San Diego State University vs National University: which has better ROI?
The verdict
San Diego State University has the better ROI: it clears its 4-year net cost of $61,456 in 3.7 years versus 4.8 years at National University, on median earnings of $64,909 vs $67,548 ten years out. (Scorecard, 2026 · our math.)
| Measure | San Diego State University | National University |
|---|---|---|
| Net price / yr | $15,364 | $22,878 |
| Total net cost | $61,456 | $91,512 |
| Median earnings, 10 yrs | $64,909 | $67,548 |
| Median debt | $15,000 | $25,000 |
| Payback | 3.7 yrs | 4.8 yrs |
| 20-year net return | $269,524 | $292,248 |
College Scorecard (2026), institution-level · payback and returns are our math. Figures blend all majors.
San Diego State University vs National University: frequently asked questions
Is San Diego State University or National University a better value?
San Diego State University. It clears its $61,456 net cost in about 3.7 years versus 4.8 years at National University, on median earnings of $64,909 vs $67,548 ten years out.
Which is cheaper, San Diego State University or National University?
San Diego State University: $15,364/yr net price after aid versus $22,878/yr at National University — a difference of $7,514 a year, or about $30,056 over four years.
Do San Diego State University or National University graduates earn more?
National University graduates earn a median $67,548 ten years after entry, versus $64,909 at San Diego State University — a $2,639 gap. This blends every major, so a specific field can flip it.