STATE GUIDE

Is THCA legal in your state?

Updated for 2026. Laws change fast — check back often. This is for informational purposes; not legal advice.

Legal
21
states
Restricted
19
states
Gray Area
6
states
Banned
4
states
Texas — Banned HB 4663

Effective March 31, 2026. All THC products banned from retail. Online delivery from out-of-state vendors continues. Texas buyers: use our directory to find vendors shipping to Texas.

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Alabama AL
Restricted

Medical cannabis legal. THCA hemp regulated under state hemp program.

Alaska AK
Legal

Adult-use cannabis legal. THCA hemp also available.

Arizona AZ
Legal

Adult-use cannabis legal. THCA hemp legal under Farm Bill.

Arkansas AR
Restricted

Medical cannabis state. Hemp THC products face scrutiny.

California CA
Legal

Adult use, 21+. Large, well-regulated market.

Colorado CO
Legal

Adult-use cannabis legal since 2012. Hemp THCA widely available.

Connecticut CT
Legal

Recreational cannabis legal. THCA hemp permitted.

Delaware DE
Gray Area

Recreational cannabis legal. Hemp THCA status unclear post-legalization.

Florida FL
Restricted

Medical cannabis legal. Hemp THCA in gray area after 2023 legislation.

Georgia GA
Restricted

Limited medical program. THCA hemp legal but unregulated.

Hawaii HI
Gray Area

Medical cannabis legal. Hemp THCA shipping to/from Hawaii faces federal mail concerns.

Idaho ID
Banned

One of the strictest hemp states. CBD from non-licensed sources restricted.

Illinois IL
Legal

Adult-use cannabis legal. Hemp THCA legal under state hemp program.

Indiana IN
Restricted

Hemp CBD legal. High-THCA products face legal uncertainty.

Iowa IA
Banned

Restricted hemp products; THCA flower faces enforcement risk.

Kansas KS
Banned

Hemp CBD legal but synthetic cannabinoids and THCA largely restricted.

Kentucky KY
Restricted

Strong hemp state but THCA products face enforcement inconsistency.

Louisiana LA
Restricted

Medical cannabis available. Hemp THCA technically legal, seller discretion varies.

Maine ME
Legal

Adult-use legal. Liberal hemp policy.

Maryland MD
Gray Area

Recreational cannabis legal. THCA hemp not clearly differentiated.

Massachusetts MA
Legal

Adult-use cannabis legal. Hemp THCA products widely available.

Michigan MI
Legal

Adult-use cannabis legal. Active hemp THCA market.

Minnesota MN
Gray Area

Recreational cannabis legal. Hemp THCA technically permitted but overlaps with cannabis rules.

Mississippi MS
Restricted

Medical cannabis legal. THCA hemp restricted under state rules.

Missouri MO
Restricted

Recreational cannabis legal as of 2022. THCA hemp remains gray area outside dispensaries.

Montana MT
Legal

Adult-use legal. Hemp products widely available.

Nebraska NE
Restricted

No medical or recreational cannabis. THCA hemp legally uncertain.

Nevada NV
Legal

Adult-use cannabis legal. Las Vegas dispensaries + online hemp.

New Hampshire NH
Gray Area

No recreational cannabis. Hemp THCA legally uncertain.

New Jersey NJ
Legal

Adult-use cannabis legal. Hemp THCA permitted under Farm Bill.

New Mexico NM
Legal

Adult use legal.

New York NY
Legal

Adult-use cannabis legal. Busy hemp and cannabis market.

North Carolina NC
Restricted

Hemp legal but enforcement on THCA flower inconsistent across counties.

North Dakota ND
Restricted

Medical cannabis available. Hemp THCA products face regulatory uncertainty.

Ohio OH
Legal

Recreational cannabis passed 2023. Hemp THCA available.

Oklahoma OK
Restricted

Large medical cannabis program. THCA hemp legal but overshadowed by dispensaries.

Oregon OR
Legal

Adult-use cannabis legal since 2015. Strong hemp market.

Pennsylvania PA
Legal

Medical cannabis legal. Hemp THCA widely sold.

Rhode Island RI
Legal

Adult-use cannabis legal. Hemp THCA permitted.

South Carolina SC
Restricted

Limited CBD program only. THCA flower not clearly permitted.

South Dakota SD
Restricted

Medical cannabis legal. Hemp THCA in gray area.

Tennessee TN
Restricted

Hemp widely available but THCA faces retailer-level restrictions.

Vermont VT
Legal

Adult-use legal. Liberal hemp policy.

Virginia VA
Restricted

Recreational cannabis legal. Hemp THCA products available but home sale regulated.

Washington WA
Legal

Adult-use cannabis legal since 2012. Strong market.

Washington D.C. DC
Legal

Adult-use cannabis decriminalized. Hemp THCA available.

West Virginia WV
Restricted

Medical cannabis program. Hemp THCA products available with caveats.

Wisconsin WI
Restricted

Hemp CBD legal. THCA flower legally unclear.

Wyoming WY
Gray Area

No cannabis program. Hemp CBD legal but THCA flower questionable.

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This information is for educational purposes only. Laws change frequently. We are not lawyers. Verify current status with a licensed attorney in your state before purchasing. Last updated: March 2026.