Mary Star of the Sea High Sch
San Pedro · Los Angeles County · Catholic religious-affiliated
Compare with peers
Most similar nearby schools
Saint Anthony High School → Junipero Serra High School → Saint Paul High School → Valley Christian High School → Verbum Dei High School → Compare all similar →🎓 Where grads go — and what it costs & pays
UC admits by campus · Class of 2025
Getting in is step one. The cost above is the average family's net price — yours depends on your income — and your child's odds depend on their GPA + scores. See your family's real numbers at these campuses:
🎯 Get my child's odds + our real net price →Sources: UC Office of the President (admits); IPEDS net price + College Scorecard 10-yr earnings (cost & payoff). Full campus-by-campus breakdown below.
How Mary Star of the Sea High Sch compares for families
Mid-pack college outcomes within California.
- ▸ StatewideUC Reach Score of 18 — right around the California median of 18.
- ▸ vs Similar SchoolsRight at the peer median (UC Reach Score 20) across the 5 most similar nearby schools.
For Parents
Get alerts when Mary Star of the Sea High Sch'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.
No SBAC data for private schools — and that's not the metric you want anyway
California's Smarter Balanced (CAASPP) assessment is administered by the state, by statute, to public & charter schools only. Private schools don't sit for it. That's why the SBAC card is missing on this profile — not a data gap on our side, a deliberate scope of the state's testing program.
For private schools, UC Reach is the stronger academic signal anyway. SBAC measures grade-11 inputs (proficiency on a state standard); UC Reach measures outputs (who actually got into the most selective UCs). For private-school families weighing tuition against college outcomes, the outputs are the relevant signal.
Scroll up to the UC Reach card for Mary Star of the Sea High Sch's 2025 number, statewide percentile, and 5-year trend.
Enrollment trend & projection
If this trend holds (-4.7%/yr, Total enrollment)
At tuition of $ / student:
| Horizon | Projected Total enrollment | Change | Tuition impact / yr |
|---|---|---|---|
| 1 yr (2026) | ~388 | -19 | $0 |
| 3 yr (2028) | ~353 | -54 | $0 |
| 5 yr (2030) | ~321 | -86 | $0 |
Straight-line extrapolation of the recent annual rate — a what-if, not a forecast of intent. Edit the figure to match your school.
How does Mary Star of the Sea High Sch really compare on getting kids to college?
We've ranked it #7 of 11 most similar nearby schools on UC Reach. Unlock the full snapshot to see the head-to-head — who's ahead, by how much, and where it's heading.
Your similar-school group includes
Saint Anthony High School · Junipero Serra High School · Saint Paul High School · Valley Christian High School · Verbum Dei High School · Saint Joseph High School · +4 more
Diocesan context — Archdiocese of Los Angeles
ArchdioceseLargest Catholic school system in the U.S. Archdiocese of Los Angeles is the canonical governance body for Catholic schools in this region — board policy, tuition guidance, and shared services typically originate here. Visit the diocesan website →
Financial figures aren't shown because Catholic (arch)dioceses don't file IRS Form 990 — they're covered by the USCCB Group Ruling (GEN 0928), which exempts dioceses, parishes, and parochial schools from individual filing. School counts above are hand-compiled from each diocese's published schools-department information.
Mary Star of the Sea High Sch sent 98 applications to the six most selective University of California campuses and 15.3% were admitted, producing a UC Reach Score of 18 — right at the California median of 18, higher than 50% of California high schools. The school produces 4.8 UCLA + UC Berkeley admits per 100 seniors.
-2 pts vs. peer median (20) · Ranked #7 of 11 similar schools
18
51
18
Higher than 50% of California high schools (980 ranked, ≥50 seniors)
Mary Star of the Sea High Sch's UC Reach Score of 18 is below the California median (18). The top 10% of CA schools achieve 51 or higher.
For context, the elite tier (top 1%) clears 97 — a gap of 79 pp from where this school sits.
Overall, Mary Star of the Sea High Sch's UC Reach is higher than 50% of California high schools (980 ranked).
Private-school figures come from the California Private School Affidavit. Per CDE, inclusion in private-school data is not an evaluation, approval, or endorsement of a school.
GPA figures reflect 2024 — UC has not yet released applicant/admit GPA for 2025.
UC Outcomes Trend — 2024–2025
Class size from CDE grade 12 enrollment. Campus-level data — applicant/admit totals may count a student at multiple campuses more than once.
Campus Breakdown — 2025
| Campus | Applicants | Admits | Enrollees | Admit Rate | UC Reach Score | Yield | Avg GPA (App) '24 | Avg GPA (Adm) '24 |
|---|---|---|---|---|---|---|---|---|
| UC Berkeley → Elite | 10 | —† | —† | —† | —† | — | 4.08 | —† |
| UCLA → Elite | 22 | 4 | —† | 18.2% | 5 | — | 4.09 | —† |
| UC San Diego → Selective | 23 | 7 | —† | 30.4% | 8 | — | 4.07 | —† |
| UC Santa Barbara → Selective | 14 | 4 | —† | 28.6% | 5 | — | 3.79 | —† |
| UC Irvine → Selective | 22 | —† | —† | —† | —† | — | 4.00 | —† |
| UC Davis → | 7 | —† | —† | —† | —† | — | — | —† |