INDUSTRIAL HEMP COUNTY DIRECTORY

Jefferson County

Missouri · County government contacts and industrial hemp resources.

Jurisdiction matters. Confirm whether the parcel is unincorporated, inside a city, or subject to tribal jurisdiction. A county rule does not automatically govern every location within its geographic boundaries.

No county-specific requirement verified. Contact the local planning or agricultural authority before proceeding.

Confirm current requirements directly with the responsible agencies.

Review state requirements →

County agricultural contacts and resources

County Extension information resource

Contact information identifies a starting point for questions. It does not verify hemp regulations, establish permitting authority for a parcel, or grant approval.

Source review: 2026-11-13

LOCAL AGRICULTURAL INFORMATION

MU Extension in Jefferson County

University Extension information resource. This office is not a hemp licensing or regulatory authority. Consult the state agricultural agency for hemp licensing questions.

Visit Extension office source ↗

Source reviewed: 2026-11-13

AGRICULTURAL AUTHORITY

State agricultural resource

State-level agency resource. Consult the state guide and responsible licensing agency for current hemp requirements.

Missouri Department of Agriculture Industrial Hemp Program page

Official agricultural source ↗

PLANNING & LOCAL GOVERNMENT

Planning contact unavailable

A planning contact is not listed. Consult the county government or state guide for assistance.

Contact source type: Official county department page
Source checked: 2026-11-13

COUNTY CONTACT

MU Extension in Jefferson County

MU Extension in Jefferson County: 301 Third St, PO Box 497, Hillsboro, 63050, MO; 636-797-5391.

Source reviewed: 2026-11-13. Contact information does not constitute regulatory approval.

Read official contact source ↗

County guidance and official sources

County-specific hemp requirements are not confirmed here. Use the county contacts and state guide to check requirements for your location.

Before you proceed

Confirm zoning, permits and industrial hemp requirements for your specific location with the responsible agencies. County contacts and linked resources do not establish permission for an activity.

Industrial hemp agriculture, fiber, grain and materials only. No CBD retail or marijuana permission is inferred. State, tribal, municipal, environmental and parcel-specific requirements may apply. No legal advice or licensing approval.