Seneca County Office

3140 South State Route 100, Suite E
Tiffin, OH 44883

Hours of Operation

8:00 am-4:30 pm
By Appointment


County News

  1. Color Contest

    This year we are holding a Color Contest for anyone age 5-12 years old. Entries can be picked up and dropped off and will be displayed at the following locations through the deadline: Seneca County OSU Extension Office- 3140 S. St. Rt. 100, Suite E. Tiffin, OH 44883
  2. Seneca County Scholarship Application for 4-H State and National Opportunities

    The applications for 4-H State and National Opportunities is now available. There are award trip options for 4-H youth ages 12 and older. Please take a look at the options as there are many terrific opportunities that allow you to learn, grow, and develop leadership skills, not to mention the...
  3. Seneca County 4-H Endowment

    Help us reach our goal of $1,000 in our endowment fund by the end of 2019! Interest from this endowment provides local funding for our 4-H program to thrive. Please help us grow in order to reach all the children possible in Seneca County through the 4-H programs!