Enrollment & Outcomes Scorecard
Edison High
Public · Orange County · 2,098 students · Class of 2025
UC Reach Score · Class of 2025
21
Around the CA median
near the state median
Higher than 58% of California high schools
-3.3 pp vs. peer median (25)
· Ranked #7 of 11 similar schools
5-year UC Reach Score
2021 · 18
2025 · 21
-3%
Senior-class enrollment (2018–2026)
+3.8 pp
vs. Orange County baseline (-7%)
~1965
5-yr projected enrollment (133 fewer than today)
- ▸On UC Reach Score, Edison High sits in the middle of its similar-school group (ranked #7 of 11): 21 vs. a peer median of 25.
- ▸Its UC Reach Score has risen 2 points since 2018.
- ▸Senior-class enrollment is down 3% (574→555 from 2018 to 2026), outpacing the peer-group median of -6%.
- ▸In business terms, this is market-share growth during a market contraction. Orange County's senior population shrank 7% over the same window — Edison High only shrank 3%. So Edison High picked up about 4 percentage points of relative share — families chose it over the alternatives even as the overall pool got smaller. That's overperforming the market in a shrinking market.
- ▸At its recent rate (-2.2%/yr), enrollment projects to ~1965 by 2029 — about 133 fewer students than today.
Most similar nearby schools
| School | Type | UC Reach Score | Enroll. |
|---|---|---|---|
| Newport Harbor High School | Public | 26 | +4% |
| Corona Del Mar High School | Public | 48 | -14% |
| Huntington Beach High School | Public | 27 | -6% |
| Segerstrom High School | Public | 20 | -5% |
| La Quinta High | Public | 40 | -7% |
| Marina High School | Public | 24 | -20% |
UC Reach = top-6 UC admits ÷ senior class. Sources: UCOP Admissions by Source School, CDE enrollment, IRS Form 990, NCES F-33. Reach — by Test Prep Gurus · Methodology
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