Encore GX and are willing to pay more for it.

Safety-package note: blind-spot monitoring with rear cross-traffic alert is optional on Preferred and standard on Select and Essence.

Is now a good time to buy a used 2021 Buick Encore GX?

This is a moderate, selective-buyer market, so you can shop patiently but still move quickly on the right listing.

• Deal availability: 34.3% of listings are priced as good or great deals.
• Inventory: There are 1,129 listings available.
• Price trend: Prices have softened 10.65% compared with last year.
• Clean inventory: 77.5% of listings are accident-free.

If you find a listing below $16,481, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2021 Buick Encore GX's resale value?

The current average of $16,481 sits slightly below last year's $18,444.

That softer pricing suggests the market has cooled, which can help you buy more affordably now but may also limit upside if you plan to resell soon. If you own one for several years, the current discount can work in your favor on the purchase side, but future resale will still depend heavily on condition, mileage, and equipment.

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

Is the 2021 Buick Encore GX safe?

The 2021 Buick Encore GX earns a five-star overall safety rating from the National Highway Traffic Safety Administration (NHTSA).

It earns a 7/10 safety score from our experts.

Buick Driver Confidence is standard and includes forward-collision warning with pedestrian detection, automatic emergency braking, lane-departure warning, lane-keep assist, and automatic high-beam headlights. Blind-spot monitoring with rear cross-traffic alert is optional on Preferred and standard on Select and Essence, while adaptive cruise control is also available.

One caveat is that the adaptive cruise control’s stop-and-go behavior and distance management were not especially polished in testing, and the lane-keeping assist felt unnatural even though it was effective.

Should I buy a 2021 Buick Encore GX 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:

• 34.3% of listings are priced as good or great deals.
• Accident-free inventory is solid at 77.5% — always verify the vehicle history report.
• Price trend: Prices have softened 10.65% compared with last year.
• Owners rate it 5/5 — a strong satisfaction signal.
• It combines wireless smartphone integration, standard driver aids, and a quiet, premium-leaning cabin.

Consider the 2020 if:

• At $15,944, the 2020 costs less than the current year's $16,481 average.
• It offers more space and more powerful engines than the Encore.

Consider the 2022 if:

• At $19,041, the 2022 costs more than the current year's $16,481 average.
• It is a carryover with wireless smartphone integration and standard safety features.

The bottom line: If you want the best balance of price, inventory, and the 2021 model's feature set, this year is the primary path to consider. If you are especially price-sensitive, the 2020 is the better value play, while the 2022 makes sense only if you find a cleaner or better-equipped example worth the premium.

These recommendations are based on CarGurus' proprietary market data from October 13, 2026, CarGurus experts' opinions, and generative AI.