Top Rankings
Lammersville Joint Unified School District ranks among the top 20% of public school district in California for:
Category
Attribute
Overall Rank
Highest overall rank (Top 5%)
Math Proficiency
Highest math proficiency (Top 5%)
Reading/Language Arts Proficiency
Highest reading/language arts proficiency (Top 10%)
Science Proficiency
Highest science proficiency (Top 10%)
Community Size
Largest student body (number of students) (Top 1%)
For the 2025-26 school year, there are 9 public schools serving 7,762 students in Lammersville Joint Unified School District. This district's average testing ranking is 10/10, which is in the top 5% of public schools in California.
Public Schools in Lammersville Joint Unified School District have an average math proficiency score of 70% (versus the California public school average of 34%), and reading proficiency score of 73% (versus the 47% statewide average).
Minority enrollment is 88% of the student body (majority Asian), which is more than the California public school average of 80% (majority Hispanic).
Overview
This School District
This State (CA)
# Schools
9 Schools
10,360 Schools
# Students
7,762 Students
5,825,797 Students
# Teachers
333 Teachers
267,978 Teachers
Student-Teacher Ratio
23:1
23:1
Student By Grade
District Rank
Lammersville Joint Unified School District, which is ranked #78 of all 1,908 school districts in California (based off of combined math and reading proficiency testing data) for the 2022-2023 school year.
The school district's graduation rate of 99% has increased from 97% over five school years.
Overall District Rank
#80 out of 1932 school districts
(Top 5%)
(Top 5%)
Math Test Scores (% Proficient)
70%
34%
Reading/Language Arts Test Scores (% Proficient)
73%
47%
Science Test Scores (% Proficient)
56%
29%
Graduation Rate
(21-22)≥99%
87%
Students by Ethnicity:
Diversity Score
0.58
0.63
% American Indian
1%
1%
% Asian
62%
12%
% Hispanic
13%
56%
% Black
4%
5%
% White
12%
20%
% Hawaiian
1%
n/a
% Two or more races
7%
6%
All Ethnic Groups
District Revenue and Spending
The revenue/student of $16,628 in this school district is less than the state median of $19,978. The school district revenue/student has declined by 17% over four school years.
The school district's spending/student of $10,851 is less than the state median of $18,399. The school district spending/student has declined by 17% over four school years.
Total Revenue
$129 MM
$116,387 MM
Spending
$84 MM
$107,188 MM
Revenue / Student
$16,628
$19,978
Spending / Student
$10,851
$18,399
Best Lammersville Joint Unified School District Public Schools (2025-26)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Hansen Elementary School
(Math: 81% | Reading: 82%)
Rank:
Rank:
10/
Top 5%10
1400 South Durant Terrace
Tracy, CA 95391
(209) 836-7260
Tracy, CA 95391
(209) 836-7260
Gr: K-8 | 923 students Student-teacher ratio: 25:1 Minority enrollment: 94%
Rank: #22.
Julius Cordes Elementary School
(Math: 82% | Reading: 78%)
Rank:
Rank:
10/
Top 5%10
296 East Parco Ave.
Tracy, CA 95391
(209) 836-7400
Tracy, CA 95391
(209) 836-7400
Gr: K-8 | 861 students Student-teacher ratio: 25:1 Minority enrollment: 95%
Rank: #33.
Altamont Elementary School
(Math: 72% | Reading: 76%)
Rank:
Rank:
10/
Top 10%10
452 West Saint Francis Ave.
Tracy, CA 95391
(209) 836-7240
Tracy, CA 95391
(209) 836-7240
Gr: K-8 | 642 students Student-teacher ratio: 24:1 Minority enrollment: 84%
Rank: #44.
Sebastian Questa Elementary School
(Math: 69% | Reading: 73%)
Rank:
Rank:
10/
Top 10%10
685 North Montebello St.
Tracy, CA 95391
(209) 836-7230
Tracy, CA 95391
(209) 836-7230
Gr: K-8 | 858 students Student-teacher ratio: 23:1 Minority enrollment: 90%
Rank: #55.
Mountain House High School
(Math: 62% | Reading: 76%)
Rank:
Rank:
10/
Top 10%10
1090 South Central Pkwy.
Tracy, CA 95391
(209) 836-7460
Tracy, CA 95391
(209) 836-7460
Gr: 9-12 | 2,275 students Student-teacher ratio: 23:1 Minority enrollment: 87%
Rank: #66.
Bethany Elementary School
(Math: 67% | Reading: 71%)
Rank:
Rank:
10/
Top 10%10
570 Escuela Dr.
Tracy, CA 95391
(209) 836-7250
Tracy, CA 95391
(209) 836-7250
Gr: K-8 | 787 students Student-teacher ratio: 25:1 Minority enrollment: 82%
Rank: #77.
Wicklund Elementary School
(Math: 64% | Reading: 65%)
Rank:
Rank:
9/
Top 20%10
300 East Legacy Dr.
Tracy, CA 95391
(209) 836-7200
Tracy, CA 95391
(209) 836-7200
Gr: K-8 | 744 students Student-teacher ratio: 22:1 Minority enrollment: 84%
Rank: #88.
Lammersville Elementary School
(Math: 45-49% | Reading: 59%)
Rank:
Rank:
8/
Top 30%10
16555 West Von Sosten Rd.
Tracy, CA 95304
(209) 836-7220
Tracy, CA 95304
(209) 836-7220
Gr: K-8 | 168 students Student-teacher ratio: 14:1 Minority enrollment: 67%
Rank: n/an/a
1675 South Gobind Blvd.
Tracy, CA 95391
(209) 836-7280
Tracy, CA 95391
(209) 836-7280
Gr: K-8 | 504 students Student-teacher ratio: 23:1 Minority enrollment: 97%
Frequently Asked Questions
How many schools belong to Lammersville Joint Unified School District?
Lammersville Joint Unified School District manages 9 public schools serving 7,762 students.
What is the rank of Lammersville Joint Unified School District?
Lammersville Joint Unified School District is ranked #78 out of 1,908 school districts in California (top 5%) based off of combined math and reading proficiency testing data for the 2022-2023 school year. This district ranks in the top 20% of California school districts for: Highest overall rank (Top 5%), Highest math proficiency (Top 5%), Highest reading/language arts proficiency (Top 10%), Highest science proficiency (Top 10%) and Largest student body (number of students) (Top 1%)
What is the racial composition of students in Lammersville Joint Unified School District?
62% of Lammersville Joint Unified School District students are Asian, 13% of students are Hispanic, 12% of students are White, 7% of students are Two or more races, 4% of students are Black, 1% of students are American Indian, and 1% of students are Hawaiian.
What is the student/teacher ratio of Lammersville Joint Unified School District?
Lammersville Joint Unified School District has a student/teacher ratio of 23:1, which is higher than the California state average of 22:1.
What is Lammersville Joint Unified School District's spending/student ratio?
The school district's spending/student of $10,851 is less than the state median of $18,399. The school district spending/student has declined by 17% over four school years.
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