Live US dealer listings Median-priced benchmark Updated 2026-09-01
Market price · Used 2021 Hyundai Sonata 540 listings tracked

Used 2021 Hyundai Sonata Price in the US

A used 2021 Hyundai Sonata in the US typically lists for $14,898–$19,785, with a median asking price of $17,251 across 540 active US dealer listings (as of 2026-09-01). The cheapest one listed right now is $8,700, a 2021 Se in Madera, CA — below 95% of the market, so expect an older model year, a base trim or high mileage.

Used 2021 Hyundai Sonata · asking prices539 listings
$11k$23k
Typical range
$14,898 – $19,785
Median
$17,251
Cheapest 5%
under $11,815
Cheapest listed now
$8,700

Browse by model year

cheapest per year

Cheapest 10 listed right now

ranked by price
  1. 2021 Hyundai Sonata
    $8,700
    2021 Hyundai Sonata Se
    143,925 mi · Madera, CA · Freedom Auto Sales
    View listing →
  2. 2021 Hyundai Sonata
    $8,777
    2021 Hyundai Sonata Se
    170,160 mi · Lewisville, TX · Maverick Motors
    View listing →
  3. $8,999
    2021 Hyundai Sonata Se
    162,008 mi · Winchester, KY · Dean's Auto Sales
    View listing →
  4. 2021 Hyundai Sonata
    $8,999
    2021 Hyundai Sonata Se
    72,001 mi · Spring, TX · Once Upon A Car
    View listing →
  5. 2021 Hyundai Sonata
    $8,999
    2021 Hyundai Sonata Se
    123,953 mi · Elizabeth, NJ · Nova Motors
    View listing →
  6. $9,236
    2021 Hyundai Sonata Se
    137,685 mi · Norco, CA · All In Auto Group
    View listing →
  7. 2021 Hyundai Sonata
    $9,499
    2021 Hyundai Sonata Se
    113,940 mi · Birmingham, AL · Auto Hub
    View listing →
  8. 2021 Hyundai Sonata
    $9,598
    2021 Hyundai Sonata Se
    123,069 mi · Birmingham, AL · Auto Hub
    View listing →
  9. $9,990
    2021 Hyundai Sonata Se
    113,288 mi · Davie, FL · Drive On
    View listing →
  10. 2021 Hyundai Sonata
    $9,995
    2021 Hyundai Sonata Se
    108,035 mi · Monroeville, PA · Genesis of Monroeville
    View listing →

These are the bottom of the market, not the going rate — every one is priced below 95% of active listings. A typical used 2021 Hyundai Sonata asks $14,898–$19,785. Cars this far under usually carry an older model year, a base trim or high mileage.

FAQ

How much does a used 2021 Hyundai Sonata cost?

A used 2021 Hyundai Sonata in the US typically lists for $14,898 to $19,785, with a median asking price of $17,251 across 540 active US dealer listings. Nine in ten are priced between $11,815 and $22,882 (as of 2026-09-01, source: UnderMarket Cars).

Is $17,000 a good price for a used 2021 Hyundai Sonata?

That sits at about the market median ($17,251) for a used 2021 Hyundai Sonata. Under $14,898 puts you in the cheapest quarter of active US listings and under $11,815 in the cheapest 5%; above $22,882 is the priciest 5% (as of 2026-09-01).

What is the cheapest used 2021 Hyundai Sonata for sale right now?

$8,700 — a 2021 Hyundai Sonata Se in Madera, CA, $8,551 under the median (as of 2026-09-01).

Are these MSRP or real asking prices?

Real asking prices from active US dealer listings, deduplicated by VIN — not manufacturer MSRP. They already reflect dealer discounts, and they exclude tax, title, registration and dealer fees.

How often are prices updated?

UnderMarket Cars refreshes US dealer listings continuously and re-generates this used 2021 Hyundai Sonata price page at least twice a day. The data date shown on this page is 2026-09-01.

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Prices updated 2026-09-01. Data covers active dealer listings across the USA.