Island Union Elementary School District
School District · Lemoore, California
Avg Rating
8.9
out of 10
Schools
1
1 elem
Per-Pupil Spending
$13,291
Student-Teacher Ratio
20.4:1
Avg Rating
8.9
out of 10
Schools
1
1 elem
Per-Pupil Spending
$13,291
Student-Teacher Ratio
20.4:1
Evaluating Island Union Elementary?
A district shares budget, policy, and attendance zones across its schools — use this page to judge Island Union Elementary as a whole, then compare how its individual schools differ.
Shortlist starter
Start with these real page-level signals, then use the full table and map below.
Island Elementary
Lemoore · Elementary. Compare this profile against district averages, level fit, and attendance-zone reality below.
How this district compares
Per-pupil spending
$13,291
$4,356 vs California median
District size
367 students
Smaller than California median
STAAR proficiency rose +2.0 points from 2022 to 2024. That's the biggest jump among Island Union Elementary schools across the two most recent comparable testing years.
Top-Rated Schools in Island Union Elementary
Ranked by MySchoolScout composite rating using only schools with real test data (1 of 1). "Value" = points above what student poverty predicts. Estimated (proxy) scores are excluded.
| # | School | Rating |
|---|---|---|
| 1 | Island Elementary | 8.9 / 10 |
See all 1 schools — including those with estimated data — in the full directory below. How we rate schools.
About Island Union Elementary
Island Union Elementary is a Lemoore, California school district serving 1 schools. The district educates 367 students with a student-teacher ratio of 20.4:1. The district invests $13,291 per student annually.
With an average rating of 8.9/10, Island Union Elementary is among the strongest-performing districts in the state.
The highest-rated school in the district is Island Elementary, which has a composite score of 8.9/10.
In standardized testing, Island Union Elementary students show an average math proficiency of 54.6% and ELA proficiency of 63.6%.
The district includes 1 elementary school .
District Map
Schools in Island Union Elementary, colored by MySchoolScout rank. Click a pin for details.
District Average Test Scores
Average proficiency across all schools in Island Union Elementary with test data.
District Details
- State
- California
- City
- Lemoore
- Total Enrollment
- 367
- Teachers (FTE)
- 18
- Child Poverty Rate
- 0.2%
- Data Year
- 2023
Frequently Asked Questions
How many schools are in Island Union Elementary?
Island Union Elementary has 1 schools in total — 1 elementary. You can explore each school's ratings and details on this page.
What is the average rating for Island Union Elementary?
The average composite rating for Island Union Elementary is 8.9/10. This score is calculated from the individual ratings of all schools with academic data in the district.
What is the per-pupil spending in Island Union Elementary?
Island Union Elementary spends $13,291 per student per year.
What is the student-teacher ratio in Island Union Elementary?
The average student-teacher ratio in Island Union Elementary is 20.4:1.
What is the top-rated school in Island Union Elementary?
Island Elementary is the highest-rated school in Island Union Elementary with a composite score of 8.9/10.
What are the test scores in Island Union Elementary?
Across schools in Island Union Elementary with test data, the average math proficiency is 54.6% and the average ELA (reading/writing) proficiency is 63.6%. These figures represent the percentage of students meeting or exceeding grade-level standards.
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
- 8.9/10
- Math Proficiency
- 54.6%
- ELA Proficiency
- 63.6%
Resources
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 Island 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)
- West Contra Costa Unified (54)
- Stockton 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.
Related reading
- Best Elementary Schools in America: 2026 Rankingsbest schools
- Best Public Schools in California 2026: Top-Ranked Elementary, Middle & High Schoolsbest schools
- Best School Districts to Move To in 2026: A Data-Driven Guidebest schools
- Best Schools in Los Angeles, CA — 2026 Rankingsbest schools
- Best Schools in San Diego, CA — 2026 Rankingsbest schools
Get school insights in your inbox
New rankings, best-schools lists, and parent guides — delivered free. No spam, unsubscribe anytime.
We respect your privacy. Unsubscribe at any time.