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Mary Lou Dieterich Elementary

Modesto, CA · Stanislaus Union Elementary · Grades K-6

2,570th of 5,659 California elementary schools statewide · better than 55%· Stable

520
Students
2023–24 enrollment
23.6:1
Student / teacher ratio
62%
Free / reduced-price lunch
low-income indicator
10.6%
Chronically absent
CA average 20%

Mary Lou Dieterich Elementary ranking

SchoolRow ranks Mary Lou Dieterich Elementary 2,570th of 5,659 California elementary schools for 2024–25, based on CAASPP 2024–25 English and Math results — better than 55% of elementary schools statewide. Its statewide percentile went from 58th in 2015 to 55th in 2025.

Statewide percentile by year
25%50%75%55%201520202025no testing 2020–21

Mary Lou Dieterich Elementary test scores

Percent meeting or exceeding the state standard, CAASPP 2024–25 · 293 students tested

English Language Arts
This school
44%
CA average
49%
Math
This school
42%
CA average
37%
Science
This school
29%
CA average
33%
English Language Arts over time this school CA average
25%50%75%44%49%201520202025no testing 2020–21
Math over time this school CA average
25%50%75%42%37%201520202025no testing 2020–21

Mary Lou Dieterich Elementary students

Racial and ethnic breakdown of 520 students (202324, NCES) — and how it has shifted since 2013

Hispanic46%White24%Asian10%Two+15%
Hover the pie for details
Hispanic 46%White 24%Asian 10%Two or more races 15%40%32%16%20132023
GroupTrend20132023Change
Hispanic39.5%46.2% 6.7 pts
White32.3%23.7% 8.6 pts
Two or more races5.7%15.2% 9.5 pts
Asian15.5%10.4% 5.1 pts
Black5.0%3.1% 1.9 pts
Pacific Islander1.4%0.8% 0.6 pts
American Indian0.5%0.8% 0.3 pts

Homes near Mary Lou Dieterich Elementary

Typical home value $430K in zip 95350 as of 2026-05 · trend since 2000

$113K$227K$340K$454K$432K200020052010201520202025

Data Provided by Zillow Group

See recently sold homes in 95350 on Zillow →

Elementary schools near Mary Lou Dieterich Elementary

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

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Frequently asked questions

What school district is Mary Lou Dieterich Elementary in?

Mary Lou Dieterich Elementary is part of the Stanislaus Union Elementary district in Modesto, California.

Is Mary Lou Dieterich Elementary a good school?

SchoolRow ranks Mary Lou Dieterich Elementary 2,570th of 5,659 California elementary schools (better than 55% statewide) based on 2024–25 test results (CAASPP 2024–25).

What is the racial makeup of Mary Lou Dieterich Elementary?

Hispanic 46%, White 24%, Two or more races 15%, Asian 10% (520 students, 2023–24).

How much do homes near Mary Lou Dieterich Elementary cost?

The typical home value in zip code 95350 is $430K 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.