What does weed cost in Hamilton?

Flower in Hamilton averages $8.56 per gram with a median of $8.79, measured across 104 priced listings at 2 licensed dispensaries.

How is this price index calculated?

Every priced flower listing whose package size is published on the menu is converted to a price per gram, then averaged. Listings without a published size are excluded rather than estimated.

Hamilton, MT cannabis price index

Flower in Hamilton typically costs $8.79 per gram (average $8.56) — measured across 104 priced listings at 2 licensed dispensaries.

Comparable range $7.14–$10 per gram · index refreshed Sep 23, 2026

↑ See the statewide Montana flower price index

$8.56

Average per gram

$8.79

Median per gram

$5.71

Cheapest per gram

$12.86

Most expensive per gram

Hamilton flower prices by package size

Averages of the real packages on Hamilton menus — not a per-gram figure multiplied up.

Hamilton average flower price by package size
Size	Average	Lowest	Average per gram	Listings
Eighth (3.5g)	$29.86	$20	$8.53	103

How this index is built

Each priced flower listing in Hamilton whose package size is published on the menu is converted to a price per gram. Listings with no published size are excluded rather than estimated, which is why the listing count here is smaller than the total menu count.

Go deeper: cheapest weed in Hamilton, cheap ounces, cheapest flower per gram, Hamilton deals.

Figures come from licensed Montana dispensary menus and change constantly. Adults 21+ only.