Union County Office

18000 State Route 4, Suite E
Marysville, OH 43040

Hours of Operation

Monday - Thursday
8:00 a.m. - 4:30 p.m.

Union County Extension

County News

  1. Tractor and Sprayer

    Pesticide Private Applicator Certification Deadline Extended

    With the signing of House Bill 197, Ohio’s COVID-19 emergency response legislation, the March 31, 2020, deadline for private pesticide applicators (farmers) and the May 31, 2020, deadline for agricultural fertilizer certificate holders to renew their license and get training has been extended. 
  2. Deadline for Scholarships has been changed to May 7

    Deadline for Scholarships has been changed to May 7

    The application submission deadline for the Union County Master Gardener Scholarship and the Richwood Bank 4-H Scholarship has been extended due to closings caused by the Stay at Home order regarding the Coronavirus.
  3. COVID-19

    OSU Extension offices throughout Ohio will implement teleworking options for staff amid current coronavirus disease 2019 (COVID-19) outbreak

    If you want to contact one of the Union County Staff Members during the office closure, you can contact the staff by email at: