Stanley Mosk Elementary
🇺🇸 Official data · 2025Winnetka, California 91306 · Los Angeles Unified
#3825 of 5,693 elementary schools in California
#41857 of 50,301 nationally
About Stanley Mosk Elementary
Stanley Mosk Elementary is a public elementary located in Winnetka, in the Los Angeles Unified school district of California, United States. It caters for Grades K–5. In 2025 it enrolled 490 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 24.8 out of 100, placing it in the lower 50% of elementary schools in United States and 3825th of 5,693 ranked elementary schools in California. Its strongest component is reading proficiency (33th percentile), and its weakest is students per teacher (11th percentile).
Other published figures: enrollment 490.
There are 4 schools in Winnetka; Stanley Mosk Elementary ranks 2nd of 4 scored schools there.
Success Index (US) breakdown
Each component is a percentile against elementary schools across United States.
- Math proficiency (30%)34%
- Reading proficiency (30%)40%
- Community advantage (fewer free/reduced-price lunch) (25%)88%
- Students per teacher (15%)21.3
The Success Index (US) summarises published data about a school community. It is not a measure of teaching quality. Read the methodology.
Published measures
All figures published for Stanley Mosk Elementary by the official sources.
- Enrollment
- 490
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 88%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 21.3
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 40%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 34%
- Share of tested students proficient or above (all students, all grades).
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Schools near Stanley Mosk Elementary
Closest schools by straight-line distance, with their Success Index (US).
Ingenium Charter Middle
Winnetka · Charter middle · Grades 6–8
179 students · 153 m away
John A. Sutter Middle
Canoga Park · Public middle · Grades 6–8
763 students · 153 m away
Melvin Avenue Elementary
Reseda · Public elementary · Grades K–5
379 students · 1.0 km away
Fullbright Avenue Elementary
Canoga Park · Public elementary · Grades K–5
321 students · 1.1 km away
Shirley Avenue Elementary
Reseda · Public elementary · Grades K–5
410 students · 1.2 km away
Citizens of the World Charter School West Valley
Winnetka · Charter elementary · Grades K–8
409 students · 1.3 km away
Sunny Brae Avenue Elementary
Winnetka · Public elementary · Grades K–5
448 students · 1.7 km away
Multicultural Learning Center
Canoga Park · Charter elementary · Grades K–8
496 students · 1.8 km away
Winnetka Avenue Elementary
Canoga Park · Public elementary · Grades K–5
306 students · 1.8 km away
Hart Street Elementary
Canoga Park · Public elementary · Grades K–5
699 students · 2.3 km away
Similar schools
Public elementary schools in California with a comparable Enrollment.
Carl E. Gilbert Elementary
Buena Park · Public elementary · Grades K–5
490 students
Live Oak Elementary
Castaic · Public elementary · Grades K–6
490 students
Ronald Reagan Elementary
Chowchilla · Public elementary · Grades 3–4
490 students
Theodore Roosevelt Elementary
Indio · Public elementary · Grades K–5
490 students
Sandra J. Gallardo Elementary
Folsom · Public elementary · Grades K–5
490 students
David L. Greenberg Elementary
Fresno · Public elementary · Grades K–6
490 students
Frequently asked questions
Is Stanley Mosk Elementary a good school?
Stanley Mosk Elementary has a Success Index (US) of 24.8 out of 100 (Lower 50% of elementary schools in United States) and ranks #3825 of 5,693 in California. The index summarises published data about the school community and, where available, attainment; it does not measure teaching quality, so visit the school and ask about support at your child's level.
Where does Stanley Mosk Elementary rank in California?
Stanley Mosk Elementary ranks #3825 of 5,693 elementary schools in California and #41857 of 50,301 nationally on the Success Index (US) (2025 data).
How many students attend Stanley Mosk Elementary?
Stanley Mosk Elementary had 490 students in 2025.
Is Stanley Mosk Elementary a elementary school or a high school?
Stanley Mosk Elementary is classified as a elementary covering Grades K–5. It is a public school.
What other schools are near Stanley Mosk Elementary?
There are 10 schools within 15 km of Stanley Mosk Elementary; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.