Office Locations

  • Janesville
    Fax 608-757-5581
    Rock County Courthouse, 51 S Main Street, Janesville, WI 53545
  • Beloit Office
    63 Eclipse Center, Beloit, WI 53511


  • 1301 Craig Avenue Janesville, WI 53547
  • The 4-H Fair is held annually in July  | 4-H Fair Website
  • Rental Information: Contact the UW Extension Office at 608-757-5696


About The UW Extension Office

Rock County UW Extension extends the knowledge and resources of the University of Wisconsin to the people where they live and work.  With an office in each Wisconsin county, Cooperative Extension develops practical educational programs tailored to local needs and based on university knowledge and research.

Rock County Extension Educators are University of Wisconsin faculty and staff who program in the areas of agriculture and agribusiness, natural resources, family living and youth development. Extension specialists work on UW System campuses where they access current research and knowledge. Collaborations between county and campus faculty is the hallmark of Cooperative Extension in Wisconsin.

Go to top