For undergraduate programs, the 2024 tuition & fees of California Polytechnic State University-San Luis Obispo is $11,075 for in-state students and $30,995 for out-of-state students. For graduate programs, its 2024 tuition & fees is $12,509 for in-state students and $22,013 for out-of-state students.
The estimated 2025 tuition & fees for prospective students is $11,886 for California residents and $34,032 for out-of-state students based on the current year tuition changes from last year. The estimated 2025 graduate school tuition & fees is $13,314 for California residents and $22,796 for out-of-state students.