Lammersville Joint Unified School District

111 S. De Anza Blvd.
Mountain House, CA 95391-7900
(District boundaries shown in map)
10/
10
Top 5%

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%)
Graduation Rate
Highest graduation rate (Top 1%)
Community Size
Largest student body (number of students) (Top 1%)
For the 2025 school year, there are 8 public elementary schools serving 5,487 students in Lammersville Joint Unified School District. This district's average elementary testing ranking is 10/10, which is in the top 5% of public elementary schools in California.
Public Elementary Schools in Lammersville Joint Unified School District have an average math proficiency score of 69% (versus the California public elementary school average of 35%), and reading proficiency score of 73% (versus the 45% statewide average).
Minority enrollment is 89% of the student body (majority Asian), which is more than the California public elementary school average of 79% (majority Hispanic).

Overview

This School District
This State (CA)
# Schools
9 Schools
7,700 Schools
# Students
7,762 Students
3,822,920 Students
# Teachers
333 Teachers
174,006 Teachers
Student : Teacher Ratio
23:1
23:1

Student By Grade

District Rank

Lammersville Joint Unified School District, which is ranked #86 of all 1,925 school districts in California (based off of combined math and reading proficiency testing data) for the 2021-2022 school year.
The school district's graduation rate of 99% has increased from 97% over five school years.
This School District
State Average (CA)
#88 out of 1941 school districts
(Top 5%)
68%
33%
73%
47%
56%
29%
≥99%
87%

Students by Ethnicity:

0.58
0.64
% American Indian
1%
1%
% Asian
62%
12%
% Hispanic
13%
55%
% Black
4%
5%
% White
12%
21%
% 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 $19,974. 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 $18,396. The school district spending/student has declined by 17% over four school years.
This School District
This State (CA)
Total Revenue
$129 MM
$116,387 MM
Spending
$84 MM
$107,188 MM
Revenue / Student
$16,628
$19,974
Spending / Student
$10,851
$18,396

Best Lammersville Joint Unified School District Public Elementary Schools (2025)

School
(Math and Reading Proficiency)
Location
Grades
Students
Rank: #11.
Hansen Elementary School
(Math: 81% | Reading: 82%)
Rank:
10/
10
Top 5%
1400 South Durant Terrace
Tracy, CA 95391
(209) 836-7260
Grades: K-8
| 923 students
Rank: #22.
Julius Cordes Elementary School
(Math: 81% | Reading: 78%)
Rank:
10/
10
Top 5%
296 East Parco Ave.
Tracy, CA 95391
(209) 836-7400
Grades: K-8
| 861 students
Rank: #33.
Altamont Elementary School
(Math: 68% | Reading: 76%)
Rank:
10/
10
Top 10%
452 West Saint Francis Ave.
Tracy, CA 95391
(209) 836-7240
Grades: K-8
| 642 students
Rank: #44.
Sebastian Questa Elementary School
(Math: 68% | Reading: 73%)
Rank:
10/
10
Top 10%
685 North Montebello St.
Tracy, CA 95391
(209) 836-7230
Grades: K-8
| 858 students
Rank: #55.
Bethany Elementary School
(Math: 66% | Reading: 71%)
Rank:
9/
10
Top 20%
570 Escuela Dr.
Tracy, CA 95391
(209) 836-7250
Grades: K-8
| 787 students
Rank: #66.
Wicklund Elementary School
(Math: 61% | Reading: 65%)
Rank:
9/
10
Top 20%
300 East Legacy Dr.
Tracy, CA 95391
(209) 836-7200
Grades: K-8
| 744 students
Rank: #77.
Lammersville Elementary School
(Math: 52% | Reading: 59%)
Rank:
9/
10
Top 20%
16555 West Von Sosten Rd.
Tracy, CA 95304
(209) 836-7220
Grades: K-8
| 168 students
Rank: n/an/a
1675 South Gobind Blvd.
Tracy, CA 95391
(209) 836-7280
Grades: K-8
| 504 students

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Quick Stats (2025)

  • District size: 9 schools
  • Grades: KG-12
  • Enrollment: 7,762 students
  • Student:Teacher Ratio: 23:1
  • Minority Enrollment: 88%
  • : ≥99% (Top 1% in CA)
  • : Top 5%
  • : 68% (Top 5%)
  • : 73% (Top 10%)
  • : 56% (Top 10%)
  • Source: National Center for Education Statistics (NCES), CA Dept. of Education

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