SCHOOL PROFILE · FREE PREVIEW
SCHOOL PROFILE · FREE PREVIEW
Duke School
Durham, NC · Independent schoolNAIS MEMBER
THE READ · FREE SUMMARY
Duke School looks durable. The school holds 18 months of operating cushion, adequate runway. Revenue is 84% tuition-dependent (peer median 85%), concentrated but in line with most independent day schools. Staff compensation runs 63% of expenses, leaner than the peer median. NACUBO Composite Financial Index: 7.7 / 10, strong.
Duke School reported $16.2M in revenue against $14.5M in expenses in fiscal year 2023, the most recent filing on record. Net assets stood at $21.3M — about 1.46x annual operating expense.
Operating margin landed at 10.3%, with 84.2% of revenue coming from tuition. Among same-size peers, that puts Duke School at the p70 on operating margin.
$16.2M
REVENUE FY2023
10.3%
OP MARGIN
20
PEERS RESOLVED
IRS FORM 990 · DATA THROUGH FY2023
THE FULL REPORT
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Ten panels on Duke School: financial health, peer comparison, community demographics, paying & giving capacity, competitive position, enrollment demand, leadership compensation, governance — and the questions to ask. One subscription opens every school.
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WHERE THIS SCHOOL SITS · REVENUE SCALE VS PEERS
Among 20 similar peer schools, Duke School ranks 6th by latest 990 revenue.
Revenue scale
WHAT’S IN THE REPORT
- Financials — IRS Form 990, up to nine years on file.
- Enrollment & demand — IRS 990 tuition revenue + U.S. Census county births.
- Competition — NCES private (PSS) + public (CCD) school inventory.
- Demographics — U.S. Census Bureau, ACS 5-year estimates.
- Local economy — U.S. Bureau of Labor Statistics, QCEW and CES.
- Peer set — 1,620 independent schools with verified financials.
The full school report
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