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Classes at COS Campus

College of the Siskiyous encourages students in the K-12 system to enroll for advanced educational enrichment with the approval of their principal/counselor and parent/guardian. K-12 Students may take up to 11 units during a semester. California residents are exempt from enrollment and health fees, but not from other registration fees. Fees for non-residents still apply.

Concurrently enrolled students earn college credit and get a jumpstart on classes that may apply toward a certificate or degree at College of the Siskiyous and/or transfer to a four-year college or university. By taking one class per semester starting your Freshman year of high school you could save up to $1200 and complete 28% of your Bachelor’s Degree.


College Enrichment (PDF)


  • Student must be enrolled in high school or middle school at the same time student would be enrolled in the college courses.
  • Student must have permission from both parent or guardian and high school official to take college coursework.

How to Enroll

Steps to Register

Online Class Schedule

Class Schedule

Services Available

  • Counseling and Advising
  • Critical Skills Lab
  • Tutoring
  • Student Access Services (SAS)

Contact Counseling and Student Support Programs

Phone: (530) 938-5353