2018 Toyota Sienna: trims, real prices & how to pick yours

8 builds left the factory as a 2018 Sienna, each a different combination of engine, transmission and body identified by the first eight characters of its VIN. The 6 main configurations sell for $12,277–$46,999 today.

  • 6 main configurations
  • 18,346 vehicles built
  • 356 for sale right now
  • $12,277–$46,999 typical price range

Which Sienna is yours?

Enter a VIN — the 17 characters on the windshield or the title — and we’ll match it to its exact factory configuration, typical price and equipment.

Works with any VIN — a different year or model takes you straight to its own page.

Pick your Sienna

What actually differs

XLE/XLE Premium/LTD/LTD Premium LE SE/SE Premium LE · 4WD
Seats 7 8 8 8
Typical price today $21,999 $19,952 $20,680 $20,574
For sale right now 131 81 39 15
Vehicles built 7,479 4,399 1,713 751
Same on every 2018 Sienna
  • Engine 3.5L 6-cyl
  • Power 296 hp
  • Drivetrain Four-wheel drive
  • Transmission Automatic
  • Fuel Gasoline
  • Body Minivan
  • Doors 5-door

What people actually pay

522 price observations · updated Aug 30, 2026
XLE/XLE Premium/LTD/LTD Premium
$21,999
LE
$19,952
SE/SE Premium
$20,680
LE · 4WD
$20,574
$11,908 $21,033 $30,159 $39,284 $48,409
Price trend

Median down $1,988 over the last 12 months.

2018 Sienna price history →
Will it hold value?

A Sienna typically keeps about 56% of its price over 5 years — a 5-year-old one runs about $12,250 today.

Sienna depreciation by year →
Cost to run

19/27 mpg city/highway. Roughly $2,110/yr on fuel at 15,000 miles.

EPA estimate for the 2018 Sienna

Safety, in plain English

NHTSA overall crash rating

★★★★★ 5 / 5

7 recalls on file for this model year — check any specific VIN before you buy.

Driver assistance — varies by configuration
  • ✓ Warns you before a crash
  • ✓ Brakes for you in an emergency
  • ✓ Watches your blind spot
  • ✓ Warns when you drift from your lane
  • ✓ Steers you back into the lane
  • ✓ Keeps distance on the highway
Decoded from NHTSA build records.

What 5TDYZ3DC-J means

5TD YZ3DC · J
5TD
the World Manufacturer Identifier Toyota registered — assembled in the United States
YZ3DC
together encode the Sienna line — Minivan, 3.5L 6cyl — as Toyota filed it, these five characters are read as one block, not letter by letter
J
in position 10 — model year 2018
9, 11–17
differ on every car: check digit, plant code and the serial number
Real VINs from this run 5TDYZ3DC 3JS935865 5TDYZ3DC 4JS928424 5TDYZ3DC 4JS934790
2 rare configurations — mostly fleet, export or irregular VIN patterns. Fewer than 20 known vehicles each.

Already looking at a specific Sienna?

Paste its VIN — we’ll open that exact car’s page: its configuration, market position and every listing we’ve tracked.

2018 Toyota Sienna prices →