Gaspar De Portola Charter Middle
Tarzana, CA · Los Angeles Unified
Regular public school · Charter · Magnet · Grades 6-8 · City, large
189th of 1,294 California middle schools statewide · better than 85%▲ Improving
18720 Linnet St., Tarzana, CA 91356
(818) 654-3300Official website ↗NCES ID 062271003289Directory 2023–24
SchoolRow ranks Gaspar De Portola Charter Middle 189th of 1,294 California middle schools for 2024–25, based on CAASPP 2024–25 English and Math results — better than 85% of middle schools statewide. Its statewide percentile went from 75th in 2015 to 85th in 2025 — improving.
Percent meeting or exceeding the state standard, CAASPP 2024–25 · 1,397 students tested
Racial and ethnic breakdown of 1,403 students (2023–24, NCES) — history since 1987, with comparable seven-category changes from 2010
| Group | Trend | 2010 | 2023 | Change |
|---|---|---|---|---|
| White | 45.4% | 44.0% | ▼ 1.4 pts | |
| Hispanic | 34.8% | 31.3% | ▼ 3.5 pts | |
| Asian | 11.7% | 13.8% | ▲ 2.1 pts | |
| Two or more races | 0.1% | 6.8% | ▲ 6.7 pts | |
| Black | 7.2% | 3.6% | ▼ 3.6 pts | |
| American Indian | 0.7% | 0.1% | ▼ 0.6 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 $1.35M in zip 91356 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 Gaspar De Portola Charter Middle
- #846Woodland Hills AcademyLos Angeles Unified · 2.5 mi away846th of 1,294
ELA 37% ▼32 · Math 22% ▼37Compare - #714William Mulholland MiddleLos Angeles Unified · 2.6 mi away714th of 1,294
ELA 40% ▼29 · Math 28% ▼31Compare - #1004John A. Sutter MiddleLos Angeles Unified · 3 mi away1,004th of 1,294
ELA 27% ▼42 · Math 21% ▼38Compare - #430James Jordan MiddleLos Angeles Unified · 3.4 mi away · charter430th of 1,294
ELA 55% ▼14 · Math 37% ▼22Compare - #999Northridge MiddleLos Angeles Unified · 4.1 mi away999th of 1,294
ELA 34% ▼35 · Math 15% ▼44Compare - #245Alice C. Stelle MiddleLas Virgenes Unified · 4.5 mi away245th of 1,294
ELA 63% ▼6 · Math 57% ▼2Compare - #1090Canoga Park MiddleLos Angeles Unified · 5.1 mi away1,090th of 1,294
ELA 27% ▼42 · Math 15% ▼44Compare - #748Van Nuys MiddleLos Angeles Unified · 5.2 mi away748th of 1,294
ELA 40% ▼29 · Math 25% ▼34Compare
What school district is Gaspar De Portola Charter Middle in?
Gaspar De Portola Charter Middle is part of the Los Angeles Unified district in Tarzana, California.
Is Gaspar De Portola Charter Middle a good school?
SchoolRow ranks Gaspar De Portola Charter Middle 189th of 1,294 California middle schools (better than 85% statewide) based on 2024–25 test results (CAASPP 2024–25).
What is the racial makeup of Gaspar De Portola Charter Middle?
White 44%, Hispanic 31%, Asian 14%, Two or more races 7% (1,403 students, 2023–24).
How much do homes near Gaspar De Portola Charter Middle cost?
The typical home value in zip code 91356 is $1.35M 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.