SchoolRow
#998

John G. Mattos Elementary

Fremont, CA · Fremont Unified · Magnet · Grades K-5

998th of 5,659 California elementary schools statewide · better than 82% Improving

365
Students
2023–24 enrollment
22.8:1
Student / teacher ratio
20%
Free / reduced-price lunch
low-income indicator
11.4%
Chronically absent
CA average 20%

John G. Mattos Elementary ranking

SchoolRow ranks John G. Mattos Elementary 998th of 5,659 California elementary schools for 2024–25, based on CAASPP 2024–25 English and Math results — better than 82% of elementary schools statewide. Its statewide percentile went from 77th in 2015 to 82th in 2025 — improving.

Statewide percentile by year
25%50%75%82%201520202025no testing 2020–21

John G. Mattos Elementary test scores

Percent meeting or exceeding the state standard, CAASPP 2024–25 · 213 students tested

English Language Arts
This school
64%
CA average
49%
Math
This school
64%
CA average
37%
Science
This school
67%
CA average
33%
English Language Arts over time this school CA average
25%50%75%64%49%201520202025no testing 2020–21
Math over time this school CA average
25%50%75%64%37%201520202025no testing 2020–21

John G. Mattos Elementary students

Racial and ethnic breakdown of 365 students (202324, NCES) — and how it has shifted since 2013

Hispanic19%White14%Asian58%7%
Hover the pie for details
Hispanic 19%White 14%Asian 58%16%28%44%8%20132023
GroupTrend20132023Change
Asian44.0%58.4% 14.4 pts
Hispanic16.2%19.2% 3.0 pts
White28.2%13.7% 14.5 pts
Two or more races7.7%6.6% 1.1 pts
Black2.3%1.4% 0.9 pts
American Indian0.7%0.5% 0.2 pts
Pacific Islander1.0%0.3% 0.7 pts

Homes near John G. Mattos Elementary

Typical home value $1.44M in zip 94536 as of 2026-05 · trend since 2000

$389K$779K$1.17M$1.56M$1.48M200020052010201520202025

Data Provided by Zillow Group

See recently sold homes in 94536 on Zillow →

Elementary schools near John G. Mattos Elementary

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

View on the map →

Frequently asked questions

What school district is John G. Mattos Elementary in?

John G. Mattos Elementary is part of the Fremont Unified district in Fremont, California.

Is John G. Mattos Elementary a good school?

SchoolRow ranks John G. Mattos Elementary 998th of 5,659 California elementary schools (better than 82% statewide) based on 2024–25 test results (CAASPP 2024–25).

What is the racial makeup of John G. Mattos Elementary?

Asian 58%, Hispanic 19%, White 14%, Two or more races 7% (365 students, 2023–24).

How much do homes near John G. Mattos Elementary cost?

The typical home value in zip code 94536 is $1.44M 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.