Assumption School
Private · Grades K–8 · 247 students
Jefferson Elementary
14300 Bancroft Ave., San Leandro, CA 94578
Grades
K–5
Elementary
Students
551
Enrolled 2024–25
Students per teacher
20.4 : 1
Full-time teachers
District
San Leandro Unified
Alameda County
Schola Grade D · Below average
Letter grade (A–F) · compared with 5,632 California elementary schools · How we grade
Percentiles compare this school with other California elementary schools; the line marks the middle. Data: test scores 2021–22, graduation and absenteeism 2022–23 (U.S. Department of Education, EDFacts); coursework 2023–24 (Civil Rights Data Collection); staffing 2024–25 (NCES).
About Jefferson Elementary
Jefferson Elementary is a public elementary school in San Leandro, California, serving grades K–5. It is part of San Leandro Unified. The school is located in a large suburb in Alameda County.
In the 2024–25 school year, 551 students were enrolled, with about 20.4 students for every full-time teacher. That ratio is smaller than the typical California elementary school (21.4 students per teacher). Its Schola Grade is D (below average), compared with 5,632 California elementary schools.
Grades & enrollment
Students per grade, 2024–25Grades K–5
Location & nearby schools
School details
- Type
- Public School · What this means
- Level
- Elementary
- Grades offered
- K–5
- Enrollment (2024–25)
- 551 students
- Students per teacher
- 20.4 to 1
- Charter school
- No
- Magnet school
- No
- Locale
- Suburb — Large
- School district
- San Leandro Unified
- County
- Alameda County
- NCES school ID
- 063468005834
Schools near Jefferson Elementary
All 23 schools in San Leandro →
McKinley Elementary
Public · Grades K–5 · 454 students
Monroe Elementary
Public · Grades K–5 · 410 students
International Bible Baptist Academy
Private · Grades Pre-K–6 · 11 students
Hillside Elementary
Public · Grades K–5 · 347 students
Corvallis Elementary
Public · Grades K–5 · 349 students
School data comes from the U.S. Department of Education: the National Center for Education Statistics (NCES) Common Core of Data and EDGE school locations (2024–25) and Private School Survey (2023–24), the Civil Rights Data Collection (2023–24), and EDFacts (test results 2021–22; graduation and chronic absenteeism 2022–23), plus other public sources. Please contact the school to confirm enrollment, programs, and other details. How we source data.