SchoolRow
#4233

Jefferson Elementary

San Leandro, CA · San Leandro Unified · Grades K-5

4,233rd of 5,659 California elementary schools statewide · better than 25%· Stable

558
Students
2023–24 enrollment
21.5:1
Student / teacher ratio
85%
Free / reduced-price lunch
low-income indicator
27.7%
Chronically absent
CA average 20%

Jefferson Elementary ranking

SchoolRow ranks Jefferson Elementary 4,233rd of 5,659 California elementary schools for 2024–25, based on CAASPP 2024–25 English and Math results — better than 25% of elementary schools statewide. Its statewide percentile went from 23th in 2015 to 25th in 2025.

Statewide percentile by year
25%50%75%25%201520202025no testing 2020–21

Jefferson Elementary test scores

Percent meeting or exceeding the state standard, CAASPP 2024–25 · 271 students tested

English Language Arts
This school
31%
CA average
49%
Math
This school
25%
CA average
37%
Science
This school
15%
CA average
33%
English Language Arts over time this school CA average
25%50%75%31%49%201520202025no testing 2020–21
Math over time this school CA average
25%50%75%25%37%201520202025no testing 2020–21

Jefferson Elementary students

Racial and ethnic breakdown of 558 students (202324, NCES) — and how it has shifted since 2013

Hispanic64%Asian14%Black12%
Hover the pie for details
Hispanic 64%Asian 14%Black 12%66%13%12%20132023
GroupTrend20132023Change
Hispanic66.3%64.0% 2.3 pts
Asian12.8%14.0% 1.2 pts
Black12.2%11.8% 0.4 pts
Two or more races2.3%4.8% 2.5 pts
White5.1%4.3% 0.8 pts
American Indian0.5%0.7% 0.2 pts

Homes near Jefferson Elementary

Typical home value $783K in zip 94578 as of 2026-05 · trend since 2000

$233K$466K$700K$933K$802K200020052010201520202025

Data Provided by Zillow Group

See recently sold homes in 94578 on Zillow →

Elementary schools near Jefferson Elementary

Closest same-level schools, with 2024–25 state rank

View on the map →

Frequently asked questions

What school district is Jefferson Elementary in?

Jefferson Elementary is part of the San Leandro Unified district in San Leandro, California.

Is Jefferson Elementary a good school?

SchoolRow ranks Jefferson Elementary 4,233rd of 5,659 California elementary schools (better than 25% statewide) based on 2024–25 test results (CAASPP 2024–25).

What is the racial makeup of Jefferson Elementary?

Hispanic 64%, Asian 14%, Black 12%, Two or more races 5% (558 students, 2023–24).

How much do homes near Jefferson Elementary cost?

The typical home value in zip code 94578 is $783K as of 2026-05 (Zillow ZHVI).

Sources: state education department data (CAASPP 2024–25, low-income, chronic absenteeism), National Center for Education Statistics via the Urban Institute (enrollment, demographics, staffing), Zillow Group (home values). Rankings are computed by SchoolRow from state English and Math results within grade level; they measure test performance, not everything that makes a school good.