St Lukes School

New Canaan · CT · Private independent · K-12 combined

Private

At a glance

Programs & features
  • 4 AP courses offered (school profile)
Academic signals
  • ACT avg 31

Composed from the school's own published profile (2026), and other public data. Full breakdowns below.

You've seen St Lukes School. What are your child's real college odds? Check any college in 10 seconds — no email needed — then get the free Family Decision Report: Reach / Competitive / Match / Likely + the real cost range for every college on their list. Check odds →

How St Lukes School compares for families

What families should know about St Lukes School.

  • LocallyCT students outperform the US average on NAEP 8th-grade math (+7 points).
  • vs Similar SchoolsThe closest comparables nearby: King School, Aspire Living & Learning Academy, Pierrepont School and 5 more. See the sidebar to compare side-by-side.

For Parents

Get alerts when St Lukes School's numbers change

New admissions results, enrollment shifts, test scores — a few alerts a year, no spam. Your email also saves your list across devices.

Objective, government-grade data — no school pays us for placement.

Your state's public flagship

University of Connecticut

54%
admit rate
$21,044
in-state tuition/yr · $43,712 out-of-state
1210–1420
SAT 25–75 · ACT 29–33

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 $25,097/yr. Admission odds depend on your student's GPA and test scores, not which high school they attend.

See the full University of Connecticut profile → Estimate your odds with your scores →

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

Their published matriculation list

Where the Class of 2026 / Classes 2021-2025 enrolled

St. Luke's School (New Canaan) publishes where its graduates enrolled. What follows is copied from that document — 167 colleges, ordered by the number of students enrolled.

College  ·  Class of 2026  · Classes 2021-2025

Villanova University 7 12
Indiana University 4 13
Vanderbilt University 4 2
Boston College 3 13
Franklin and Marshall College 3 3
Auburn University 2 3
Baylor University 2 1
Bucknell University 2 8
Chapman University 2 2
Colby College 2 8
Colgate University 2 13
Emory University 2 2
Georgetown University 2
Hamilton College 2 8
New York University 2 3
Princeton University 2 3
Providence College 2 9
Purdue University 2 1
University of St Andrews 2 1
University of Wisconsin 2 5
Wake Forest University 2 16
Amherst College 1 1
Assumption University 1
Boston University 1 2
College of Charleston 1 2
Denison University 1 1
Elon University 1 4
Endicott College 1
George Washington University 1 2
Haverford College 1 3
and 137 more

College  ·  Class of 2026 · Classes 2021-2025

McGill University 1 3
Millbrook School (PG) 1
Union College 1 5
New York University Shanghai 1
Olin College of Engineering 1
Oxford Brookes University 1
Post Graduate 1
Trinity College Dublin 2
University of Exeter 1
University of the South (Sewanee) 1

These graduates went on to the colleges above.

Check your kid's odds at these colleges →

We'll load the 10 colleges the class chose most often — add your name, email and your child's numbers and we'll see where your child lands at each.

Independently verified As published by St. Luke's School (New Canaan) — College Counseling page - Matriculation List accordions ↗. Found at: College Counseling page, 'Matriculation List' section, two accordion panels: 'Class of 2026' (accordion-1) and 'Classes 2021-2025' (accordion-2).

Enrollment trend & projection

Total enrollment went from 574 in 2018 to 592 in 2022 — over 4 years.
+3.1%
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 St Lukes School's own published school profile (as of 2026-27): issuu.com/stlukesschool/docs/sls_profile_2025-2026 ↗

If the recent trend holds…

At its recent rate of +0.8%/year, projecting from 2022's 592 students:

2023
597
2025
606
2027
615

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 23 students projected to be gained by 2027 represent ≈ $368,000/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
King School
Stamford
Private 6.0 686
Aspire Living & Learning Academy
Stamford
Private 7.3 25
Pierrepont School
Westport
Private 7.5 138 -1.4%
The Spire School
Stamford
Private 8.3 40
The Pinnacle School
Stamford
Private 8.3 69
Easton Country Day School
Easton
Private 11.2 144 -2.7%
Fusion Academy - Greenwich
Stamford
Private 11.6 21
The Greenwich Country Day School
Greenwich
Private 11.7 1,254 +62.0%

For Parents

Researching colleges for your kid at St Lukes School?

Check any college's odds in 10 seconds — no email needed — then get the free Family Decision Report: Reach / Competitive / Match / Likely with real admit odds and your real net price, for every college on their list.

Check your child's odds →
What are your child's odds? →

What families ask next