Guernsey County Office

P.O. Box 300, 335-B Old National Road
Old Washington, Ohio 43768

Hours of Operation

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


County News

  1. May/June 2023 4-H Newsletter is Available

    The latest version of the Guernsey County 4-H News & Notes is now available.  Click here to access the newsletter!
  2. The Oil & Gas Industry... Where Are We Now?

    What is the current status of the oil and gas industry in the Guernsey County area? Have you been contacted about leasing your property for oil and gas production? Is there drilling going on in your area that is going to impact you? Are you interested in learning more about investing monies you are...
  3. Welcome to Tammy May, OSU Extension Office Associate!

    We would like to welcome our new Office Associate, Tammy May. She joins our office with many years of experience in working with the public. Tammy, her husband, and two daughters are no strangers to OSU Extension as they have personal experience with the 4-H program.