Enrollment
203
California · 2024-25 NCES data
Elementary school (grades K-5) · Tracy, CA
Lammersville Elementary
Federal NCES profile for Lammersville Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 44/100.
2024-25 NCES dataElementary school (grades K-5)NCES 060141002500
👥 S:T ratio 32
🌟 Gifted program 70
📋 Attendance 31
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Lammersville Elementary earns 44/100 on the Resource Investment Index, with class sizes smaller than 84% of California schools. It is also more racially and ethnically mixed than most California schools.
- #2 of 22
- elementary schools in Tracy · Resource Index
- 44
- Resource Index · Typical
- 16.9:1
- small classes for California
- 29.7%
- free-lunch eligible
Lammersville Elementary has class sizes smaller than 84% of California schools. Computed live against every California school reporting to NCES.
By Resource Investment Index, Lammersville Elementary ranks #2 of 22 elementary schools in Tracy, CA.
School address
District: Lammersville Joint Unified · California
NCES ID 060141002500 Verify on NCES CCD record →
Teachers (FTE)
12.0
Federal CCD staff survey
Students per teacher
16.9:1
vs 21.5:1 California avg
-21% vs state
Free-lunch eligible
29.7%
vs 55.5% California avg
-46% vs state
Student-teacher ratio in context
How Lammersville Elementary compares with California and U.S. medians
What stands out at Lammersville Elementary
Lammersville Elementary is a mid-sized elementary school in Tracy, California, enrolling 203 students.
Class sizes run a bit leaner than typical: 16.9:1 puts it in the smaller third of California schools by student-teacher ratio.
Economic need runs somewhat below the state's typical profile, with 29.7% of students eligible for free meals.
Enrollment of 203 puts it in the smaller third of California schools by headcount.
Its Resource Investment Index lands in the upper third of 9,998 scored California schools.
Against 301 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #61.
Its student body is led by Hispanic or Latino (44%) and White (27%), more mixed than most schools in the state (diversity index 70/100).
Chronic absenteeism is elevated: 27.6% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
The surrounding Lammersville Joint Unified spends $10,700 per pupil, 35% below the California average, a leaner-resourced district than most.
Among Tracy's elementary schools, it stands alongside George Kelly Elementary (929 students): Lammersville Elementary is smaller than that campus by headcount and runs leaner classes (16.9:1 vs 23.2:1).
Lammersville Joint Unified also operates Mountain House High (2,428 students) and Hansen Elementary (930 students) alongside Lammersville Elementary.
Sourced from NCES CCD, CRDC, and F-33 (federal records, not a quality verdict). How we source and compute this.
Source: National Center for Education Statistics Common Core of Data + CRDC + F-33 · 2024-25
How Lammersville Elementary compares
Lammersville Elementary on the metrics families compare, against California and U.S. means.
| Metric | This school | vs California | California avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 16.9:1 | ▼ 21% | 21.5:1 | 15.7:1 |
| Free-lunch eligible | 29.7% | ▼ 46% | 55.5% | 51.7% |
| Enrollment | 203 | top 83% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
16.9:1
Leaner classes than 31% of US schools, heavier class loads than most.
203
Bigger than 20% of US schools by enrollment, a small campus.
Equity indicators (what these measure)
Economic need
29.7%
free-lunch eligible
- 46% below the California average of 55.5%
Below the 40% Title I threshold; federal aid targets individual qualifying students rather than schoolwide programs.
Staffing depth
16.9:1
students per teacher
- 21% below state mean
Top 16% in California - lower ratio than 84% of state schools
Between 16:1 and 20:1, squarely in the typical U.S. public-school staffing range.
Engagement
27.6%
chronically absent (missed 10%+ of school days)
At or above 20%, the commonly used threshold for "high" chronic absenteeism, signaling significant barriers to regular attendance.
Funding equity
$10,700
per pupil, district-wide
- below California avg of $16,509
Well below the U.S. average per-pupil spend, a notably leaner funding position that may affect programs, facilities, and staffing.
Support staff
Counselors0.0 FTE
Student-support staffing from the Civil Rights Data Collection.
Discipline context
4
in-school suspensions + 4 out-of-school
Suspension rate: 2.0 per 100 students. Combined in-school and out-of-school rate: 3.9 per 100 students. Reported via the Civil Rights Data Collection.
Overview
- Common Core of Data (June 2026): enrollment, staffing, and the student-teacher ratio above.
- Civil Rights Data Collection: discipline counts and program access (AP, gifted, special education).
- F-33 School District Finance Survey: the district-wide per-pupil spending figures below.
Three separate federal collections, each on its own reporting cadence - which is why this school's numbers line up on a consistent basis against every other school and state on this site, rather than mixing figures pulled from different survey years.
Student demographics
Hispanic or Latino 44.3%
White 27.1%
Asian 17.2%
Two or More 5.9%
African American 3.4%
American Indian / Alaska Native 1.5%
Native Hawaiian / Pacific Islander 0.5%
Largest group: Hispanic or Latino at 44.3% of enrollment.
Student-body diversity index 69.6/100
Simpson diversity index - at 69.6, Lammersville Elementary is more mixed than the California school average of 46.0.
Programs
Gifted & talented Yes
Funding & spending
District-wide per-pupil expenditure for Lammersville Joint Unified, which includes Lammersville Elementary.
$10,700
Per student
-35%
vs California
Avg $16,509
-36%
vs U.S.
Avg $16,593
Revenue mix
Local 55.7%
State 39.9%
Federal 4.4%
Source: NCES F-33 School District Finance Survey District-level finance · FY 2021-22 Per-pupil expenditure reflects the district-wide average. Individual school budgets are not reported at the federal level.
How Lammersville Elementary Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Mountain House High | Larger | Lower economic need | Higher S:T ratio |
| Hansen Elementary | Larger | Lower economic need | Higher S:T ratio |
| Julius Cordes Elementary | Larger | Lower economic need | Higher S:T ratio |
| Sebastian Questa Elementary | Larger | Lower economic need | Higher S:T ratio |
| Bethany Elementary | Larger | Lower economic need | Higher S:T ratio |
Comparisons are relative to Lammersville Elementary's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 2,428
- Students per teacher
- 27:1
- Resource Index
- 31/100
- Enrollment
- 930
- Students per teacher
- 25.1:1
- Resource Index
- 50/100
- Enrollment
- 877
- Students per teacher
- 25.8:1
- Resource Index
- 49/100
- Enrollment
- 822
- Students per teacher
- 21.1:1
- Resource Index
- 52/100
- Enrollment
- 768
- Students per teacher
- 22.6:1
- Resource Index
- 49/100
Similar elementary schools in Tracy
6 comparable elementary schools (grades K-5) serving the same city.
George Kelly Elementary
Standard public school
929 students 23.2:1 students per teacher
South/West Park Elementary
Standard public school
806 students 24.4:1 students per teacher
Art Freiler
Standard public school
772 students 22.7:1 students per teacher
Tom Hawkins Elementary
Standard public school
728 students 22.1:1 students per teacher
North Elementary
Standard public school
722 students 20.6:1 students per teacher
Anthony C. Traina Elementary
Standard public school
721 students 21.2:1 students per teacher
Similar elementary schools statewide
Matched by enrollment size and by staffing ratio across all of California, not just this city - a different peer set than the local comparisons above.
Similar enrollment (~203 students)
Similar student-teacher ratio (~16.9:1)
Next steps
Verify locally before acting on Lammersville Elementary's federal record.
- Compare Lammersville Elementary against another school. Compare schools
- Lammersville Joint Unified's spending and staffing shape this school. District profile
- Confirm current enrollment and boundaries with the school. Choosing guide
Federal record (CCD 2024-25, CRDC 2021-22) - PlainSchools assigns no subjective rating; the composite quality score is a transparent, reproducible index computed from this cited federal data.
Frequently asked questions about Lammersville Elementary
How many students attend Lammersville Elementary?
Lammersville Elementary has 203 students enrolled. It is an elementary school in Tracy, CA.
What is the student-teacher ratio at Lammersville Elementary?
The student-teacher ratio at Lammersville Elementary is 16.9:1, which is 21% lower than the California average of 21.5:1 and 8% higher than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
What percentage of students receive free lunch at Lammersville Elementary?
29.7% of students at Lammersville Elementary are eligible for free lunch, compared to the California average of 55.5%.
What is the racial and ethnic makeup of Lammersville Elementary?
The largest demographic group at Lammersville Elementary is Hispanic or Latino at 44.3% of enrollment, in Tracy, CA. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 69.6/100.
What is the Resource Investment Index for Lammersville Elementary?
Lammersville Elementary has a Resource Investment Index of 44/100 (typical reported resources relative to schools nationally) based on 3 factors: student-teacher ratio, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
How does Lammersville Elementary rank among elementary schools in Tracy?
By Resource Investment Index, Lammersville Elementary ranks #2 of 22 elementary schools in Tracy, CA. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all elementary schools in Tracy on the city page.
Is Lammersville Elementary a good school?
Lammersville Elementary earns 44/100 on the Resource Investment Index, with class sizes smaller than 84% of California schools. It is also more racially and ethnically mixed than most California schools. This is a resource snapshot, not an academic rating; see the Resource Investment Index question above for what the number does and doesn't measure.
What other schools are in Lammersville Joint Unified?
Besides Lammersville Elementary, Lammersville Joint Unified also operates Mountain House High (2,428 students), Hansen Elementary (930 students), and Julius Cordes Elementary (877 students). See the Lammersville Joint Unified district page for the complete list.
Related tools
Every figure on PlainSchools is rendered directly from the source NCES, CRDC and F-33 federal records, no number is typed in by an editor. Each school's figures reflect its most recent NCES/CRDC submission on file. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of June 2026.