Portsmouth Stem Academy
Portsmouth · OH · Private independent · K-12 combined
Similar nearby schools
Most similar nearby schools
Portsmouth Stem Academy → Notre Dame Jr/Sr High → Miracle City Academy → St Joseph High School → Paint Creek Academy → Haugland Learning Center Lancaster → Village Christian School → The Learning Spectrum Ltd - Canal Winchester →Keep this page current
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How Portsmouth Stem Academy compares for families
What families should know about Portsmouth Stem Academy.
- ▸ LocallyOH students outperform the US average on NAEP 8th-grade math (+4 points).
- ▸ vs Similar SchoolsThe closest comparables nearby: Portsmouth Stem Academy, Notre Dame Jr/Sr High, Miracle City Academy and 5 more. See the sidebar to compare side-by-side.
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Your state's public flagship
Ohio State University-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 $17,339/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 |
|---|---|---|---|---|
| Portsmouth Stem Academy Portsmouth |
Private | 0.0 | 173 | +21.0% |
| Notre Dame Jr/Sr High Portsmouth |
Private | 1.5 | 187 | +23.8% |
| Miracle City Academy Piketon |
Private | 22.3 | 50 | — |
| St Joseph High School Ironton |
Private | 22.3 | 85 | +2.4% |
| Paint Creek Academy Bainbridge |
Private | 37.6 | 26 | — |
| Haugland Learning Center Lancaster Lancaster |
Private | 71.4 | 27 | — |
| Village Christian School Pleasant Plain |
Private | 71.9 | 16 | — |
| The Learning Spectrum Ltd - Canal Winchester Canal Winchester |
Private | 78.0 | 68 | — |
At a glance
JSON · Using this page with an AI assistantPortsmouth Stem Academy is a private high school in Portsmouth, OH, enrolling 173 students in grades 9-12 in 2022.
Enrollment is up 76% from 2018 to 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 Portsmouth Stem Academy? Portsmouth Stem Academy is a private high school in Portsmouth, OH, enrolling 173 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.
What does AI tell parents about Portsmouth Stem Academy?
When a parent asks an AI assistant about Portsmouth Stem 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 Portsmouth Stem Academy and where it comes from. The first report is free.
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Related reading
AP courses · October 2026
Test scores · October 2026