MiraCosta College is a public California community college serving coastal North San Diego County, located in Oceanside and Cardiff-By-The-Sea. Welcome to the Official MiraCosta College Facebook Page! The vision of the MiraCosta College Foundation is educational opportunities for all. In service to this vision, our mission is to promote the benefits of the college and secure resources that transform lives in our community. We carry out our mission by clearly communicating the link between funds raised, campus needs and student success; increasing fund raising annually to keep pace with student needs and educational excellence goals; and being an engaged, cooperative, and trusted partner with the college, trustees, donors and community at large.