SCHOOL PROFILE · FREE PREVIEW
SCHOOL PROFILE · FREE PREVIEW
Harbor Day School
Corona Del Mar, CA · Independent schoolNAIS MEMBER
THE READ · FREE SUMMARY
Harbor Day School looks durable. The school holds 3.7 years of operating cushion: deep institutional balance. Revenue is 85% tuition-dependent (peer median 85%), concentrated but in line with most independent day schools. Staff compensation runs 59% of expenses, about par for the peer cohort. Expenses are outpacing revenue 12.1% vs -23.3% per year over three years, signaling margin compression worth flagging. NACUBO Composite Financial Index: 5.6 / 10, strong.
Harbor Day School holds 3.7 years of operating expense in net assets — a deeper reserve position than most independent day schools carry. Less exposed than peers to a one-year admissions shock.
Harbor Day School reported $16.4M in revenue against $15.4M in expenses in fiscal year 2023, the most recent filing on record. Net assets stood at $57.3M — about 3.72x annual operating expense.
Operating margin landed at 6.3%, with 84.9% of revenue coming from tuition. Among same-size peers, that puts Harbor Day School at the p63 on operating margin.
$16.4M
REVENUE FY2023
6.3%
OP MARGIN
20
PEERS RESOLVED
IRS FORM 990 · DATA THROUGH FY2023
THE FULL REPORT
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Ten panels on Harbor Day 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, Harbor Day School ranks 16th 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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