California State University-San MarcosTuition & Fees 2026
San Marcos, CA · Private University
Tuition
$19,619
per year
Avg. Net Price
$10,550
after grants & scholarships
Cost of Attendance Breakdown
| Cost Item | Amount |
|---|---|
| Tuition & Fees | $19,619 |
| Room & Board (est.) | $12,500 |
| Total Cost of Attendance (est.) | $32,119 |
| Avg. Net Price (after aid) | $10,550 |
Room & board is estimated using the national average. Actual costs vary by housing choice. All figures are approximate.
How It Compares
National average tuition at private universities
$41,540
California State University-San Marcos is
$21,921 below the national average
Return on Investment
Median Grad Debt
$17,350
Federal loans at graduation
Median Earnings (10yr)
$62,908
Median earnings 10 years after enrollment
Frequently Asked Questions
How much does California State University-San Marcos cost?
California State University-San Marcos has out-of-state tuition of $19,619 and an average net price of $10,550 after financial aid per year. The net price reflects average grants and scholarships.
What is the net price of California State University-San Marcos?
The average net price at California State University-San Marcos is $10,550 per year after grants and scholarships are applied. This is the amount the average student actually pays, which is often significantly less than the sticker price.
How much debt do California State University-San Marcos graduates typically carry?
The median federal loan debt for California State University-San Marcos graduates is $17,350. With median earnings of $62,908 ten years after graduation, this represents a manageable debt-to-income ratio for most graduates.
Explore the full California State University-San Marcos profile
Acceptance rate, SAT scores, majors, and more.