Mary Lou Dieterich Elementary

Regular School · Modesto, CA

Mary Lou Dieterich Elementary is a regular school school in Modesto, California, serving grades KG–06 with 532 students enrolled (SY 2024-2025). The student-teacher ratio is 22.8:1.

Level

Elementary

Grades

KG – 06

Enrollment

532

Teachers (FTE)

23.4

Student–Teacher Ratio

22.8:1

Status

Open

Lunch Program Participation

Yes under Community Eligibility Option (CEO)

Student Demographics (SY 2024-2025)

Race / Ethnicity	Students	Share
Hispanic/Latino	256	48%
White	119	22%
Two or more races	75	14%
Asian	56	11%
Black or African American	19	4%
Native Hawaiian / Pacific Islander	4	1%
American Indian / Alaska Native	3	1%
Total enrollment	532	271M / 261F

English Language Learners: 94 (18% of enrollment) · SY 2021–22

Academic Performance (SY 2021-2022)

Metric	This School	State Avg	Tested
Math Proficiency	33.0% -0.9pp	33.9%	324
Reading Proficiency	42.0% -6.7pp	48.7%	327
Science Proficiency	25-29%	—	85

Source: EDFacts, SY 2020–2021. Suppressed values (e.g. <=10%) indicate fewer than the minimum reportable threshold.

Stanford Achievement Estimate

Pooled score across SY 2009–2022 (grades 3–8), expressed in grade levels relative to the national average. Positive = above average.

Overall (Math + ELA)

-0.13 grade levels

Math

-0.07 grade levels

Programs & Discipline

Gifted & Talented

None offered

Out-of-School Suspensions

0.8% of enrollment · SY 2021–22

Chronically Absent

6% of enrollment · SY 2019–20

Source: Civil Rights Data Collection (CRDC), Office for Civil Rights & EDFacts.

Lunch Program (SY 2024-2025)

Category	Students	% of School
Total enrollment (est.)	532	100%

Contact & Location

2412 Warm Springs Dr.

Modesto, CA 95350

Phone: (209)550-8400

http://www.stanunion.k12.ca.us

District

Stanislaus Union Elementary

Per-pupil expenditure: $18,092

District enrollment: 3,389

Other Schools in District

Agnes M. Baptist Elementary Elementary
George Eisenhut Elementary Elementary
Josephine Chrysler Elementary Elementary
Stanislaus Elementary Elementary
Prescott Junior High Middle

Related Data

Neighborhood demographics (ZIP 95350) → CensusDepth.com
California population & income data → CensusDepth.com
California teacher salaries → WageDepth.com

NCES ID

063795011497

Data sources: NCES CCD SY 2024-2025 (directory, staff, lunch), EDFacts SY 2020-21 (assessments), CRDC SY 2021-22 (programs & discipline), SEDA v6.0 (achievement estimates). Updated annually. NCES CCD