Trinity Collegiate School
Darlington · SC · Private independent · K-12 combined
Similar nearby schools
Most similar nearby schools
The King'S Academy → Maranatha Christian School → Florence Christian School → Emmanuel Christian School → Marlboro Academy → New Prospect Fwb Church & Christian School → Wilson Hall → Camden Military Academy →Keep this page current
Work at Trinity Collegiate School? If this page is missing your newest school profile, matriculation list, or college acceptances, send us the links. We read the document, copy the figures exactly as published, and cite it on this page.
Send us links
Links only, please. We can't take file uploads, and we never publish a number without the document it came from.
By sending this you agree that we may email you about your request. We write by email only, and you can unsubscribe at any time.
How Trinity Collegiate School compares for families
What families should know about Trinity Collegiate School.
- ▸ LocallySC sits right at the US average on NAEP 8th-grade math — local school quality will set your kid apart.
- ▸ vs Similar SchoolsThe closest comparables nearby: The King'S Academy, Maranatha Christian School, Florence Christian School and 5 more. See the sidebar to compare side-by-side.
For Parents
Get alerts when Trinity Collegiate School's numbers change
New admissions results, enrollment shifts, test scores — a few alerts a year, no spam. Your email also saves your list across devices.
Objective, government-grade data — no school pays us for placement.
Your state's public flagship
University of South Carolina-Columbia
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 $22,811/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 +10.7%/year, projecting from 2022's 405 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 267 students projected to be gained by 2027 represent ≈ $4,272,000/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 |
|---|---|---|---|---|
| The King'S Academy Florence |
Private | 6.4 | 279 | -1.1% |
| Maranatha Christian School Florence |
Private | 7.7 | 200 | +0.0% |
| Florence Christian School Florence |
Private | 11.5 | 532 | -2.0% |
| Emmanuel Christian School Hartsville |
Private | 12.3 | 247 | -10.8% |
| Marlboro Academy Bennettsville |
Private | 33.9 | 271 | +12.0% |
| New Prospect Fwb Church & Christian School Pamplico |
Private | 33.9 | 27 | — |
| Wilson Hall Sumter |
Private | 34.2 | 730 | +4.1% |
| Camden Military Academy Camden |
Private | 35.9 | 260 | +8.3% |
At a glance
JSON · Using this page with an AI assistantTrinity Collegiate School is a private high school in Darlington, SC, enrolling 405 students in grades 9-12 in 2022.
Enrollment is up 50% 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 Trinity Collegiate School? Trinity Collegiate School is a private high school in Darlington, SC, enrolling 405 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 Trinity Collegiate School?
When a parent asks an AI assistant about Trinity Collegiate School, 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 Trinity Collegiate School and where it comes from. The first report is free.
Request the free report
Related reading
AP courses · October 2026
Test scores · October 2026