Summary

• With 257 currently listed for sale near Dallas, TX and an average price of $15,966.00, 38.9% of 2021 Nissan Altimas for sale on CarGurus are rated as good or great deals.

• Favorably reviewed: Owners rated the 2021 Nissan Altima 4.88 / 5 stars.

• 100.0% of 2021 Altima models on CarGurus are accident free.

• The 2021 Nissan Altima excels in comfort, fuel efficiency, and features advanced safety technologies, making it a popular choice among midsize sedans.

Why it stands out

The 2021 Nissan Altima stands out in the competitive midsize sedan market thanks to its robust combination of performance, technology, and safety. As the world shifts from sedans, Nissan embraces this segment with a strong offering that includes an appealing design and solid build quality. The Altima features a stylish exterior marked by a bold V-Motion grille and a coupe-like roofline, which not only enhances its aesthetics but also its aerodynamic efficiency. Inside, the use of high-quality materials, a user-friendly 8-inch touchscreen, and comfortable Zero Gravity seats contribute to a premium feel.

In terms of performance, the Altima offers a choice between a standard 2.5-liter four-cylinder engine and the innovative VC-Turbo engine that adjusts its compression ratio for better efficiency and power on demand. This is complemented by an extensive suite of safety features under Nissan's Safety Shield 360 program, ensuring peace of mind for drivers and passengers alike. While it competes with major contenders like the Toyota Camry and Honda Accord, the Altima's unique powertrain options and excellent safety ratings make it a compelling choice for those in the market for a reliable and stylish sedan.

Other model years to consider

• 2024 Nissan Altima

  • Average price: $19,529.00
  • Good/great deal percentage: 33.6%
  • User rating: 5 / 5
  • Total listings: 702

• 2022 Nissan Altima

  • Average price: $16,966.00
  • Good/great deal percentage: 40.7%
  • User rating: 4.83 / 5
  • Total listings: 329

• 2015 Nissan Altima

  • Average price: $9,075.00
  • Good/great deal percentage: 32.4%
  • User rating: 4.64 / 5
  • Total listings: 142

This analysis is based on CarGurus' proprietary market data from April 28, 2026, CarGurus experts' opinions, and generative AI.