Very Good
#2463 of 9,533 schools in CA
Top 26% in state
Stanley Mosk Elementary
Elementary School · Los Angeles Unified
7335 Lubao Ave., Winnetka, CA 91306
Enrollment
517
Student-Teacher
23.5:1
Score
7.4
Grades
Kindergarten – 5th
Enrollment
517
Student-Teacher
23.5:1
Score
7.4
Grades
Kindergarten – 5th
Updated
2022-23
Updated 2022-23
How this school compares
In Winnetka
#3 of 4
public schools
California elementary schools
#1,685 of 5,817
In district
#435 of 769
Los Angeles Unified
Academic growth
7.4 / 10
Strong
About Stanley Mosk Elementary
Stanley Mosk Elementary is a regular public school located in Winnetka, California, in the heart of Los Angeles County. Serving kindergarten through fifth grade, the school enrolls 517 students and boasts a student-teacher ratio of 23.5:1 with 22 full-time equivalent teachers. Despite its urban setting within a large city, Stanley Mosk Elementary provides a supportive educational environment focused on fostering student growth.
According to MySchoolScout's data, the school has an overall rating of 5.9 out of 10 and ranks at the 58th percentile among California schools. In terms of academic performance, 37% of students are proficient or above in English Language Arts (ELA), while 33% meet proficiency standards in math. These numbers suggest there is room for improvement but also highlight areas where the school can focus on enhancing student achievement.
Stanley Mosk Elementary sits in a bustling city neighborhood, offering its students access to diverse cultural and educational experiences right outside their doors.
What Parents Should Know
The student-teacher ratio at Stanley Mosk Elementary is 23.5:1, which is higher than the national average. This may mean larger class sizes, so parents should ask about classroom support, teaching assistants, and how the school differentiates instruction for students who need extra help.
Score Breakdown
Full Profile · 3/3 metricsView breakdown
View breakdown
Data not available for this school
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Stanley Mosk Elementary — Students at Stanley Mosk Elementary score 35% proficient, which is above what's typical for similar communities (expected: 25%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
86.8%
Students qualifying for federal meal assistance
Test Scores CA CAASPP (2023-24)
Based on 10 test records from CA state assessments. About our data
Proficiency Trend
→ StableAverage proficiency (% at or above grade level) across Math & ELA over time.
Source: EdFacts (NCES) and state assessment data. Growth score: 7.4/10.
How Stanley Mosk Elementary Compares
See how Stanley Mosk Elementary performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has remained stable from 34% (2019) to 32.63% (2024). Reading/ELA proficiency has declined from 40% (2019) to 36.8% (2024).
Location
7335 Lubao Ave., Winnetka, CA 91306
Nearby Alternatives
Families considering Stanley Mosk Elementary may also want to explore other elementary schools in the area. Melvin Avenue Elementary (rated 8.8/10, 0.6 miles away, in nearby Reseda), which scores notably higher. Another option is Sunny Brae Avenue Elementary (rated 8.6/10, 1.1 miles away), which scores notably higher. Additionally, Citizens of the World Charter School West Valley (rated 7.6/10, 0.8 miles away), with a very similar rating. For more schools in Winnetka, see our Winnetka schools guide .
Nearby Schools
20 within 1.2 miNeighborhood Census ACS (2019-2023)
Census data for ZIP 91306 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$88,958
Median Home Value
$719,900
Median Rent
$1,909/mo
Population
48,177
College Educated
30.9%
Homeownership
56.6%
Avg Commute
30.1 min
Poverty Rate
19.2%
Median Age
38.1
Community Profile
The community surrounding Stanley Mosk Elementary has a median household income of $88,958. It is an area where 31% of adults hold a bachelor's degree or higher. The median home value in the area is $719,900, with a median rent of $1,909/month. The area has a poverty rate of 19.2%. The average commute for residents is 30 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Adams Elementary Santa Barbara, CA | 7.4 |
| Adelante Dual Language Academy II San Jose, CA | 7.4 |
| Allendale Elementary Oakland, CA | 7.4 |
| Anna Kirchgater Elementary Sacramento, CA | 7.4 |
| Anna Yates Elementary Emeryville, CA | 7.4 |
| Audubon Elementary Foster City, CA | 7.4 |
Frequently Asked Questions
Common questions about Stanley Mosk Elementary
What grades does Stanley Mosk Elementary serve?
Stanley Mosk Elementary serves students in grades Kindergarten through 5th.
How many students attend Stanley Mosk Elementary?
Stanley Mosk Elementary has an enrollment of approximately 517 students.
What is the student-teacher ratio at Stanley Mosk Elementary?
The student-teacher ratio at Stanley Mosk Elementary is 23.5:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Stanley Mosk Elementary rank in CA?
Stanley Mosk Elementary is ranked #2463 out of 9,533 schools in CA.
What is Stanley Mosk Elementary's MySchoolScout rating?
Stanley Mosk Elementary has a composite rating of 7.4 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.
What are the test scores at Stanley Mosk Elementary?
Based on the most recent state assessment data, Stanley Mosk Elementary has 33.4% math proficiency and 37.3% reading/ELA proficiency.
Is Stanley Mosk Elementary a charter school?
No, Stanley Mosk Elementary is not a charter school. It is a traditional public school operated by the local school district.
Is Stanley Mosk Elementary a Title I school?
No, Stanley Mosk Elementary is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Stanley Mosk Elementary?
86.8% of students at Stanley Mosk Elementary qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
Explore More Schools
Neighborhood Context
- Walk Score
- 71 Very Walkable
- Transit Score
- 43 Some Transit
- Bike Score
- 60 Bikeable
- County Safety
- Low (245/100K)
Powered by 
FBI UCR 2024. County-level only. Data >1 year old.
Quick Facts NCES CCD (SY 2022-23)
- Grades
- Kindergarten – 5th
- Enrollment
- 517
- Student-Teacher Ratio
- 23.5:1
- Teachers (FTE)
- 22
- Free/Reduced Lunch
- 86.8%
- Type
- regular
- Setting
- Large City
- County
- Los Angeles County
- Phone
- (818) 700-2020
- Data Year
- 2023–2024
Resources & Links
District
Los Angeles Unified- District Enrollment
- 419,929
- Schools in District
- 785
- Per-Pupil Spending
- $22,687
- District Rank
- #435 of 769
How We Rate Schools
Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.
Read our full methodologyRelated reading
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