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Hemp Laws: Arizona vs Montana
Side-by-side comparison of hemp compound laws
Arizona and Montana differ on 5 of 8 hemp compounds. Overall, Arizona has more permissive hemp laws than Montana. Key differences: Delta-8 THC is legal with restrictions in Arizona but banned in Montana. THCA is legal with restrictions in Arizona but banned in Montana. HHC is legal with restrictions in Arizona but banned in Montana. Delta-10 THC is legal with restrictions in Arizona but banned in Montana. The 2026 federal hemp ban will have high impact on Arizona and low impact on Montana.
| Compound | Arizona | Montana |
|---|---|---|
| Delta-8 THC | ⚠️Restricted | ❌Banned |
| Delta-9 THC (Hemp) | ⚠️Restricted | ⚠️Restricted |
| CBD | ✅Legal | ✅Legal |
| THCA | ⚠️Restricted | ❌Banned |
| HHC | ⚠️Restricted | ❌Banned |
| Delta-10 THC | ⚠️Restricted | ❌Banned |
| THC-O | ❌Banned | ❌Banned |
| THCP | 🔶Gray Area | ❌Banned |