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Allendale Columbia School

Rochester · NY · Private independent · K-12 combined

Private
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📋 At a glance

Programs & features
  • Program details not reported to CRDC
Academic signals
  • Academic signals not yet ingested for this school

Composed from federal CRDC offerings, EDFacts ACGR, and other public data. Full breakdowns below.

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How Allendale Columbia School compares for families

What families should know about Allendale Columbia School.

  • LocallyNY sits right at the US average on NAEP 8th-grade math — local school quality will set your kid apart.
  • vs Similar SchoolsThe closest comparables nearby: The Harley School, BRIGHTON HIGH SCHOOL, Ora Academy and 5 more. See the sidebar to compare side-by-side.

For Parents

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Enrollment trend & projection

Total enrollment went from 393 in 2018 to 323 in 2022 — over 4 years.
-17.8%
Why only 3 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.

If the recent trend holds…

At its recent rate of -4.8%/year, projecting from 2022's 323 students:

2023
308
2025
279
2027
253

≈ 70 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 70 students projected to be lost by 2027 represent ≈ $1,120,000/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
The Harley School
Rochester
Private 0.6 463 -3.3%
BRIGHTON HIGH SCHOOL
ROCHESTER
Public 1.5 1,152 -5.4%
Ora Academy
Rochester
Private 2.0 8
Our Lady Of Mercy School For Young Women
Rochester
Private 2.1 721 -10.2%
PITTSFORD SUTHERLAND HIGH SCHOOL
PITTSFORD
Public 2.2 882 +0.7%
EAST ROCHESTER JUNIOR-SENIOR HIGH SCHOOL
EAST ROCHESTER
Public 2.4 292 +4.3%
Hillside Children'S Center -Andrews Trahey Campus
Rochester
Private 2.5 68 -18.1%
Destiny Christian School And Preschool
Rochester
Private 2.5 124

For Parents

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