Troy High
Fullerton, CA · Fullerton Joint Union High · Magnet · Grades 9-12
24th of 1,528 California high schools statewide · better than 98%· Stable
Troy High ranking
SchoolRow ranks Troy High 24th of 1,528 California high schools for 2024–25, based on CAASPP 2024–25 English and Math results — better than 98% of high schools statewide. Its statewide percentile went from 98th in 2015 to 98th in 2025.
Troy High test scores
Percent meeting or exceeding the state standard, CAASPP 2024–25 · 563 students tested
Troy High students
Racial and ethnic breakdown of 2,545 students (2023–24, NCES) — and how it has shifted since 2013
| Group | Trend | 2013 | 2023 | Change |
|---|---|---|---|---|
| Asian | 47.6% | 41.2% | ▼ 6.4 pts | |
| Hispanic | 24.2% | 29.7% | ▲ 5.5 pts | |
| Two or more races | 3.9% | 18.6% | ▲ 14.7 pts | |
| White | 22.4% | 8.6% | ▼ 13.8 pts | |
| Black | 1.3% | 1.0% | ▼ 0.3 pts |
Homes near Troy High
Typical home value $1.07M in zip 92831 as of 2026-05 · trend since 2000
Data Provided by Zillow Group
High schools near Troy High
Closest same-level schools, with 2024–25 state rank
- 2La Vista High (Continuation)Fullerton Joint Union High · 0.1 mi away1,346th of 1,528
ELA 13% · Math 4% - –La Sierra High (Alternative)Fullerton Joint Union High · 0.1 mi away
- 9Valencia HighPlacentia-Yorba Linda Unified · 1.2 mi away287th of 1,528
ELA 68% · Math 46% - 8Fullerton Union HighFullerton Joint Union High · 1.9 mi away420th of 1,528
ELA 63% · Math 37% - 9El Dorado HighPlacentia-Yorba Linda Unified · 2.1 mi away161st of 1,528
ELA 80% · Math 51% - 2El Camino Real Continuation HighPlacentia-Yorba Linda Unified · 3.1 mi away1,348th of 1,528
ELA 12% · Math 5% - –Brea Canyon High (Continuation)Brea-Olinda Unified · 3.6 mi away
- 10Sunny Hills HighFullerton Joint Union High · 3.6 mi away85th of 1,528
ELA 81% · Math 63%
Frequently asked questions
What school district is Troy High in?
Troy High is part of the Fullerton Joint Union High district in Fullerton, California.
Is Troy High a good school?
SchoolRow ranks Troy High 24th of 1,528 California high schools (better than 98% statewide) based on 2024–25 test results (CAASPP 2024–25).
What is the racial makeup of Troy High?
Asian 41%, Hispanic 30%, Two or more races 19%, White 9% (2,545 students, 2023–24).
How much do homes near Troy High cost?
The typical home value in zip code 92831 is $1.07M 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.