Notre Dame High School

Belmont · San Mateo County · Catholic religious-affiliated

Private San Mateo County
📄 Shareable scorecard →

📖18 AP courses 🎓#1 UC Reach in CA 🎓#1 UC Reach in San Mateo

📋 At a glance

Programs & features
  • 📚 18 AP courses offered (school profile)
  • 🏆 3 National Merit Semifinalists last year
Academic signals
  • 📝 SAT avg 1320 (25-75: 1260–1390)
  • 📝 ACT avg 29.0 (25-75: 27–31)
  • 📚 AP exam pass rate 80.0% (avg score 3.9)

Composed from federal CRDC offerings, EDFacts ACGR, the school's own published profile, and other public data. Full breakdowns below.

🎓 Where grads go

UC admits by campus · Class of 2025

UCB
13 admitted
5 enrolled
UCLA
17 admitted
8 enrolled
UCSD
48 admitted
7 enrolled
UCSB
48 admitted
6 enrolled
UCI
7 admitted
3 enrolled
UCD
48 admitted
6 enrolled

Source: University of California Office of the President, Admissions by Source School. Full campus-by-campus breakdown below.

💡

How Notre Dame High School compares for families

What families should know about Notre Dame High School.

  • Locally🎓 #1 in California on UC Reach — plus 1 more top-rank.
  • vs Similar SchoolsThe closest comparables nearby: Mercy High School, Crystal Springs Uplands Sch, Saint Joseph-Notre Dame Hs and 2 more. See the sidebar to compare side-by-side.

For Parents

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Follow Notre Dame High School

Get an email when Notre Dame High School's numbers change — new admissions results, enrollment shifts, test scores. A few updates a year, no spam.

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.

This school doesn't have UC outcomes data on file yet — we surface UCOP-published admits by sending HS, and not every private school appears in those records. The enrollment trend, stability, and other cards on this page are still primary-sourced for this school.

Enrollment trend & projection

Total enrollment (9–12)
476 (2020)356 (2025)
-25.2%
Grade 12 (graduating class)
120 (2020)79 (2025)
-34.2%

If this trend holds (-5.8%/yr, Total enrollment)

At tuition of $ / student:

Horizon Projected Total enrollment Change Tuition impact / yr
1 yr (2026) ~335 -21 $0
3 yr (2028) ~298 -58 $0
5 yr (2030) ~264 -92 $0

Straight-line extrapolation of the recent annual rate — a what-if, not a forecast of intent. Edit the figure to match your school.

Notre Dame High School — Enrollment & Outcomes Snapshot

Private · Catholic · Belmont · vs. 10 most similar nearby schools

  • On UC Reach, Notre Dame High School sits in the middle of its similar-school group (ranked #5 of 10): 69% vs. a peer median of 66%.
  • Notre Dame High School's UC Reach has declined meaningfully from a peak of 101% in 2021 to 69% in 2024 — a 32-point drop that warrants attention. Multi-year UC Reach declines of this size often signal something specific (leadership change, comp-program shift, demographic move) rather than year-to-year noise. This is the kind of trajectory an Enrollment Trend Audit unpacks.
  • Senior-class enrollment is down 34% (120→79 from 2020 to 2025), trailing the peer-group median of -23%.
  • At its recent rate (-5.6%/yr), enrollment projects to ~299 by 2028 — about 57 fewer students than today.

Enrollment projection

356 students (2025)
~299 projected (2028)
at -5.6%/yr

That's about 57 fewer students. At a tuition of $ per student, that's roughly $0 in annual tuition revenue at risk.

Estimate seeded by catholic private school typical — Catholic HS typical $10k–18k. NCES doesn't publish per-school tuition; adjust to your school's actual figure. Projection extrapolates the recent annual rate — not a forecast of intent.

Your school vs. its 10 most similar nearby schools

School Type Size UC Reach Enroll. trend
Notre Dame High School Private · Catholic 356 69.0% -34%
Peer-group median 66.1% -23%
Mercy High School Private · Catholic 354 24.7% -19%
Crystal Springs Uplands Sch Private · secular 347 63.7% +11%
Saint Joseph-Notre Dame Hs Private · Catholic 395 48.8% -27%
Woodside Priory School Private · Other religious 436 70.3% +14%
Fremont Christian High School Private · Other religious 406 34.5% -42%
Castilleja School Private · secular 416 113.7% -15%
California Crosspoint High School Private · Other religious 536 83.3% -36%
San Francisco Christian School Private · Other religious 259 -60%
Immaculate Conception Academy Private · Catholic 239 66.1% -31%
Basis Independent Fremont Upper Sch Private · secular 350 212.5% +23%

UC Reach = top-6 UC admits ÷ senior class (can exceed 100% when students are admitted to multiple campuses). Enrollment trend = first-to-latest grade-12 change on file. Similar schools matched on proximity, size, type, and religious orientation. Methodology →

Diocesan context — Archdiocese of San Francisco

Archdiocese
Counties covered
San Francisco, San Mateo, Marin
Schools operated (K–12)
~78
approx; from diocesan reports
Other Catholic HS tracked
8
in this diocese, on this site

Archdiocese of San Francisco 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.

University of California outcomes · Class of 2025
UC Reach
N/A
(class size est.)
5-year trend
2020 · 95.0% 2024 · 69.0%
UC Application Reach
N/A
766 applications
UC Admit Rate
23.6%
181 / 766 applications
In context: CA median 26.1% · Top 10% statewide ≥ 40.5% · higher than 36% of CA HS.
UC Yield Rate
19.3%
35 enrolled of 181 admitted
Yield vs. Enrollment Reach: Yield answers "of UC admits, what % chose UC?" — denominator is just the admits. A small admitted cohort can post a low yield even when the school sends a healthy share of its class to UC.
UC Enrollment Reach
N/A
35 enrollees / None seniors
Enrollment Reach vs. Yield: Reach answers "of the whole senior class, what % ended up at UC?" — denominator is everyone. High Yield with low Enrollment Reach is common at elite privates: most admits matriculate, but the school sends most of its class to non-UC selective colleges.
UC 6-Yr Grad Rate
90%
81% finished in 4 yrs · N=21 entered 2016
In context: CA median 87.8% · +2.7 pp above.
Selective UC Reach (UCSD, UCSB, UCI, UCD)
N/A
Elite UC Reach (UCB + UCLA)
N/A
Senior Class Size
N/A
Run CDE download to enable Reach %
Total School Enrollment
356
All grades · Private School Affidavit

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.

Avg. Applicant GPA · top-6 UCs
3.82
Avg. Admitted GPA · top-6 UCs
4.11

GPA figures reflect 2024 — UC has not yet released applicant/admit GPA for 2025.

UC funnel — which kids are getting in at what GPA

Combining the school's applicant pool GPA, admit pool GPA, actual admit rate, and statewide CA admit rates by individual GPA band, we can read which GPA tiers tend to get in — and which don't.

🎯 Who's actually getting into UC from Notre Dame High School
Campus 4.00+ GPA 3.70–3.99 GPA 3.30–3.69 GPA < 3.30 GPA
UC Berkeley Real shot Long odds Filtered out Filtered out
UCLA Real shot Long odds Filtered out Filtered out
UC San Diego Strong shot Real shot Long odds Filtered out
UC Santa Barbara Strong shot Moderate Long odds Filtered out
UC Irvine Strong shot Real shot Long odds Filtered out
UC Davis Strong shot Real shot Moderate Filtered out
Strong shot = ≥30% statewide admit rate at this band · Real shot = 10–29% · Moderate = 5–9% · Long odds = 1–4% · Filtered out = under 1%. Tiers map this school's likely outcomes by GPA tier using statewide CA admit rates from UCOP 2024.

The numbers behind it

Campus Applicant GPA Admit GPA Lift Admit rate vs peer schools @ same GPA
UC Berkeley 3.85 4.18 +0.34 26.2% Peers +0.32 · matches
UCLA 3.85 4.20 +0.35 8.3% Peers +0.36 · matches
UC San Diego 3.84 4.12 +0.29 22.0% Peers +0.33 · wider
UC Santa Barbara 3.82 4.18 +0.36 28.1% Peers +0.34 · matches
UC Irvine 3.81 4.07 +0.26 23.1% Peers +0.33 · wider
UC Davis 3.75 4.01 +0.26 36.0% Peers +0.32 · wider
📊 Statewide CA admit rates by individual GPA band, 2024 (for reference)
GPA band UCB UCLA UCSD UCSB UCI UCD
4.00+ 17.1% 14.4% 43.5% 57.3% 46.0% 64.1%
3.70–3.99 2.8% 1.5% 11.2% 9.2% 16.5% 27.5%
3.30–3.69 0.8% 0.9% 1.4% 2.3% 3.4% 9.1%
3.00–3.29 0.5% 0.4% 0.1% 0.5% 0.4% 2.1%
< 3.00 0.6% 0.2% 0.2% 0.5% 0.3% 0.6%
How we infer the tier labels: Each tier comes from the statewide CA admit rate at that GPA band at that UC. The "vs peers" column compares this school's lift (admit GPA − applicant GPA) to the average lift at ~100–300 other CA schools with similar applicant pool GPA. What this isn't: a guarantee. UC comprehensive review weighs essays, course rigor, demographics, and context-of-opportunity beyond GPA. A 3.9 with strong context can land an admit; a 4.0 with weak essays can be denied. Use as a baseline expectation, not a verdict. Per-campus year is shown when it differs from the headline year (UCOP doesn't always publish admit-GPA for every campus every year).

Where Notre Dame High School sits vs. all California schools

Overall, this school admits its UC applicants in line with what their GPAs predict (24.1% actual vs. 21.8% expected), based on 2024 data.

UC Outcomes Trend — 2018–2025

UC Admit Rate %
UC Reach % (where available)
UC Admits (count, right axis)

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 Yield Avg GPA (App) '24 Avg GPA (Adm) '24
UC Berkeley → Elite 118 13 5 11.0% 38.5% 3.85 4.18
UCLA → Elite 162 17 8 10.5% 47.1% 3.85 4.20
UC San Diego → Selective 146 48 7 32.9% 14.6% 3.84 4.12
UC Santa Barbara → Selective 151 48 6 31.8% 12.5% 3.82 4.18
UC Irvine → Selective 98 7 3 7.1% 42.9% 3.81 4.07
UC Davis → 91 48 6 52.7% 12.5% 3.75 4.01
= UCOP-suppressed (count below 3 students, hidden for privacy — actual value is 0, 1, or 2, not necessarily zero). Campus-level totals may count one student admitted to multiple UC campuses more than once; Admit Volume metrics are not the same as UC Reach, which requires unique-student counts. See methodology →

What This Means

Note: admit counts used here are campus-level totals. A student admitted to both UCLA and UCSD is counted twice. When UCOP unique-student data becomes available it will be loaded automatically and the labels will update.
Senior class size is estimated from CDE grade 12 enrollment data. Reach percentages should be interpreted as approximate.
Compare with other schools → See San Mateo County rankings →

For Parents

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