San Diego City College | 32,469 followers on LinkedIn. YOU BELONG HERE! Apply and register for classes today. Call us at 619-800-2308, 8:00am–5:00pm | M–F | San Diego City College has as its highest priority student learning and achievement. The college provides lower division and general education courses that lead to certificates, associate degrees or transfer to a four-year college or university; career technical education programs that meet specific industry needs, upgrade the employment skills of students and fulfill licensing requirements of the state of California as well as contribute to the economic development of our region; basic skills instruction to assist all students in meeting their educational goals; and essential student support services for all students.