Hemp Laws: Arizona vs Wisconsin
Side-by-side comparison of hemp compound laws
Arizona and Wisconsin differ on 6 of 8 hemp compounds. Overall, Wisconsin has more permissive hemp laws than Arizona. Key differences: Delta-8 THC is legal with restrictions in Arizona but fully legal in Wisconsin. Delta-9 THC (Hemp) is legal with restrictions in Arizona but fully legal in Wisconsin. THCA is legal with restrictions in Arizona but in a legal gray area in Wisconsin. HHC is legal with restrictions in Arizona but in a legal gray area in Wisconsin. Both states face high impact from the 2026 federal hemp ban. Shipping rules differ: inbound hemp shipping is legal with restrictions in Arizona vs. in a legal gray area in Wisconsin. Age requirements differ: Arizona has 21+ while Wisconsin has no statutory age minimum.
| Compound | Arizona | Wisconsin |
|---|---|---|
| Delta-8 THC | ⚠️Restricted | ✅Legal |
| Delta-9 THC (Hemp) | ⚠️Restricted | ✅Legal |
| CBD | ✅Legal | ✅Legal |
| THCA | ⚠️Restricted | 🔶Gray Area |
| HHC | ⚠️Restricted | 🔶Gray Area |
| Delta-10 THC | ⚠️Restricted | 🔶Gray Area |
| THC-O | ❌Banned | 🔶Gray Area |
| THCP | 🔶Gray Area | 🔶Gray Area |