Lammersville Joint Unified School District
School District · Mountain House, California
Avg Rating
8.0
out of 10
Schools
8
7 elem, 1 high
Per-Pupil Spending
$11,535
Student-Teacher Ratio
23.2:1
Avg Rating
8.0
out of 10
Schools
8
7 elem, 1 high
Per-Pupil Spending
$11,535
Student-Teacher Ratio
23.2:1
Evaluating Lammersville Joint Unified?
A district shares budget, policy, and attendance zones across its schools — use this page to judge Lammersville Joint Unified 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.
Hansen Elementary
Mountain House · Elementary. Compare this profile against district averages, level fit, and attendance-zone reality below.
Sebastian Questa Elementary
Mountain House · Elementary. Compare this profile against district averages, level fit, and attendance-zone reality below.
Wicklund Elementary
Mountain House · Elementary. Compare this profile against district averages, level fit, and attendance-zone reality below.
How this district compares
California rank
#54 of 713
districts by avg. composite
Vs. state average
+1.8
above California avg
Per-pupil spending
$11,535
$6,112 vs California median
District size
7,764 students
Much larger than California median
The short answer
Lammersville Joint Unified ranks #54 of 713 California districts by overall school rating. Lammersville Joint Unified's schools with real test data average 8.0/10 across 8 schools. Its top-rated schools are Hansen Elementary (8.4/10), Sebastian Questa Elementary (8.3/10), and Wicklund Elementary (8.2/10). Schools with estimated (proxy) scores are excluded from this ranking.
STAAR proficiency rose +4.5 points from 2022 to 2024. That's the biggest jump among Lammersville Joint Unified schools across the two most recent comparable testing years.
Top-Rated Schools in Lammersville Joint Unified
Ranked by MySchoolScout composite rating using only schools with real test data (8 of 8). "Value" = points above what student poverty predicts. Estimated (proxy) scores are excluded.
| # | School | Rating |
|---|---|---|
| 1 | Hansen Elementary | 8.4 / 10 |
| 2 | Sebastian Questa Elementary | 8.3 / 10 |
| 3 | Wicklund Elementary | 8.2 / 10 |
| 4 | Altamont Elementary | 8.2 / 10 |
| 5 | Mountain House High | 8.0 / 10 |
| 6 | Julius Cordes Elementary | 8.0 / 10 |
| 7 | Bethany Elementary | 7.8 / 10 |
| 8 | Lammersville Elementary | 7.4 / 10 |
See all 8 schools — including those with estimated data — in the full directory below. How we rate schools.
About Lammersville Joint Unified
Lammersville Joint Unified is a Mountain House, California school district serving 8 schools. The district educates 7,764 students with a student-teacher ratio of 23.2:1. The district invests $11,535 per student annually.
With an average rating of 8.0/10, Lammersville Joint Unified is among the strongest-performing districts in the state.
The highest-rated school in the district is Hansen Elementary, which has a composite score of 8.4/10.
In standardized testing, Lammersville Joint Unified students show an average math proficiency of 62.9% and ELA proficiency of 68.9%.
The district includes 7 elementary schools , and 1 high school.
District Map
Schools in Lammersville Joint Unified, colored by MySchoolScout rank. Click a pin for details.
District Average Test Scores
Average proficiency across all schools in Lammersville Joint Unified with test data.
Schools in Lammersville Joint Unified
8 schoolsDistrict Details
- State
- California
- City
- Mountain House
- Total Enrollment
- 7,764
- Teachers (FTE)
- 334
- Child Poverty Rate
- 0.0%
- Data Year
- 2023
Frequently Asked Questions
How many schools are in Lammersville Joint Unified?
Lammersville Joint Unified has 8 schools in total — 7 elementary, and 1 high schools. You can explore each school's ratings and details on this page.
What is the average rating for Lammersville Joint Unified?
The average composite rating for Lammersville Joint Unified is 8.0/10. This score is calculated from the individual ratings of all schools with academic data in the district.
What is the per-pupil spending in Lammersville Joint Unified?
Lammersville Joint Unified spends $11,535 per student per year.
What is the student-teacher ratio in Lammersville Joint Unified?
The average student-teacher ratio in Lammersville Joint Unified is 23.2:1.
What is the top-rated school in Lammersville Joint Unified?
Hansen Elementary is the highest-rated school in Lammersville Joint Unified with a composite score of 8.4/10.
What are the test scores in Lammersville Joint Unified?
Across schools in Lammersville Joint Unified with test data, the average math proficiency is 62.9% and the average ELA (reading/writing) proficiency is 68.9%. These figures represent the percentage of students meeting or exceeding grade-level standards.
How does Lammersville Joint Unified compare to other districts in California?
Lammersville Joint Unified has an average school rating of 8.0/10 across 8 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
- 8.0/10
- Math Proficiency
- 62.9%
- ELA Proficiency
- 68.9%
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 Lammersville Joint Unified 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)
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- 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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