Collegiate School

New York · NY · Private independent · K-12 combined

Private
📄 Shareable scorecard →

📝SAT 1470 avg 🏅12 National Merit Semifinalists

📋 At a glance

Programs & features
  • 🏆 12 National Merit Semifinalists last year
Academic signals
  • 📝 SAT avg 1470 (25-75: 1420–1530)
  • 📝 ACT avg 33.5 (25-75: 32–35)

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

💡

How Collegiate School compares for families

Among the academically strongest private schools in our database.

  • NationallySAT mean 1470 (≈ top 3% of US test-takers) · ACT mean 33.5 (≈ top 2%) · 12 National Merit Semifinalists last year (NMSF is the top 1% of US PSAT scorers) · Top 5% of the 218 curated private schools in our database on ACT mean.
  • 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: Professional Childrens School, Fusion Academy Manhattan - Upper West Side, Robert Louis Stevenson School and 5 more. See the sidebar to compare side-by-side.

For Parents

📬

Follow Collegiate School

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

🏛️ Your state's public flagship

Stony Brook University

49%
admit rate
$10,931
in-state tuition/yr · $32,741 out-of-state
1320–1490
SAT 25–75 · ACT 28–33

The in-state tuition gap is the flagship's biggest draw — most in-state families pay far less than the out-of-state sticker. Average net price after aid runs about $18,784/yr. Admission odds depend on your student's GPA and test scores, not which high school they attend.

See the full Stony Brook University profile → Estimate your odds with your scores →

Source: IPEDS admissions, tuition & enrollment + College Scorecard net price. Flagship = the state's primary public research university.

💰 Pay for college in New York

New York's public scholarships

New York's Excelsior Scholarship makes SUNY and CUNY tuition-free for middle-income families — there's no GPA or test gate, but you commit to staying in New York after you graduate.

Promise Excelsior Scholarship
Free SUNY/CUNY tuition (last-dollar, up to $5,500/yr)
Income: Household AGI ≤ $125,000

Tuition-free SUNY/CUNY for NY families under $125k AGI — no GPA or test gate, but you must stay on track and live in New York after graduating. (Stay on-track (30 credits/yr); live & work in NY afterward for the years you received it.)

Official program details ↗

Eligibility rules change yearly — confirm with the official program before relying on it. Amounts are recent published figures; awards cover tuition/fees, not housing or books unless noted. Verified 2026-06-14.

Enrollment trend & projection

Total enrollment went from 658 in 2018 to 662 in 2022 — over 4 years.
+0.6%
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.

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

If the recent trend holds…

At its recent rate of +0.2%/year, projecting from 2022's 662 students:

2023
663
2025
665
2027
667

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

Revenue upside

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

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

Most similar nearby high schools

The schools most like this one — same type, blended on distance and size — and where their enrollment is heading. These are the schools families here weigh against each other.

SchoolTypeMilesHS enrollmentTrend
Professional Childrens School
New York
Private 0.3 110 -37.5%
Fusion Academy Manhattan - Upper West Side
New York
Private 0.5 66 +11.9%
Robert Louis Stevenson School
New York
Private 0.8 71 +1.4%
Calhoun School
New York
Private 1.0 565 -18.2%
The Browning School
New York
Private 1.3 460 +10.0%
The Smith School
New York
Private 1.3 33
Think Global School
New York
Private 1.3 60
The Hewitt School
New York
Private 1.4 464 -11.6%

For Parents

Researching colleges for your kid at Collegiate School?

Get a personalized College Plan Audit — find Reach, Target, and Safety colleges matched to your kid's GPA, test scores, intended major, and your family's budget. Free.

Start the College Plan Audit →

For School Admins looking at enrollment trends: request an Enrollment Trend Audit →