Degree Dividend
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Sonoma State University — ROI, Cost & Payback

Public · Rohnert Park, CA · 5,166 students

The verdict

Sonoma State University charges a net price of $12,885/yr after aid — a 4-year total of $51,540. Graduates earn a median $65,986 ten years after entry, $17,626/yr above the $48,360 high-school baseline, clearing the total in 2.9 years — a 20-year net return of $300,980, a strong payback — the degree clears its cost fast. (Scorecard, 2026 · our math.)

$12,885
Net price / yr
Scorecard, 2026
$65,986
Median earnings, 10 yrs
Scorecard, 2026
2.9 yrs
Payback
Our math, 2026
93%
Admission rate
Scorecard, 2026
Sonoma State University: cost, earnings and payback
MeasureValueSource
Net price (after aid)$12,885/yrScorecard, 2026
Total net cost (4 yrs)$51,540our math
Median earnings, 10 yrs after entry$65,986Scorecard, 2026
Earnings premium over HS baseline$17,626/yrour math
Median debt (completers)$16,705Scorecard, 2026
Payback2.9 yrsour math
20-year net return$300,980our math

College Scorecard (2026 release), institution-level · payback and returns are our math.

How we compute this. Payback = total net cost ÷ annual earnings premium, where the premium is median earnings 10 years after entry minus the $48,360 baseline (BLS 2024 median for a high-school-diploma worker 25+). Total net cost = net price × 4 years. We do not discount future dollars. The institution-wide earnings figure blends every major — a specific program's payback can be far better or worse. Full method on the methodology page.