Koinonia Academy
Plainfield · NJ · Catholic religious-affiliated · K-12 combined
Similar nearby schools
Most similar nearby schools
Union Catholic Regional High School → St Joseph High School → Mother Seton Regional High School → Oratory Preparatory School → Timothy Christian School → An-Noor Academy → Immaculata High School → Somerset Bible Baptist Christian Ac →📋 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 Koinonia Academy compares for families
What families should know about Koinonia Academy.
- ▸ LocallyNJ students outperform the US average on NAEP 8th-grade math (+12 points).
- ▸ vs Similar SchoolsThe closest comparables nearby: Union Catholic Regional High School, St Joseph High School, Mother Seton Regional High School and 5 more. See the sidebar to compare side-by-side.
For Parents
Follow Koinonia Academy
Get an email when Koinonia Academy's numbers change — new admissions results, enrollment shifts, test scores. A few updates a year, no spam.
🏛️ Your state's public flagship
Rutgers University-New Brunswick
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 $24,406/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 +18.5%/year, projecting from 2022's 271 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 362 students projected to be gained by 2027 represent ≈ $5,792,000/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 |
|---|---|---|---|---|
| Union Catholic Regional High School Scotch Plains |
Private | 3.7 | 588 | -27.0% |
| St Joseph High School Metuchen |
Private | 4.3 | 505 | -26.1% |
| Mother Seton Regional High School Clark |
Private | 6.5 | 194 | -16.7% |
| Oratory Preparatory School Summit |
Private | 8.8 | 394 | +5.6% |
| Timothy Christian School Piscataway |
Private | 4.8 | 353 | -7.3% |
| An-Noor Academy Piscataway |
Private | 5.6 | 332 | +0.6% |
| Immaculata High School Somerville |
Private | 10.4 | 487 | +4.5% |
| Somerset Bible Baptist Christian Ac Somerset |
Private | 6.9 | 68 | -17.1% |