UCCE Siskiyou

Siskiyou Extension

Siskiyou County Cooperative Extension 

What is Cooperative Extension? The University of California Cooperative Extension (UCCE) is your connection to the research, information, and expertise of the University of California in your own community.

The University of California, the United States Department of Agriculture (USDA), and Siskiyou County government provide joint funding for this “cooperative” venture. Additional funding from grants allows us to target programs to the specific needs of Siskiyou County citizens.

We play an active role in our community by:

  • Bringing up-to-date research-based information on the agricultural commodities grown here in Siskiyou County to producers through the expertise of local UC professionals.
  • Working with youth to provide them with the knowledge and skills to become responsible, self-directed and productive people.
  • Providing information and outreach to the people of Siskiyou County in general interest areas that include gardening, pest control, and backyard animals.
  • Developing research-based solutions to local problems. 

Our Location

Siskiyou County is located at the top of the state of California! With glorious sights such as Mount Shasta, and rambling hills as a backdrop, this county is home to diverse agricultural commodities.
 


Subscribe to Our Newsletters

  • 4-H Way: Provides information of upcoming, notification of awards and recap of events.
  • Siskiyou Stockman: Has the latest research information and announcements of upcoming events
  • Siskiyou Field Crop Newsletter: Shares updates, resources, and practical guidance to help local farmers improve water management and explore opportunities in sustainable agriculture.

Contribute for a Better Future

Upcoming Events

YQCA
Event Date
February 22, 2026

YQCA

Document YQCA YQCA training is required for all youth (8 years of age(as of 12/31/25) and older) who plan to exhibit animals at the Siskiyou Golden Fair. If you would…
Livestock Feeds and Feeding 101
Event Date
February 25, 2026

Feeds and Feeding 101

4-H, FFA, & Independent Featuring Dr. Celina Phillips, Professor of Animal Science, Chico College of Ag. Understanding the fundamentals of livestock feeds and nutrition.Learn how to…

Office Locations

UCCE Siskiyou

1655 S. Main St.
Yreka, CA 96097
United States

UC Intermountain Research & Extension Office

2816 Havlina Rd.
Tulelake, CA 96134
United States