GuidesRhode Island cannabis brand comparisons
OSCC and Tier 401 on Rhode Island menus: stores, categories and sizes
As of November 7, 2026, WeedShelf observed 98 active products from OSCC at 8 stores and 62 from Tier 401 at 8 stores on 9 monitored Rhode Island dispensary menus, with both listed at 8 stores. This page sets their public counts side by side and does not rate either brand. Full profiles: OSCC and Tier 401.
- Published by
- WeedShelf
- Snapshot
- Revised
- Scope
- OSCC and Tier 401 on 9 monitored Rhode Island public dispensary menus
On this page
What this page is
Largest category for OSCC: edibles. For Tier 401: pre-rolls.
One WeedShelf scan of 9 monitored Rhode Island menus at 13:10 UTC on November 7, 2026, frozen as a dated edition. Counts are menu listings, not sales, revenue or physical stock, and the page does not say whether a brand or store uses WeedShelf. How the counts work · frozen source record.
Where do OSCC and Tier 401 overlap?
OSCC and Tier 401 overlap at 8 stores: Rise Dispensaries Warwick, Solar Cannabis Co. Warwick, Sweetspot Exeter, Mother Earth Pawtucket, GreenWave Foster, Slater Center (Rec), Aura of Rhode Island - Central Falls and Reef Wellness.
| Store | OSCC | Tier 401 |
|---|---|---|
| Rise Dispensaries Warwick | 32 | 22 |
| Solar Cannabis Co. Warwick | 18 | 14 |
| Sweetspot Exeter | 15 | 8 |
| Mother Earth Pawtucket | 15 | 5 |
| GreenWave Foster | 11 | 8 |
| Slater Center (Rec) | 5 | 6 |
| Aura of Rhode Island - Central Falls | 3 | 7 |
| Reef Wellness | 2 | 3 |
How do OSCC and Tier 401 split by category?
Active products, OSCC then Tier 401: flower (15 and 18), pre-rolls (21 and 38) and concentrates (10 and 6). Only OSCC lists vapes and edibles.
| Category | OSCC | Tier 401 |
|---|---|---|
| Flower | 15, rank 25 of 75 | 18, rank 17 of 75 |
| Pre-rolls | 21, rank 19 of 77 | 38, rank 7 of 77 |
| Vapes | 20, rank 11 of 51 | None |
| Edibles | 32, rank 9 of 70 | None |
| Concentrates | 10, rank 12 of 36 | 6, rank 16 of 36 |
Which sizes do OSCC and Tier 401 list most?
Same leading size in pre-rolls (1g). Different in flower (4g and 3.5g) and concentrates (1g and 2g).
| Category | OSCC | Tier 401 |
|---|---|---|
| Flower | 4g (8) | 3.5g (16) |
| Pre-rolls | 1g (16) | 1g (21) |
| Vapes | 0.5g (13) | None |
| Edibles | 100mg (11) | None |
| Concentrates | 1g (10) | 2g (4) |
OSCC and Tier 401 by week
| Scan date | OSCC stores | OSCC listings | Tier 401 stores | Tier 401 listings |
|---|---|---|---|---|
| Oct 31 | 8 | 102 | 8 | 64 |
| Nov 7 | 8 | 101 | 8 | 73 |
Each row is one WeedShelf scan: the stores with a listing and the listings on the shelf that day, in the five categories this page counts. Rows start after October 28, 2026, when a listing began to need two missed scans to come off.
Put the context to work
Order from participating cultivators’ live wholesale menus, or list your own sizes and availability for Rhode Island buyers.
Questions
- Which dispensaries carry both OSCC and Tier 401?
- Rise Dispensaries Warwick, Solar Cannabis Co. Warwick, Sweetspot Exeter, Mother Earth Pawtucket, GreenWave Foster, Slater Center (Rec), Aura of Rhode Island - Central Falls and Reef Wellness, on November 7, 2026.
- How many OSCC and Tier 401 products are on Rhode Island menus?
- OSCC, 98 active products; Tier 401, 62 active products, on November 7, 2026.
- Where is OSCC listed without Tier 401?
- Nowhere on November 7, 2026: every store listing OSCC also listed Tier 401.
- Where is Tier 401 listed without OSCC?
- Nowhere on November 7, 2026: every store listing Tier 401 also listed OSCC.
- Do OSCC and Tier 401 list the same sizes most?
- Same leading size in pre-rolls (1g). Different in flower (4g and 3.5g) and concentrates (1g and 2g).
Sources and how to cite this page
- WeedShelf (https://www.weedshelf.com/) Rhode Island market scan, observed 2026-11-07T13:10:49.146Z. Frozen record: https://www.weedshelf.com/guides/market/snapshots/ri-market-2026-11-07.json.
WeedShelf, "OSCC and Tier 401 on Rhode Island menus: stores, categories and sizes", observed 2026-11-07, revised 2026-11-07, https://www.weedshelf.com/guides/compare/oscc-vs-tier-401
Link to this guide: OSCC and Tier 401 on Rhode Island menus: stores, categories and sizes · WeedShelf. Machine-readable copy with the same facts, dates and sources: /guides/compare/oscc-vs-tier-401/data.json
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- Methodology: what WeedShelf publishes and what it does not
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