Westside Union Elementary School District
School District · Quartz Hill, California
Avg Rating
5.6
out of 10
Schools
12
10 elem, 2 mid
Enrollment
9,138
Student-Teacher Ratio
25.8:1
Avg Rating
5.6
out of 10
Schools
12
10 elem, 2 mid
Enrollment
9,138
Student-Teacher Ratio
25.8:1
How this district compares
California rank
#562 of 713
districts by avg. composite
Vs. state average
-0.7
below California avg
Per-pupil spending
$13,325
$4,322 vs California median
District size
9,138 students
Much larger than California median
The short answer
Westside Union Elementary ranks #562 of 713 California districts by overall school rating. Westside Union Elementary's schools with real test data average 5.6/10 across 12 schools. Its top-rated schools are Cottonwood Elementary (7.9/10), Leona Valley Elementary (7.3/10), and Quartz Hill Elementary (6.6/10). Schools with estimated (proxy) scores are excluded from this ranking.
Rates 7.9/10 despite 57% of students being economically disadvantaged. That's about 2.3 points higher than its student-poverty level predicts. Roughly as clean a case of strong results without an affluent-ZIP price tag as you'll find among Westside Union Elementary schools.
STAAR proficiency rose +16.9 points from 2022 to 2024. That's the biggest jump among Westside Union Elementary schools across the two most recent comparable testing years.
Top-Rated Schools in Westside Union Elementary
Ranked by MySchoolScout composite rating using only schools with real test data (12 of 12). "Value" = points above what student poverty predicts. Estimated (proxy) scores are excluded.
| # | School | Rating |
|---|---|---|
| 1 | Cottonwood Elementary | 7.9 / 10 |
| 2 | Leona Valley Elementary | 7.3 / 10 |
| 3 | Quartz Hill Elementary | 6.6 / 10 |
| 4 | Hillview Middle | 6.1 / 10 |
| 5 | Gregg Anderson Academy | 5.8 / 10 |
| 6 | Sundown Elementary | 5.8 / 10 |
| 7 | Valley View Elementary | 5.4 / 10 |
| 8 | Anaverde Hills | 5.2 / 10 |
| 9 | Joe Walker Middle | 4.8 / 10 |
| 10 | Del Sur Senior Elementary | 4.8 / 10 |
See all 12 schools — including those with estimated data — in the full directory below. How we rate schools.
About Westside Union Elementary
Westside Union Elementary is a Quartz Hill, California school district serving 12 schools.The district educates 9,138 students with a student-teacher ratio of 25.8:1. District-level spending was $13,325 per student in fiscal year 2023 (NCES F-33).
With an average rating of 5.6/10, Westside Union Elementary demonstrates solid academic performance.
The highest-rated school in the district is Cottonwood Elementary, which has a composite score of 7.9/10.
In standardized testing, Westside Union Elementary students show an average math proficiency of 38.4% and ELA proficiency of 49.4%.
The district includes 10 elementary schools, 2 middle schools.
District Map
Schools in Westside Union Elementary, colored by MySchoolScout rank. Click a pin for details.
District Average Test Scores
Average proficiency across all schools in Westside Union Elementary with test data.
Schools in Westside Union Elementary
12 schoolsElementary Schools10
Middle Schools2
District Details
- State
- California
- City
- Quartz Hill
- Total Enrollment
- 9,138
- Teachers (FTE)
- 354
- District spending per student
- $13,325NCES F-33 · FY 2023 · This annual source is three years behind the current year.
- Child poverty rate
- 9.6%Census SAIPE · 2024
- District directory year
- 2023
Frequently Asked Questions
How many schools are in Westside Union Elementary?
Westside Union Elementary has 12 schools in total — 10 elementary, 2 middle. You can explore each school's ratings and details on this page.
What is the average rating for Westside Union Elementary?
The average composite rating for Westside Union Elementary is 5.6/10. This score is calculated from the individual ratings of all schools with academic data in the district.
What is the district spending per student in Westside Union Elementary?
Westside Union Elementary's district-level spending was $13,325 per student in fiscal year 2023, according to NCES F-33. This is district context, not an individual-school expense.
What is the student-teacher ratio in Westside Union Elementary?
The average student-teacher ratio in Westside Union Elementary is 25.8:1.
What is the top-rated school in Westside Union Elementary?
Cottonwood Elementary is the highest-rated school in Westside Union Elementary with a composite score of 7.9/10.
What are the test scores in Westside Union Elementary?
Across schools in Westside Union Elementary with test data, the average math proficiency is 38.4% and the average ELA (reading/writing) proficiency is 49.4%. These figures represent the percentage of students meeting or exceeding grade-level standards.
How does Westside Union Elementary compare to other districts in California?
Westside Union Elementary has an average school rating of 5.6/10 across 12 schools. Families can compare this to other districts in California by visiting individual district pages. Factors like school size, available programs, and community demographics also play a role in choosing the right fit.
How does MySchoolScout rate schools?
MySchoolScout ratings blend student growth, poverty-adjusted academic performance, and learning environment — plus college readiness for high schools. Weights vary by school level, and equity data is shown for context without being factored into the score. Learn more about our rating system on our methodology page.
District Averages
- Overall Rating
- 5.6/10
- Math Proficiency
- 38.4%
- ELA Proficiency
- 49.4%
How we rate schools
A clear 1–10 score built from public data — growth, academics, and learning environment. No hidden criteria, no pay-to-play.
See how we rateOther School Districts in CA
Compare Westside Union Elementary with neighboring districts in the state.
- Los Angeles Unified (785)
- San Diego Unified (175)
- San Francisco Unified (113)
- Fresno Unified (101)
- Long Beach Unified (82)
- Oakland Unified (82)
- San Bernardino City Unified (76)
- Sacramento City Unified (73)
- San Juan Unified (68)
- Elk Grove Unified (67)
- Garden Grove Unified (66)
- Capistrano Unified (59)
- Stockton Unified (54)
- West Contra Costa Unified (54)
- Corona-Norco Unified (53)
- Mt. Diablo Unified (52)
- Santa Ana Unified (52)
- Clovis Unified (50)
- Lodi Unified (49)
- Riverside Unified (49)
- Bakersfield City (45)
- Irvine Unified (45)
- Fontana Unified (44)
- Fremont Unified (44)
Data from NCES Common Core of Data, California Dept. of Education, and U.S. Census ACS for the 2023–24 school year. Rankings computed by MySchoolScout. See all data sources.
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