2021 Toyota Prius — Carivo review carivo.co
Hybrid

2021 Toyota Prius

Independent review & score by Carivo

Price Range $25,975–$34,102
Fuel Economy 54 MPG
Seating 5 passengers
Category Hybrid
Est. Annual Fuel $972/yr

Key Specifications — 2021 Toyota Prius

Engine1.8L 4-Cylinder
TransmissionAutomatic (variable gear ratios)
DrivetrainFront-Wheel Drive
Fuel TypeRegular
City / Hwy MPG54 / 50 MPG
Combined MPG52 MPG
Est. Annual Fuel Cost$1,300
CO₂ Emissions170 g/mi
Seating Capacity5 passengers
Body StyleHybrid
Base Price$25,975–$34,102

Source: EPA FuelEconomy.gov & manufacturer data. Figures reflect base trim; actual specs vary by trim level.

About the 2021 Toyota Prius

Our scoring places the 2021 Toyota Prius at 8.1/10 overall, which translates to a Recommended rating for this hybrid. Its strongest dimension is Reliability at 9.1/10, while Performance at 6.3/10 is where it trails the competition most noticeably. It's a solid all-rounder that delivers across most dimensions without obvious deal-breakers.

Reliability and safety are the two dimensions that matter most for long-term ownership costs. At 9.1/10, reliability is one of this hybrid's best cards — few vehicles in our database score higher on this dimension. The safety score of 8.3/10 is solid mid-pack territory. If advanced driver aids matter to you, compare standard equipment carefully and verify ratings at nhtsa.gov.

Performance at 6.3/10 is a genuine liability and a score that should factor heavily into any buying decision. The powertrain and chassis dynamics trail class rivals by a meaningful margin — don't overlook it. Tech rates a reasonable 7.7/10: the essentials are covered and well executed, but rivals at the same price often include more as standard.

Priced from $25,975–$34,102, 54 MPG, seating 5, the Toyota Prius sits in the mid-market bracket of the hybrid segment. Value is where it presses its advantage — 8.8/10, meaning the feature set and quality outrun the asking price. At 5 years old, it's worth checking whether a newer generation or refresh has addressed any weaker dimensions — compare it to the current model year before buying.

Our take: The 2021 Toyota Prius is a solid, well-rounded hybrid that covers the essentials without obvious deal-breakers. The main caveat is performance — worth checking if those dimensions are priorities for you. For most buyers in this segment, it's a safe, dependable choice.

Carivo scores are our own editorial assessment, informed by NHTSA safety and recall records, EPA fuel-economy figures, and manufacturer-published specifications. Scores are reviewed periodically and updated when new data becomes available. See our full methodology →

How It Ranks Among Hybrids

The 2021 Toyota Prius ranks #67 of 135 hybrids in the Carivo database — better than 51% of the segment. Its 8.1/10 overall score is 0.1 points below the segment average of 8.2/10. Its $25,975 starting price undercuts the segment's median of $31,584 by about 18%.

Rankings are recalculated as new vehicles and scores are added. See the full Hybrid ranking →

Which Prius Year Should You Buy?

Smart-money pick: the 2018 Toyota Prius scores 8.1/10 — within striking distance of the 2021's 8.1 — and starts roughly $2,500 lower. If you don't need the newest model year, that's money better spent on a higher trim or kept in your pocket.

YearScoreStarting price (MSRP when new)
2026 8.4/10$29,401 Read review →
2025 8.4/10$29,401 Read review →
2024 8.3/10$28,545 Read review →
2023 8.4/10$27,688 Read review →
2022 8.2/10$26,832 Read review →
2021 (this review) 8.1/10$25,975
2020 8.1/10$25,119 Read review →
2019 8.1/10$24,263 Read review →
2018 8.1/10$23,406 Read review →
2017 8.0/10$22,550 Read review →
2016 7.9/10$21,694 Read review →
2015 7.9/10$20,837 Read review →

Pros & Cons — 2021 Toyota Prius

✓ What it does well

  • Proven long-term reliability — lower unplanned repair costs than class average
  • Strong safety ratings from NHTSA and independent testers
  • Exceptional value for money — high-quality features at a competitive price point
  • Modern, intuitive tech suite with wireless connectivity and up-to-date ADAS
  • Exceptional fuel efficiency at 54 MPG — among the best in its class

✗ Where it falls short

  • Performance is a genuine liability — well below class rivals and worth factoring into any decision
  • Brand resale values vary — check current market data before committing

Similar Hybrid to Consider

Other hybrids at a similar price point, ranked by Carivo score.

2024 Toyota RAV4 Hybrid
2024 Toyota RAV4 Hybrid
8.6/10
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2026 Honda Accord Hybrid
2026 Honda Accord Hybrid
8.6/10
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2024 Honda Accord Hybrid
2024 Honda Accord Hybrid
8.6/10
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2025 Honda Accord Hybrid
2025 Honda Accord Hybrid
8.6/10
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