Live US dealer listings Median-priced benchmark Updated 2026-10-17
Market price · Used 2020 Toyota Sienna 520 listings tracked

Used 2020 Toyota Sienna Price in the US

A used 2020 Toyota Sienna in the US typically lists for $22,875–$32,306, with a median asking price of $26,990 across 520 active US dealer listings (as of 2026-10-17). The cheapest one listed right now is $10,995, a 2020 E Grade in Oklahoma, OK — below 95% of the market, so expect high mileage, a base trim or a branded title — check the vehicle history.

Used 2020 Toyota Sienna · asking prices520 listings
$15k$45k
Typical range
$22,875 – $32,306
Median
$26,990
Cheapest 5%
under $17,322
Cheapest listed now
$10,995

Browse by model year

typical price per year
More years (19)

Cheapest 10 listed right now

ranked by price
  1. 2020 Toyota Sienna
    $10,995
    2020 Toyota Sienna E Grade
    276,921 mi · Oklahoma, OK · United Auto Sales
    View listing →
  2. 2020 Toyota Sienna
    $12,995
    2020 Toyota Sienna D Grade
    208,894 mi · Oklahoma, OK · Tio Chuy's Auto Sales OKC
    View listing →
  3. $12,995
    2020 Toyota Sienna D Grade
    179,371 mi · Wayne, MI · Bank Auto Sales
    View listing →
  4. 2020 Toyota Sienna
    $13,500
    2020 Toyota Sienna Q Grade
    199,950 mi · South Sioux City, NE · United Auto
    View listing →
  5. 2020 Toyota Sienna
    $13,975
    2020 Toyota Sienna D Grade
    189,288 mi · Mokena, IL · Chicago Auto Network
    View listing →
  6. 2020 Toyota Sienna
    $13,999
    2020 Toyota Sienna E Grade
    199,807 mi · Dodge City, KS · Jaime Auto Sales
    View listing →
  7. 2020 Toyota Sienna
    $14,389
    2020 Toyota Sienna E Grade
    233,947 mi · Jackson, TN · Tri State
    View listing →
  8. 2020 Toyota Sienna
    $14,998
    2020 Toyota Sienna D Grade
    243,339 mi · Fairfield, OH · Sulys Motorsports
    View listing →
  9. 2020 Toyota Sienna
    $15,056
    2020 Toyota Sienna Q Grade
    196,900 mi · White Marsh, MD · Platinum Auto & Truck
    View listing →
  10. $15,131
    2020 Toyota Sienna Q Grade
    181,879 mi · San Antonio, TX · Auto Blvd LLC
    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 2020 Toyota Sienna asks $22,875–$32,306. Cars this far under: expect high mileage, a base trim or a branded title — check the vehicle history.

FAQ

How much does a used 2020 Toyota Sienna cost?

A used 2020 Toyota Sienna in the US typically lists for $22,875 to $32,306, with a median asking price of $26,990 across 520 active US dealer listings. Nine in ten are priced between $17,322 and $43,650 (as of 2026-10-17, source: UnderMarket Cars).

Is $27,000 a good price for a used 2020 Toyota Sienna?

That sits at about the market median ($26,990) for a used 2020 Toyota Sienna. Under $22,875 puts you in the cheapest quarter of active US listings and under $17,322 in the cheapest 5%; above $43,650 is the priciest 5% (as of 2026-10-17).

What is the cheapest used 2020 Toyota Sienna for sale right now?

$10,995 — a 2020 Toyota Sienna E Grade in Oklahoma, OK, $15,995 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 2020 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.