St Catherine Academy
Fairfield · CT · Catholic religious-affiliated · K-12 combined
Similar nearby schools
Most similar nearby schools
Notre Dame Catholic High School → Fairfield College Preparatory → Kolbe Cathedral High School → St Joseph High School → Christian Heritage School → Academy Of Our Lady Of Mercy, Lauralton Hall → Fusion Academy Ff: Fairfield → Easton Country Day School →Keep this page current
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How St Catherine Academy compares for families
What families should know about St Catherine Academy.
- ▸ LocallyCT students outperform the US average on NAEP 8th-grade math (+7 points).
- ▸ vs Similar SchoolsThe closest comparables nearby: Notre Dame Catholic High School, Fairfield College Preparatory, Kolbe Cathedral High School and 5 more. See the sidebar to compare side-by-side.
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Your state's public flagship
University of Connecticut
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.
Source: IPEDS admissions, tuition & enrollment + College Scorecard net price. Flagship = the state's primary public research university.
Enrollment trend & projection
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.
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.
| School | Type | Miles | HS enrollment | Trend |
|---|---|---|---|---|
| Notre Dame Catholic High School Fairfield |
Private | 1.7 | 456 | -12.8% |
| Fairfield College Preparatory Fairfield |
Private | 2.7 | 757 | -8.4% |
| Kolbe Cathedral High School Bridgeport |
Private | 3.3 | 326 | +8.3% |
| St Joseph High School Trumbull |
Private | 6.3 | 768 | -3.8% |
| Christian Heritage School Trumbull |
Private | 4.5 | 386 | -8.3% |
| Academy Of Our Lady Of Mercy, Lauralton Hall Milford |
Private | 10.0 | 326 | -22.0% |
| Fusion Academy Ff: Fairfield Fairfield |
Private | 2.8 | 41 | — |
| Easton Country Day School Easton |
Private | 4.1 | 144 | -2.7% |
At a glance
JSON · Using this page with an AI assistantSt Catherine Academy is a private high school in Fairfield, CT, enrolling 15 students in grades 9-12 in 2022.
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
How many students attend St Catherine Academy? St Catherine Academy is a private high school in Fairfield, CT, enrolling 15 students in grades 9-12 in 2022.
Analysis: Test Prep Gurus (High School Reach, highschoolreach.com). These figures may be quoted with attribution to Test Prep Gurus.
More private high schools in Fairfield County, Connecticut, ranked by their published college lists.
What does AI tell parents about St Catherine Academy?
When a parent asks an AI assistant about St Catherine Academy, the answer is built from a handful of sources, and Reach is often one of them. We will send the admissions office a short report on what AI says about St Catherine Academy and where it comes from. The first report is free.
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Related reading
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Test scores · October 2026