Phone numbers and website links for specific CSUF offices that are involved in Summer Session are listed below.
For questions regarding fees and refunds, contact the Student Business Services office .
Questions regarding registration (adding, dropping or swapping classes); grades; enrollment requirements; or registration troubleshooting, contact the TITAN Helpline.
- Advising (Fullerton Campus): (657) 278-3606
- Financial Aid: (657) 278-3125
- Housing and Residential Engagement: (657) 278-2168
- Open University: (657) 278-2611
- Pollak Library: (657) 278-2633
- Parking and Transportation: (657) 278-3082
- Student Business Services: (657) 278-2495
- Titan Helpline: (657) 278-7601
For specific questions regarding department course offerings or class schedule, please contact the individual department; view the CSUF Directory for Department Office numbers.