How much does the 2021 Hyundai Elantra cost?

Prices have held steady compared to this time last year, signaling a stable and predictable market for this model year.

There are 1,877 listings available, which gives you a solid pool to compare prices and equipment. If you find a listing below $15,365.74, that's toward the low end of the year-round range and worth acting on quickly.

Is the 2021 Hyundai Elantra a good car?

Yes — 4.5/5. It also earns an expert rating of 8.83/10. The standout strength is Cost effectiveness at 10/10.

Owners consistently praise the smooth ride, great fuel economy, and comfortable seating. They also like the strong value for the price and the attractive feature set. Some owners wish for more features on higher trims, but the overall ownership experience is still viewed positively.

That lines up with the Elantra’s use case as a budget-conscious compact sedan with a roomy cabin and useful tech. With 30.2% of listings marked as good or great deals, you still have room to shop carefully and find value.

Is the 2021 Hyundai Elantra reliable?

Owners rate it 4.5/5, a strong signal of long-term satisfaction. Review feedback also points to a car that feels dependable, with owners highlighting its smooth, trouble-free everyday use and strong value over time.

Hyundai’s warranty and service coverage add to that confidence, including three free years of scheduled maintenance. That helps reduce early ownership costs and supports the case for buying used.

For used buyers, the main long-term risk is less about the powertrain and more about finding a well-kept example with consistent maintenance and no hidden wear.

What should I look for when buying a used 2021 Hyundai Elantra?

At 68.6% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.

You should start with a vehicle history report and then prioritize a close inspection of body panels, paint consistency, and signs of prior repair. Pay extra attention to interior condition as well, since some owners and testers note cheaper-feeling materials. A careful test drive should also confirm that the car feels quiet, smooth, and free of unusual noises or trim rattles.

Key things to evaluate:

• Trim level: The SE, SEL, N Line, and Limited trims differ in cabin quality and equipment, with the higher trims getting a nicer and more high-tech interior. The base setup is simpler, and the more affordable versions miss some of the richer materials and features found higher up the range.
• Powertrain: The standard 2.0-liter four-cylinder makes 147 horsepower and is paired with a CVT. It is efficient and fine around town, but it can feel weak for highway passing. The hybrid uses a 1.6-liter engine with an electric motor and a six-speed DCT, while the N Line adds a turbocharged 1.6-liter engine for much stronger performance.
• Safety package: SmartSense is standard, and it includes forward collision warning with pedestrian detection, automatic emergency braking, lane-departure warning, lane-keeping assistance, lane-centering assistance, automatic high-beam headlights, and driver attention warning. Blind-spot warning, rear cross-traffic warning, Rear Occupant Alert, and Safe Exit Warning are also included on every version. Higher trims add cyclist detection, junction turning assistance, adaptive cruise control with stop-and-go, rear automatic braking, and Highway Drive Assist.
• Infotainment: SE, SEL, and N Line trims use an 8-inch touchscreen with wireless Apple CarPlay and Android Auto. Limited trims upgrade to a 10.25-inch touchscreen with navigation and a 10.25-inch digital instrument screen, but wireless smartphone integration is lost with that setup.
• Fuel efficiency: The standard engine is rated at up to 35 mpg in combined driving. The hybrid is rated at 54 mpg in combined driving with smaller wheels and 50 mpg with larger wheels. The N Line is rated at 28 mpg in combined driving.

Which 2021 Hyundai Elantra trim should I buy?

The 2021 Hyundai Elantra is offered in 4 trim levels: SE, SEL, N Line, and Limited.

Here's the short version:

• Base trim: The SE gives you the core Elantra experience, but it is the simplest version of the lineup. You miss out on the richer cabin presentation and some of the convenience and tech upgrades found higher up.
• Sweet-spot trim: The SEL is the best value pick if you want a balanced mix of equipment and price. It adds more everyday appeal without pushing you into the pricier luxury-oriented setup.
• Premium/top trim: The Limited is the best choice if you want the most upscale cabin and the biggest tech upgrade, including the larger dual-screen setup and ambient lighting.
• Off-road trim: The N Line is the one to choose if you want the sportiest daily-driver experience, but its performance focus makes it less about comfort-first commuting.

Every version gets SmartSense, including blind-spot warning, rear cross-traffic warning, Rear Occupant Alert, and Safe Exit Warning.

Is now a good time to buy a used 2021 Hyundai Elantra?

This is a moderate market, so you can shop selectively without expecting a deep bargain on every listing.

• Deal availability: 30.2% of listings are priced as good or great deals.
• Inventory: There are 1,877 listings available.
• Price trend: Prices have held steady compared with last year.
• Clean inventory: 68.6% of listings are accident-free.

If you find a listing below $15,365.74, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2021 Hyundai Elantra's resale value?

The current average of $16,459 sits slightly below last year's $16,595.

That small decline suggests the market has stayed relatively stable rather than swinging sharply. For you as a future seller, that usually means less volatility and a more predictable pricing environment. Strong value positioning and broad shopper appeal should help keep demand healthy, especially for well-kept examples with desirable equipment.

Vehicles with strong owner satisfaction ratings, like this model year's 4.5/5, tend to retain buyer demand, which supports resale value over time.

Is the 2021 Hyundai Elantra safe?

It earns a Top Safety Pick+ rating from IIHS and five-star ratings from NHTSA.

It earns a 9/10 safety score from our experts.

Every 2021 Elantra comes with SmartSense, Hyundai’s driver-assistance suite. Standard features include forward collision warning with pedestrian detection, automatic emergency braking, lane-departure warning, lane-keeping assistance, lane-centering assistance, automatic high-beam headlights, driver attention warning, blind-spot warning, rear cross-traffic warning, Rear Occupant Alert, and Safe Exit Warning.

Higher trims add cyclist detection, junction turning assistance, adaptive cruise control with stop-and-go, rear automatic braking, and Highway Drive Assist. That makes the safety package especially strong for a compact sedan, with more advanced assistance available as you move up the lineup.

Should I buy a 2021 Hyundai Elantra 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:

• 30.2% of listings are priced as good or great deals.
• At 68.6% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.
• Price trend: Prices have held steady compared with last year.
• Owners rate it 4.5/5 — a strong satisfaction signal.
• The redesign brings bold styling, a roomy cabin, and strong standard safety tech.

Consider the 2020 if:

• At $13,151, the 2020 costs less than the current year's $16,459 average.
• It adds value-focused updates and free scheduled maintenance.

Consider the 2022 if:

• At $17,449, the 2022 costs more than the current year's $16,459 average.
• It builds on the redesign with a more refined cabin and strong standard safety tech.

The bottom line: If you want the best mix of style, tech, and value, the 2021 is the strongest all-around choice. If your budget is tighter, the 2020 is the better price-first option. If you want to spend more for a slightly newer take on the same formula, the 2022 is worth a look.

These recommendations are based on CarGurus' proprietary market data from August 7, 2026, CarGurus experts' opinions, and generative AI.