Buchanan County

We bring Mizzou to Buchanan County.

Missouri map with Buchanan county highlighted

Through a network of county offices, the University of Missouri solves problems and engages with communities across all 114 counties and the City of St. Louis.

MU faculty, staff and elected council members, who live in your community, work with you to identify local interests and issues and then offer relevant programming and resources to meet the unique needs of you and your community.

Our job is to partner with communities to find solutions with credible, science-based information that will help you:

  • Grow safe and healthy food
  • Build and grow profitable businesses
  • Improve your health and relationships
  • Increase agricultural production
  • Update professional training in business, health and safety
  • Engage youth as valued, contributing citizens

Explore the MU Extension website and Buchanan County pages to discover how MU Extension can enhance your life.

Sign up to receive details about the Northwest Certified Crop Advisors Conference. The conference, held annually in January, shares the latest research being done in the Midwest in the areas of soil, crop, pest and nutrient management. This conference provides 16 continuing education credits to crop advisors.

*Required field

4125 Mitchell Ave.
St. Joseph, MO 64507

Office hours

9 a.m. to 3 p.m. Monday through Friday


Turn off Mitchell Ave. at the Bond Science and Technology Incubator. The office is at the top of the hill.