SA
Elementary SchoolsGrades K-5Charter

Castlebay Lane Charter

Los Angeles Unified · Los Angeles County · 19010 Castlebay Lane, Porter Ranch, CA 91326-1005

(818) 360-1908 · www.castlebaylanecharter.com

10/10
#439
Rank 439 out of 5,722
Top 8%
English Language Arts10/10 · #452 · 92nd percentile
Mathematics10/10 · #481 · 92nd percentile
Science10/10 · #371 · 93rd percentile

English Language Arts

Math Trend

Science Trend

School Overview

Tucked into the hillside community of Porter Ranch in the northwestern corner of the San Fernando Valley, Castlebay Lane Charter is one of those schools that families in the area genuinely seek out — and for good reason. With top-tier scores across English, math, and science, it draws parents who want strong academics in a neighborhood that already feels like a step away from the city's bustle, with newer homes, mountain views, and a suburban pace that suits young families well. If you're settling into Porter Ranch and want a school that punches well above its weight for an elementary, this one belongs at the top of your list.

Student Demographics

294 students tested · 2024-25 school year

Ethnicity

White
130 (44%)
Hispanic
64 (22%)
Asian
54 (18%)
Multiple Races
16 (5%)
Filipino
8 (3%)
African American
7 (2%)
Other
15 (5%)

Key Indicators

English Learners18 (6%)
Socioeconomically Disadvantaged86 (29%)
Students with Disabilities36 (12%)

Staff & Teachers(2024-25)

666
Enrollment
28
Teachers (FTE)
23.8:1
Student-Staff Ratio
2
Administrators (FTE)
22.5
Avg Class Size*(2023-24)

Community Enrichment Programs

This supplementary score measures the availability of enrichment programs — such as tutoring, music, dance, sports, and arts — within 3 miles of the school. Schools in communities with more diverse and accessible programs score higher.

Nearby Programs4/10 · #3956 · 35th percentile

66 programs within 3 miles. Ranked among Elementary Schools in California.

Nearby Libraries

No programs found