Greenwich High School

Greenwich · CT · Greenwich School District · Public


AP rigor: 82nd percentile nationally 26 AP courses 97% 4-yr grad rate

A parent's read

  • Where graduates go: #1 feeder school to Villanova; top 10 for Miami and Northeastern. Greenwich High School's own list (Class of 2026), enrolled: University of Connecticut (Stamford) (40), CT State Community College (Norwalk) (26), University of Connecticut (24), Indiana University (Bloomington) (18), Northeastern (17). Feeder standing: #3 Northeastern, #4 Michigan, #5 Syracuse, #6 NYU, #7 Boston College, #7 Tufts.
  • Course rigor in the top 18% of US high schools. 26 AP courses plus advanced math and lab-science depth — measured against every high school in the country, not just the neighborhood.
  • 97% graduate on time. Nearly every student who starts 9th grade here finishes in four years — the strongest baseline signal a school can post.

Composed from this page's data — every claim is backed by a number in the sections below.

Where graduates go — as published by the school

Greenwich High School publishes where its graduates enrolled (Class of 2026): 182 colleges with per-college counts — the largest counts enrolled at University of Connecticut (Stamford) (40), CT State Community College (Norwalk) (26), University of Connecticut (24). See the full list ↓

Top-10 feeder to 18 top colleges #1Villanova University7.0/yr #2University of Miami9.0/yr #3Northeastern University17.0/yr #3Purdue University (West Lafayette)12.0/yr #3Johns Hopkins University3.0/yr #4University of Michigan (Ann Arbor)10.0/yr #4Indiana University Bloomington18.0/yr #5Syracuse University10.0/yr

Feeder standing #1 feeder to Villanova University, Lehigh University, University of Richmond · #2 to University of Miami, #3 to Northeastern University, #3 to Purdue University (West Lafayette), #3 to Johns Hopkins University — from its own published counts, ranked per class year

At a glance

Programs & features
  • 26 AP courses offered — Elite
  • 10 calculus classes · 12 physics · 28 chemistry
Academic signals
  • AP rigor: 82nd percentile nationally
  • 4-yr grad rate: 97% in 2019 (90th percentile nationally)

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

Their published matriculation list

Where the Class of 2026 enrolled

Greenwich High School publishes where its graduates enrolled. What follows is copied from that document — 182 colleges, ordered by the number of students enrolled.

The ten largest counts, enrolled · Class of 2026

CT State Community College (Norwalk) 26

Is my kid's college on this list?

✓ Stanford University · 3 ✓ New York University · 13 ✓ University of Southern California · 1 ✓ University of California, Los Angeles · 2 ✓ University of California, Berkeley · 1 ✓ University of Michigan · 10 ✓ Cornell University · 3 ✓ Boston University · 5 ✓ Northeastern University · 17 ✓ University of Texas at Austin · 3 ✓ Georgetown University · 2 ✓ Duke University · 3

#1of 165 feeder schools to Villanova University · 7.0/yrTop college#2of 181 feeder schools to University of Miami · 9.0/yrTop college#3of 242 feeder schools to Northeastern University · 17.0/yrTop college#3of 173 feeder schools to Purdue University (West Lafayette) · 12.0/yrTop college#3of 157 feeder schools to Johns Hopkins University · 3.0/yrTop college#4of 221 feeder schools to University of Michigan (Ann Arbor) · 10.0/yrTop college

The school down the road: Staples High School

CollegeGreenwich High SchoolStaples High School
Boston College✓ named✓ named
Boston University✓ named✓ named
Brown University✓ named✓ named
Carnegie Mellon University—✓ named
Columbia University✓ named✓ named
Cornell University✓ named✓ named
Dartmouth College✓ named✓ named
Duke University✓ named✓ named
Emory University✓ named✓ named
Georgetown University✓ named✓ named
Georgia Tech✓ named—
Harvard University✓ named✓ named

Both schools print names, not counts, so this shows which selective colleges each list names.

All 182 colleges, as the document prints them

College  ·  Number of Enrollments

CT State Community College (Norwalk) 26
University of St Andrews 5
and 152 more
IE University 2
Parsons, New School 2
University of Edinburgh 2
Erasmus University Rotterdam 1
McGill University 1
NYU Shanghai 1
Olin College of Engineering 1
SUNY Delhi 1
Universidad de Navarra 1
University of Guelph 1
University of Toronto 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 Greenwich High School — Class of 2026 College Matriculation (PDF) ↗. Found at: Linked as "Class of 2026 College Matriculation Data" at the top of the School Profile page, ghs.greenwichschools.org/academics/guidance/school-profile; 7-page P.

From the school

Greenwich High School had 9 National Merit Semifinalists and 62 Commended Students in the Class of 2026, the seniors who graduated in June 2026 (Greenwich High School Class of 2026 school profile). Source ↗ (page 2)

Greenwich High School had 12 National Merit Semifinalists and 40 Commended Students in the Class of 2025, the seniors who graduated in June 2025 (Greenwich High School Class of 2026 school profile). Source ↗ (page 2)

Keep this page current

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How Greenwich High School compares for families

Stronger-than-average college-prep profile.

  • ▸ StatewideAP rigor in the top 18% nationally with 26 AP courses.
  • ▸ LocallyCT students outperform the US average on NAEP 8th-grade math (+7 points).
  • ▸ vs Similar SchoolsThe closest comparables nearby: Westhill High School, Stamford High School, Brien McMahon High School and 5 more. See the sidebar to compare side-by-side.

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Academic rigor

AP + advanced-course offerings

Elite — exceptional AP + advanced course breadth

82nd percentile nationally

50th 90th ↑ this school
Less rigorMore rigorMost rigor
AP courses offered
26
Math ✓ · Science ✓
Students taking AP courses
956
≈36 per 100 students · uptake, not just offerings
Advanced math classes
149
10 calculus · 139 advanced
Lab science classes
40
12 physics · 28 chemistry
Other rigor signals
No dual-enrollment or gifted program reported

Source: federal Civil Rights Data Collection (CRDC 2020-21). CRDC reports what's offered + enrolled — it doesn't collect AP exam pass rates (College Board owns that data and doesn't release it school-level).

SAT / ACT participation

CRDC federal data · 2020-21
SAT/ACT test-takers
0
11th-12th graders who took 1+ college admissions test
Test-taking intensity
0.0
takers per 100 students in grades 9-12

Source: federal Civil Rights Data Collection (CRDC 2020-21). Volume — not score — is what's reported here. A higher count means more students at this school are entering the college admissions pipeline. Note: 2020-21 was COVID-disrupted; some districts (especially those that stayed remote longer) report unusually low or zero takers.

4-year graduation rate · federal EDFacts

What % of students graduate on time?

90th percentile nationally

50th 90th
4-year graduation rate
97%
Single-point estimate
4-year cohort size
672
Students in the 9th-grade entry class tracked over 4 years
Compared against
17,988
US high schools reporting 4-year ACGR

Source: federal EDFacts ACGR (Adjusted Cohort Graduation Rate), 2019 vintage via Urban Institute. EDFacts publishes a range (low-high) to preserve privacy on small cohorts; we display the midpoint.

‍ Teacher workforce · federal CRDC

Teacher experience & reliability

% inexperienced teachers (1st-2nd yr)
3.1%
Strong: experienced corps. New teachers rotate through but most have ≥3 years in.
% chronic teacher absence (≥10 days/yr)
3.9%
Strong attendance culture among teachers.

Source: federal Civil Rights Data Collection (CRDC 2017-18 — the most recent vintage that publishes per-school teacher quality fields; the 2020-21 sweep had them suppressed). "Inexperienced" = teachers in their first or second year. "Chronic absence" = teachers absent 10+ days/year.

Federal Title I context

Lower-need school

Not Title I eligible (FRPL < 25%)

22.8%
FRPL rate — % of students who qualify for the federal Free or Reduced-Price Lunch program. This is the underlying federal income-eligibility signal Title I designations are computed from (ESEA Sec. 1113).
0% (no FRPL) 35% TA · 40% Schoolwide 100% (universal FRPL)

<25% of students qualify for free/reduced lunch. Well below the Title I threshold; expect a higher-income student body on average.

Source: NCES Common Core of Data, free/reduced-price lunch eligibility. The actual Title I designation is a district decision and may differ from eligibility — but the federal eligibility math is what we show here. We don't claim to assert whether the district formally chose to enroll this school in Title I.

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.

Chronic absenteeism

Share of students absent 15+ days
10.3%
Roughly average. The national post-COVID rate climbed to ~16% nationwide; this school is in the middle of the pack.
Students absent 15+ days
274
Federal definition: absent (excused or unexcused) for at least 15 of ~180 school days — about 10% of the school year.

Why this matters to enrollment: Chronic absence is the strongest early indicator of dropout, transfer-out, and family disengagement. A school's absenteeism trend forecasts its enrollment trend 1-3 years out.

Source: U.S. Department of Education, Civil Rights Data Collection 2020–2021. Rate = students chronically absent ÷ 2021 total enrollment.

Counselor capacity

Student : Counselor
154:1
Below the ASCA 250:1 recommendation — strong capacity for college planning, course selection, and student supports.
Counselor FTE
17.0
Full-time-equivalent school counselors on staff.
Teacher FTE
241
Full-time-equivalent classroom teachers.

Source: U.S. Department of Education, Civil Rights Data Collection 2020-2021. Counselor ratio = the school's most recent total enrollment ÷ counselor FTE. The American School Counselor Association (ASCA) recommends a 250:1 maximum; the US national median across schools with on-staff counselors is roughly 430:1.

Enrollment trend & projection

Grade 12 went from 680 in 2021 to 650 in 2024 — over 3 years.
-4.4%

Total enrollment + grade 12, NCES Common Core of Data (2021–2024).

If the recent trend holds…

At its recent rate of -0.7%/year, projecting from 2024's 2,620 students:

2025
2,601
2027
2,563
2029
2,526

≈ 94 fewer students by 2029 — 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 $33,016 per student in district revenue, the 94 students projected to be lost by 2029 represent ≈ $3,103,504/year in funding at risk.

District total revenue ÷ enrollment, NCES F-33. Public funding largely follows enrollment, so a shrinking class is a recurring budget hit.

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
Westhill High School
Stamford
Public 4.4 2,224 -2.7%
Stamford High School
Stamford
Public 4.5 2,102 +6.6%
Brien McMahon High School
Norwalk
Public 9.9 1,739 +4.4%
Darien High School
Darien
Public 7.1 1,382 -2.8%
New Canaan High School
New Canaan
Public 8.9 1,257 -2.3%
Norwalk High School
Norwalk
Public 12.9 1,494 -0.9%
Staples High School
Westport
Public 16.9 1,629 -5.0%
Trumbull High School
Trumbull
Public 26.7 2,152 +0.6%

At a glance

JSON · Using this page with an AI assistant

Greenwich High School is a public high school in Greenwich, CT, enrolling 2,620 students in grades 9-12 in 2024.

Enrollment is down 4% from 2021 to 2024.

It offers 26 AP courses, a course-rigor profile stronger than 82% of U.S. high schools (federal Civil Rights Data Collection).

Its federal four-year graduation rate was about 97% in the latest EDFacts release.

It has about 154 students per school counselor.

10% of its students were chronically absent in 2020.

Greenwich High School publishes a matriculation list (where its graduates enrolled) for the Class of 2026: 182 colleges, with per-college counts; the largest counts are University of Connecticut (Stamford) (40), CT State Community College (Norwalk) (26), University of Connecticut (24), Indiana University (Bloomington) (18), Northeastern University (17). Source: Class of 2026 College Matriculation (PDF).

Greenwich High School's feeder standing, from the schools' own published counts: #3 Northeastern, #4 Michigan, #5 Syracuse, #6 NYU, #7 Boston College, #7 Tufts.

Greenwich High School had 9 National Merit Semifinalists and 62 Commended Students in the Class of 2026, the seniors who graduated in June 2026 (Greenwich High School Class of 2026 school profile).

Greenwich High School had 12 National Merit Semifinalists and 40 Commended Students in the Class of 2025, the seniors who graduated in June 2025 (Greenwich High School Class of 2026 school profile).

Sources: National Center for Education Statistics (enrollment), the federal Civil Rights Data Collection and EDFacts, state education agencies where named, and the school's own published documents where named.

Questions families ask

Where do Greenwich High School graduates go to college? Greenwich High School publishes a matriculation list (where its graduates enrolled) for the Class of 2026: 182 colleges, with per-college counts; the largest counts are University of Connecticut (Stamford) (40), CT State Community College (Norwalk) (26), University of Connecticut (24), Indiana University (Bloomington) (18), Northeastern University (17). Source: Class of 2026 College Matriculation (PDF).

Which colleges is Greenwich High School a top feeder school to? Greenwich High School's feeder standing, from the schools' own published counts: #3 Northeastern, #4 Michigan, #5 Syracuse, #6 NYU, #7 Boston College, #7 Tufts.

How many AP courses does Greenwich High School offer? Greenwich High School offers 26 AP courses, a course-rigor profile stronger than 82% of U.S. high schools (federal Civil Rights Data Collection).

What is Greenwich High School's graduation rate? Greenwich High School's federal four-year graduation rate was about 97% in the latest EDFacts release.

How many students attend Greenwich High School? Greenwich High School is a public high school in Greenwich, CT, enrolling 2,620 students in grades 9-12 in 2024.

Analysis: Test Prep Gurus (High School Reach, highschoolreach.com). These figures may be quoted with attribution to Test Prep Gurus.

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