Toyota Sienna Price in Montana
As of October 19, 2026, there are 91 Toyota Sienna vehicles available at 7 dealerships in Montana. Montana dealers are pricing competitively — the average selling price is $153 below MSRP, with 57% of inventory at or under sticker. 4 of 7 dealers are currently pricing below MSRP on average. Prices range from $44,655 to $63,364, with a median of $54,531.
These are advertised prices — a negotiated deal (incentives, dealer discounts) often beats them.
91
In Stock
-$153
Avg Markup
57.1%
At/Below MSRP
$54,531
Median Price
Price range: $44,655 to $63,364.
Dealers in Montana
| Dealer | Count | Avg Markup | Below MSRP |
|---|---|---|---|
| City Toyota Great Falls, MT | 6 | -$1,681 | 5 |
| Kalispell Toyota Kalispell, MT | 24 | -$703 | 24 |
| Toyota of Helena Helena, MT | 18 | -$167 | 18 |
| Lithia Toyota of Missoula Missoula, MT | 5 | $0 | 5 |
| Toyota of Bozeman Bozeman, MT | 23 | +$399 | 0 |
| Butte Toyota Butte, MT | 6 | +$399 | 0 |
| Lithia Toyota of Billings Billings, MT | 9 | +$499 | 0 |