Solano County Library's

Career Online High School Program (COHS)

Solano County Library’s Career Online High School (COHS) offers adults the opportunity to earn an accredited high school diploma and career certificate online.
The Library’s pilot program provides a limited number of free enrollments to qualified adult learners who are looking to advance their careers, prepare for workforce entry or continue their education.


It’s never been easier for adults to earn their high school diploma, in as few as 18 months.

It’s online, flexible, free and provides:

  • A personal academic coach to help you succeed
  • Convenient 24/7 online classroom access
  • Special training focused on ten in-demand industries
  • Tools that you need to start or advance your career, including a resume and cover letter



How it Works

Step 1: Take the online self-assessment.

Step 2: Complete a prerequisite course in 2 weeks or less.

Step 3: Congratulations! A library staff will member will contact you.

Who Can Enroll

Career Online High School, through the Solano County Library, is open to eligible Solano County residents within the cities of Fairfield, Suisun City, Vallejo, Vacaville, and Rio Vista. U.S. Citizenship and or transcript not required. 

Benefits of a High School Diploma

Your high school diploma opens the door to opportunities for higher education, a better job or promotion, increased self-confidence, and higher pay. Get started today!


Questions? Read the FAQ  or contact the Adult Literacy Department at 707-784-1526