Twin Oaks High
San Marcos, CA · San Marcos Unified
Alternative school · Grades 10-12 · Suburb, large
1,435th of 1,528 California high schools statewide · better than 6%▼ Declining
158 Cassou Rd., San Marcos, CA 92069
(760) 290-2555Official website ↗NCES ID 063488005891Directory 2023–24
SchoolRow ranks Twin Oaks High 1,435th of 1,528 California high schools for 2024–25, based on CAASPP 2024–25 English and Math results — better than 6% of high schools statewide. Its statewide percentile went from 16th in 2015 to 6th in 2025 — declining.
Percent meeting or exceeding the state standard, CAASPP 2024–25 · 73 students tested
Racial and ethnic breakdown of 213 students (2023–24, NCES) — history since 1987, with comparable seven-category changes from 2010
| Group | Trend | 2010 | 2023 | Change |
|---|---|---|---|---|
| Hispanic | 76.8% | 67.1% | ▼ 9.7 pts | |
| White | 14.1% | 22.5% | ▲ 8.4 pts | |
| Black | 6.2% | 3.8% | ▼ 2.4 pts | |
| Asian | 1.1% | 3.3% | ▲ 2.2 pts | |
| Two or more races | 1.7% | 2.3% | ▲ 0.6 pts | |
| American Indian | 0.0% | 0.5% | ▲ 0.5 pts |
NCES history for this school begins in 1987. Race categories changed by 2010: earlier data combines Asian and Pacific Islander students and does not consistently identify multiracial students. The chart retains that history, while the change table uses 2010 onward.
Typical home value $906K in zip 92069 as of 2026-05 · trend since 2000
Data Provided by Zillow Group
Closest same-level schools, with 2024–25 state rank · ▲▼ = points better or worse than Twin Oaks High
- –San Marcos AdultSan Marcos Unified · 0.2 mi awayCompare
- #605Mission Hills HighSan Marcos Unified · 2.4 mi away605th of 1,528
ELA 58% ▲48 · Math 27% ▲26Compare - –High Tech High North CountySan Diego County Office of Education · 4.1 mi away · charterCompare
- #672San Marcos HighSan Marcos Unified · 4.3 mi away672nd of 1,528
ELA 49% ▲39 · Math 31% ▲30Compare - –Alta Vista High (Continuation)Vista Unified · 4.6 mi awayCompare
- #663Escondido HighEscondido Union High · 4.7 mi away663rd of 1,528
ELA 61% ▲51 · Math 20% ▲19Compare - #409Rancho Buena Vista HighVista Unified · 5.2 mi away409th of 1,528
ELA 62% ▲52 · Math 39% ▲38Compare - #1071Vista HighVista Unified · 5.7 mi away1,071st of 1,528
ELA 41% ▲31 · Math 12% ▲11Compare
What school district is Twin Oaks High in?
Twin Oaks High is part of the San Marcos Unified district in San Marcos, California.
Is Twin Oaks High a good school?
SchoolRow ranks Twin Oaks High 1,435th of 1,528 California high schools (better than 6% statewide) based on 2024–25 test results (CAASPP 2024–25).
What is the racial makeup of Twin Oaks High?
Hispanic 67%, White 23%, Black 4%, Asian 3% (213 students, 2023–24).
How much do homes near Twin Oaks High cost?
The typical home value in zip code 92069 is $906K as of 2026-05 (Zillow ZHVI).
Sources: state education department data (CAASPP 2024–25, low-income, chronic absenteeism), National Center for Education Statistics via the Urban Institute (enrollment, demographics, staffing), Zillow Group (home values). Rankings are computed by SchoolRow from state English and Math results within grade level; they measure test performance, not everything that makes a school good.