Enrollment & Outcomes Scorecard
Archie Williams High School
Public · San Anselmo · Marin County · 1,057 students · Class of 2025
UC Reach · Class of 2025
30%
Higher than 73% of California high schools
+1.1 pp above peer median (28.8%)
· Ranked #6 of 11 similar schools
5-year UC Reach
2021 · 34.2%
2025 · 29.9%
+27%
Senior-class enrollment (2018–2026)
+19.9 pp
vs. Marin County baseline (+7%)
~1007
5-yr projected enrollment (50 fewer than today)
- ▸On UC Reach, Archie Williams High School sits in the middle of its similar-school group (ranked #6 of 11): 30% vs. a peer median of 29%.
- ▸Its UC Reach has slipped 7 points since 2018 — worth watching.
- ▸Senior-class enrollment is up 27% (232→295 from 2018 to 2026), outpacing the peer-group median of +3%.
- ▸At its recent rate (-1.6%/yr), enrollment projects to ~1007 by 2029 — about 50 fewer students than today.
Most similar nearby schools
| School | Type | UC Reach | Enroll. |
|---|---|---|---|
| Terra Linda High School | Public | 32.4% | -1% |
| San Rafael High School | Public | 11.4% | +36% |
| Novato High School | Public | 25.1% | +2% |
| Tamalpais High School | Public | 55.1% | -8% |
| San Marin High School | Public | 23.3% | +5% |
| Making Waves Academy | Public | 38.2% | +63% |
UC Reach = top-6 UC admits ÷ senior class. Sources: UCOP Admissions by Source School, CDE enrollment, IRS Form 990, NCES F-33. Test Prep Gurus Intelligence by Test Prep Gurus · Methodology
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