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The Loomis Chaffee School

Windsor · CT · Private independent

Private
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📖20 AP courses 📝SAT 1420 avg 🏅10 National Merit Semifinalists

📋 At a glance

Programs & features
  • 📚 20 AP courses offered (school profile)
  • 🏆 10 National Merit Semifinalists last year
Academic signals
  • 📝 SAT avg 1420 (25-75: 1360–1490)
  • 📝 ACT avg 32.0 (25-75: 30–34)
  • 📚 AP exam pass rate 87.0% (avg score 4.2)

Composed from federal CRDC offerings, EDFacts ACGR, the school's own published profile, and other public data. Full breakdowns below.

💡

How The Loomis Chaffee School compares for families

Among the academically strongest private schools in our database.

  • NationallySAT mean 1420 (≈ top 4% of US test-takers) · ACT mean 32.0 (≈ top 4%) · 87% AP pass rate (US average: ~60%) · 10 National Merit Semifinalists last year (NMSF is the top 1% of US PSAT scorers).
  • LocallyCT students outperform the US average on NAEP 8th-grade math (+7 points).
  • vs Similar SchoolsThe closest comparables nearby: Windsor High School, Praise Power & Prayer Christian School, Academy of Aerospace and Engineering and 5 more. See the sidebar to compare side-by-side.

For Parents

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Get an email when The Loomis Chaffee School's numbers change — new admissions results, enrollment shifts, test scores. A few updates a year, no spam.

Enrollment trend & projection

Total enrollment went from 705 in 2020 to 703 in 2022 — over 2 years.
-0.3%
Why only 2 data points?

Private school enrollment comes from the NCES Private School Universe Survey (PSS), which is collected every other year — not annually like public-school data. The most recent published collection is 2021–22; NCES targeted spring 2026 for the 2023–24 release — we'll load it as soon as it's published.

For a more current snapshot, see The Loomis Chaffee School's own published school profile (as of 2024-25): www.loomischaffee.org/admission/school-profile ↗

If the recent trend holds…

At its recent rate of -0.1%/year, projecting from 2022's 703 students:

2023
702
2025
700
2027
698

≈ 5 fewer students by 2027 — a real revenue/relevance risk worth getting ahead of.

An extrapolation of the recent trajectory, not a forecast of the school's plans; ignores one-off shocks.

Revenue at risk

At tuition per student, the 5 students projected to be lost by 2027 represent ≈ $80,000/year in tuition at risk.

Tuition is an editable estimate (PSS doesn't publish tuition) — set it to your school's figure.

Nearby high schools — the local competition

The closest high schools families here also consider, and where their enrollment is heading.

SchoolTypeMilesHS enrollmentTrend
Windsor High School
Windsor
Public 0.8 1,095 +2.1%
Praise Power & Prayer Christian School
Windsor
Private 1.7 41
Academy of Aerospace and Engineering
Windsor
Public 3.7 426 -0.9%
Oak Hill School
Hartford
Private 4.2 116 -4.1%
Bulkeley High School
Hartford
Public 4.3 552 -10.4%
East Windsor High School
East Windsor
Public 4.3 259 -7.5%
South Windsor High School
South Windsor
Public 4.4 1,442 +12.6%
Bloomfield High School
Bloomfield
Public 4.6 528 +0.6%

For Parents

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