Source: EPA FuelEconomy.gov & manufacturer data. Figures reflect base trim; actual specs vary by trim level.
About the 2020 Hyundai Sonata S
The 2020 Hyundai Sonata S is a sedan that earns a Carivo score of 7.7/10 — rated Recommended. Its strongest dimension is Safety at 8.3/10, while Performance at 6.9/10 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. The reliability picture is solid rather than spectacular: 8.0/10, which puts it comfortably above the class median. Safety lands at 8.3/10 — solid, though some rivals offer more advanced driver-assist features as standard. Confirm official results for your trim at nhtsa.gov/ratings.
Performance at 6.9/10 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. At 7.4/10 for technology, the infotainment and driver-assist package does its job without setting benchmarks — check which features cost extra on lower trims.
Priced from $29,094–$34,665, 28 MPG, seating 5, the Hyundai Sonata S sits in the mid-market bracket of the sedan segment. Its value score of 8.0/10 confirms that the price reflects the quality — you're getting a lot for your money here. At 6 years old, resale value, parts availability, and whether a successor model has improved on its weak points are all worth investigating before committing.
Verdict: Nothing about the 2020 Hyundai Sonata S will scare a sensible buyer off. Keep an eye on performance if those matter to you; otherwise it does what a good sedan should — quietly and competently.
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 Sedans
The 2020 Hyundai Sonata S ranks #428 of 1310 sedans in the Carivo database — better than 67% of the segment. Its 7.7/10 overall score is 0.2 points above the segment average of 7.5/10. Its $29,094 starting price sits close to the segment's median of $27,664.
Varies widely by driver and state — always quote the exact trim before buying
We only print costs we can compute from sourced data (EPA fuel economy, NHTSA recalls). We don't estimate maintenance or depreciation — anyone who gives you one number for those is guessing.
Which Sonata S Year Should You Buy?
Smart-money pick: the 2017 Hyundai Sonata S scores 7.5/10 — within striking distance of the 2020's 7.7 — and starts roughly $3,000 lower. If you don't need the newest model year, that's money better spent on a higher trim or kept in your pocket.
Above-average reliability record with solid owner satisfaction data
Strong safety ratings from NHTSA and independent testers
Good overall value; holds its own against pricier alternatives in the segment
✗ Where it falls short
Driving dynamics are adequate but uninspiring; not the choice for enthusiast drivers
Tech suite is functional but lags behind segment-best options; some features cost extra
Common Questions — 2020 Hyundai Sonata S
Is the 2020 Hyundai Sonata S reliable?
We rate the 2020 Hyundai Sonata S's reliability 8.0/10 — one of the stronger records in its class.
Is the 2020 Hyundai Sonata S worth buying?
It scores 7.7/10 overall, ranking #428 of 1310 sedans in our database (better than 67% of the segment). A solid choice for most buyers — compare it against the segment leaders before deciding.
How much does the 2020 Hyundai Sonata S cost?
The 2020 Hyundai Sonata S starts at $29,094 and ranges up to $34,665 across trims (MSRP when new). At 28 MPG, expect roughly $1,875/year in fuel at 15,000 miles/year.
Which Sonata S years should you avoid?
Based on our year-by-year scoring, the weakest Sonata S years we've rated are 2015 (7.3/10), 2018 (7.5/10), 2017 (7.5/10) — each at least half a point below the nameplate's best (8.0/10). See the full year table above before deciding.
Owner Essentials — Hyundai Sonata S
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More Hyundai Reviews
Explore the full lineup of Hyundai models scored by Carivo — ranked by overall score across reliability, safety, value, performance, and technology.
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