Similar nearby schools
Most similar nearby schools
Commonwealth School → The Newman School → The Newman School → Boston University Academy → Ivy Street School → Winsor School → Buckingham Browne & Nichols School → Bay Cove Academy →📋 At a glance
- Program details not reported to CRDC
- Academic signals not yet ingested for this school
Composed from federal CRDC offerings, EDFacts ACGR, and other public data. Full breakdowns below.
How Seaport Academy compares for families
What families should know about Seaport Academy.
- ▸ LocallyMA students outperform the US average on NAEP 8th-grade math (+14 points).
- ▸ vs Similar SchoolsThe closest comparables nearby: Commonwealth School, The Newman School, The Newman 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 Massachusetts-Amherst
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 $22,383/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 -3.8%/year, projecting from 2022's 24 students:
A small or specialty program — naive trend math doesn't capture the school's full picture. Read the trend as directional, not predictive.
An extrapolation of the recent trajectory, not a forecast of the school's plans; ignores one-off shocks.
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 |
|---|---|---|---|---|
| Commonwealth School Boston |
Private | 3.1 | 148 | — |
| The Newman School Boston |
Private | 3.2 | 212 | -23.5% |
| The Newman School Boston |
Private | 3.2 | 235 | -9.6% |
| Boston University Academy Boston |
Private | 4.1 | 220 | +14.0% |
| Ivy Street School Brookline |
Private | 4.4 | 50 | — |
| Winsor School Boston |
Private | 4.6 | 478 | +2.6% |
| Buckingham Browne & Nichols School Cambridge |
Private | 4.6 | 1,407 | +45.2% |
| Bay Cove Academy Brookline |
Private | 4.9 | 27 | — |