St Helens, OR cannabis price index
Flower in St Helens typically costs $5 per gram (average $5.54) — measured across 60 priced listings at 1 licensed dispensaries.
Comparable range $1.19–$10 per gram · index refreshed Sep 23, 2026
↑ See the statewide Oregon flower price index
St Helens flower prices by package size
Averages of the real packages on St Helens menus — not a per-gram figure multiplied up.
| Size | Average | Lowest | Average per gram | Listings |
|---|---|---|---|---|
| Eighth (3.5g) | $11.67 | $6.67 | $3.33 | 7 |
| Half (14g) | $16.67 | $16.67 | $1.19 | 3 |
| Ounce (28g) | $37.50 | $25 | $1.34 | 6 |
How this index is built
Each priced flower listing in St Helens 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 St Helens, cheap ounces, cheapest flower per gram, St Helens deals.
Figures come from licensed Oregon dispensary menus and change constantly. Adults 21+ only.