Stony Brook University — ROI, Cost & Payback
Stony Brook University charges a net price of $18,784/yr after aid — a 4-year total of $75,136. Graduates earn a median $74,502 ten years after entry, $26,142/yr above the $48,360 high-school baseline, clearing the total in 2.9 years — a 20-year net return of $447,704, a strong payback — the degree clears its cost fast. (Scorecard, 2026 · our math.)
Stony Brook University's 2.9-year payback ranks #168 of 1,280 US colleges we track — better ROI than 87% of them, and #24 of 203 in New York.
| Measure | Value | Source |
|---|---|---|
| Net price (after aid) | $18,784/yr | Scorecard, 2026 |
| Total net cost (4 yrs) | $75,136 | our math |
| Median earnings, 10 yrs after entry | $74,502 | Scorecard, 2026 |
| Earnings premium over HS baseline | $26,142/yr | our math |
| Median debt (completers) | $18,228 | Scorecard, 2026 |
| Payback | 2.9 yrs | our math |
| 20-year net return | $447,704 | our math |
College Scorecard (2026 release), institution-level · payback and returns are our math.
The arithmetic, on Stony Brook University's own numbers. Net price $18,784 × 4 years = $75,136 total. Median earnings $74,502 − the $48,360 high-school baseline = $26,142 a year of premium. $75,136 ÷ $26,142 = 2.9 years to break even; twenty years of that premium minus the cost leaves $447,704. Future dollars are not discounted, and the earnings figure blends every major here — your programme can beat or miss it. Full method.
How much debt do Stony Brook University students graduate with?
A median $18,228 in federal loans among completers, or 24% of the $74,502 its graduates earn ten years out — our math. The figure excludes private loans and students who left before finishing.
What share of Stony Brook University students graduate?
76% finish their degree. Spread the $75,136 bill across that completion rate and the cohort pays $98,863 per graduate produced — our math, and the figure a payback number never shows.
Is Stony Brook University expensive compared with other New York colleges?
Its $18,784 net price runs $129 below the $18,913 median across the 203 New York colleges we profile, and $516 less across the full degree.