
333 S. Twin Oaks Valley Road, San Marcos, CA 92096, USA


The annual tuition for full-time in-state undergraduate students at California State University-San Marcos is $5,742, which is considered low when compared nationally, placing the institution in the bottom 15% for affordability. The associated mandatory fees amount to $1,992, a figure that ranks in the top 35% in terms of cost. Together, tuition and fees total $8,454 per year, a value that remains low overall and falls within the bottom 15% for expense among comparable colleges.
Graduate tuition for in-state full-time students stands at $7,176, also categorized as low and within the bottom 25% nationally, while fees remain the same at $1,992 but are higher relative to other institutions, ranking in the top 25% of fee costs.
For out-of-state students attending full-time undergraduate programs, tuition climbs to $17,622, which is low on the national scale and in the bottom 25% percentile. Fees for these students are consistent at $1,992 but fall within the upper 40% of fee costs. Graduate out-of-state tuition is somewhat lower at $16,680, an average cost placing the university in the bottom 40% for this category, with fees held steady at $1,992, ranking in the top 30%.
On-campus housing options are available, with room charges estimated at $11,784 per academic year, placing housing costs in the top 15% for expense nationally. Meal plans are comparatively inexpensive, costing around $3,536 annually, a value ranked in the bottom 5%, indicating low meal plan prices relative to other institutions. The university's dormitory capacity is significant, housing 3,874 students, which is among the top 20% nationally.
Additional costs for books and supplies average $1,086 per year and fall within the lower 40% of costs nationwide, suggesting moderate expenses in this category.
When comparing total costs, the combined tuition, fees, room, and board at California State University-San Marcos amount to approximately $20,784 annually, based on summing the median figures. This total cost is below the average annual cost of attending a four-year public university for in-state students in the United States, which stands near $25,707. For out-of-state students, although tuition is higher, the overall expenses remain more moderate compared with the national out-of-state average of approximately $44,014. Consequently, California State University-San Marcos presents an affordable option particularly for in-state students seeking a four-year public education with on-campus housing availability.
California State University-San Marcos offers a variety of work-study opportunities designed to assist students in financing their education while gaining valuable work experience. Eligible students can participate in federally funded work-study programs, which provide part-time employment both on and off campus. These roles often complement academic pursuits and help develop professional skills.
The university's career center facilitates connections between students and campus departments that need temporary or ongoing assistance, including administrative offices, libraries, and research projects. Additionally, internships tied to academic programs enable students to apply classroom knowledge in real-world settings, sometimes offering financial compensation.
While specific average pay rates for student workers are not publicly stated, work-study positions typically comply with minimum wage requirements and can vary depending on the nature of the job and student qualifications. International students are generally eligible to work on campus under certain visa stipulations; thus, they can participate in work-study roles that abide by federal and university policies.
Typical room charge for academic year
$11,784Typical board charge for academic year
$3,536Total dormitory capacity
3874Institution provide on-campus housing
YesInstitution provides board or meal plan
YesAny alternative tuition plans offered by institution
Data not availableTuition guaranteed plan
NoPrepaid tuition plan
NoUndergraduate average amount
$9,890All
$10,247Undergraduate average amount
$5,628Graduate average amount
$11,843Students awarded Title IV federal financial aid (2023-2024)
Average net price (income 30,001-48,000)-students awarded Title IV federal financial aid, 2018-19
$7,246Average net price (income 48,001-75,000)-students awarded Title IV federal financial aid, 2018-19
$9,980Average net price (income 75,001-110,000)-students awarded Title IV federal financial aid, 2018-19
$13,773Average net price (income over 110,000)-students awarded Title IV federal financial aid, 2018-19
$19,772