Live US dealer listings Median-priced benchmark Updated 2026-10-17
Market price · Used 2021 Toyota Sienna 477 listings tracked

Used 2021 Toyota Sienna Price in the US

A used 2021 Toyota Sienna in the US typically lists for $30,995–$38,620, with a median asking price of $34,350 across 477 active US dealer listings (as of 2026-10-17). The cheapest one listed right now is $18,999, a 2021 LE in Pearl, MS — below 95% of the market, so expect high mileage, a base trim or a branded title — check the vehicle history.

Used 2021 Toyota Sienna · asking prices477 listings
$24k$44k
Typical range
$30,995 – $38,620
Median
$34,350
Cheapest 5%
under $25,016
Cheapest listed now
$18,999

Browse by model year

typical price per year
More years (19)

Cheapest 10 listed right now

ranked by price
  1. $18,999
    2021 Toyota Sienna LE
    264,530 mi · Pearl, MS · Nice Autos MS
    View listing →
  2. 2021 Toyota Sienna
    $19,995
    2021 Toyota Sienna LE 8-Passenger
    179,525 mi · San Jose, CA · Pride Motors LLC
    View listing →
  3. 2021 Toyota Sienna
    $20,167
    2021 Toyota Sienna XLE
    197,716 mi · Dubuque, IA · McGrath Chevrolet of Dubuque
    View listing →
  4. 2021 Toyota Sienna
    $21,260
    2021 Toyota Sienna LE
    143,000 mi · Los Angeles, CA · Avtodom LA
    View listing →
  5. 2021 Toyota Sienna
    $21,950
    2021 Toyota Sienna XLE 7-Passenger
    168,586 mi · Brooklyn, NY · Cars Trader NY
    View listing →
  6. 2021 Toyota Sienna
    $21,987
    2021 Toyota Sienna XLE
    180,122 mi · Leesburg, VA · Leesburg Auto Import
    View listing →
  7. $21,995
    2021 Toyota Sienna XLE
    216,991 mi · Houston, TX · American Auto Centers
    View listing →
  8. $22,000
    2021 Toyota Sienna LE
    209,683 mi · Addison, IL · Xclusive Car Dealz
    View listing →
  9. $22,078
    2021 Toyota Sienna LE
    146,726 mi · Hiawatha, IA · Cedar Rapids Toyota
    View listing →
  10. 2021 Toyota Sienna
    $22,294
    2021 Toyota Sienna LE
    169,755 mi · Kansas City, KS · Frank Motors
    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 Toyota Sienna asks $30,995–$38,620. Cars this far under: expect high mileage, a base trim or a branded title — check the vehicle history.

FAQ

How much does a used 2021 Toyota Sienna cost?

A used 2021 Toyota Sienna in the US typically lists for $30,995 to $38,620, with a median asking price of $34,350 across 477 active US dealer listings. Nine in ten are priced between $25,016 and $43,521 (as of 2026-10-17, source: UnderMarket Cars).

Is $34,000 a good price for a used 2021 Toyota Sienna?

That sits at about the market median ($34,350) for a used 2021 Toyota Sienna. Under $30,995 puts you in the cheapest quarter of active US listings and under $25,016 in the cheapest 5%; above $43,521 is the priciest 5% (as of 2026-10-17).

What is the cheapest used 2021 Toyota Sienna for sale right now?

$18,999 — a 2021 Toyota Sienna LE in Pearl, MS, $15,351 under the median (as of 2026-10-17).

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?

The listing data behind UnderMarket Cars is rebuilt from live US dealer inventory every few hours, and this used 2021 Toyota Sienna page is regenerated from it when it is requested. The figures on this page are from 2026-10-17.

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Prices updated 2026-10-17. Data covers active dealer listings across the USA.