Compound LawsREAL-TIME LEGAL INTELLIGENCE

Iowa THCV Ban (2026): In Force

Ban in force

As of November 12, 2026, THCV is banned from retail sale in Iowa, effective June 17, 2020. Hemp for inhalation banned: Iowa Code 204.14A.

Verified November 12, 2026. Full determination, citations and verbatim law: Is THCV legal in Iowa?

When does the Iowa THCV ban take effect?

The Iowa THCV ban is already in force (effective June 17, 2020); no further effective date is pending.

Watchenforcement date in 28 days (H.R. 6500 (Pub. L. 119-103) / Pub. L. 119-37 Sec. 781)

in 28 days December 11, 2026
Federal hemp redefinition, Dec 11 piece: total THC 0.3% and 0.4 mg total THC per container
Federal · Enforcement date · H.R. 6500 (Pub. L. 119-103) / Pub. L. 119-37 Sec. 781
Pub. L. 119-103 (continuing resolution, Sept 2, 2026) delayed the rest of the Pub. L. 119-37 sec. 781 hemp definition to Dec 11, 2026 (CRS IF13136, Sept 28, 2026): hemp is measured by total tetrahydrocannabinols including THCA (0.3% dry weight), and any final product over 0.4 mg combined total THC and cannabinoids with similar effects per container leaves hemp. A product that leaves hemp is marijuana, Schedule I, in every state.

Nearby

Illinois THCV ban not yet verified
Minnesota THCV ban restricted
Missouri THCV ban restricted
Nebraska THCV ban not yet verified
South Dakota THCV ban not yet verified
Wisconsin THCV ban not yet verified

Other bans tracked in Iowa

Iowa 5-MeO-DMT ban ban in force
Iowa Ayahuasca ban ban in force
Iowa CBG / CBDA / CBGA ban ban in force
Iowa Delta-10 THC ban ban in force
Iowa Delta-8 THC ban ban in force
Iowa Delta-9 THC ban ban in force
Iowa DMT ban ban in force
Iowa EPN / Euphorinol ban ban in force
Iowa HHC ban ban in force
Iowa HHC-P ban ban in force
Iowa Ibogaine ban ban in force
Iowa Ketamine ban ban in force
Iowa MGM-15 ban ban in force
Iowa MGM-16 ban ban in force
Iowa Peyote and Mescaline ban ban in force
Iowa Poppers ban ban in force
Iowa Psilocybin Mushrooms ban ban in force
Iowa Salvia divinorum ban ban in force
Iowa THC-O Acetate ban ban in force
Iowa THCa ban ban in force
Iowa THCP ban ban in force
Iowa Nicotine Pouches ban ban pending, effective January 1, 2027
Iowa Nicotine Vapes ban ban pending, effective November 16, 2026
Iowa 7-OH ban no ban, legal
Iowa CBD ban no ban, restricted
Iowa Kratom ban no ban, legal

Every state where THCV is banned · Hemp ban in Iowa · THC ban in Iowa · Federal hemp ban: what changes Nov 12 and Dec 11 · All compounds in Iowa · Is THCV Legal? Every state

Cite this page

Compound Analytics. “Iowa THCV Ban (2026): In Force.” Compound Laws, https://compoundlaws.com/bans/thcv/iowa/. Accessed November 13, 2026.

Compound Laws, published by Compound Analytics, reports the record: statutes verbatim, official citations, enforcement facts and verification dates. Nothing here is legal advice and nothing here describes how to get around a law. A jurisdiction with no verified row is reported as not yet verified, never as legal. Found an error? Corrections policy.

About · Methodology · Glossary · Changes · RSS · Data licensing · llms.txt · Sitemap