Trinity High School
Manchester · NH · Catholic religious-affiliated
Similar nearby schools
Most similar nearby schools
Holy Family Academy → Victory Baptist School → Jesse Remington High School → The Derryfield School → Tabernacle Christian School → Bishop Guertin High School → South Merrimack Christian Academy → Concord Christian Academy →How Trinity High School compares for families
What families should know about Trinity High School.
- ▸ LocallyNH students outperform the US average on NAEP 8th-grade math (+7 points).
- ▸ vs Similar SchoolsThe closest comparables nearby: Holy Family Academy, Victory Baptist School, Jesse Remington High School and 5 more. See the sidebar to compare side-by-side.
For Parents
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🏛️ Your state's public flagship
University of New Hampshire-Main Campus
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 $23,805/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.
If the recent trend holds…
At its recent rate of +1.2%/year, projecting from 2022's 331 students:
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 21 students projected to be gained by 2027 represent ≈ $336,000/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.
| School | Type | Miles | HS enrollment | Trend |
|---|---|---|---|---|
| Holy Family Academy Manchester |
Private | 2.0 | 95 | +26.7% |
| Victory Baptist School Londonderry |
Private | 6.8 | 52 | -13.3% |
| Jesse Remington High School Candia |
Private | 8.2 | 40 | — |
| The Derryfield School Manchester |
Private | 3.1 | 409 | +5.1% |
| Tabernacle Christian School Litchfield |
Private | 13.2 | 32 | — |
| Bishop Guertin High School Nashua |
Private | 17.9 | 803 | +1.8% |
| South Merrimack Christian Academy Merrimack |
Private | 14.5 | 195 | -16.7% |
| Concord Christian Academy Concord |
Private | 15.4 | 299 | +23.0% |