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Elementary · Regular · Grades K to 6

Mary Lou Dieterich Elementary, Modesto, CA

CEP schoolMary Lou Dieterich Elementary is a public elementary school in Modesto, part of Stanislaus Union Elementary. It enrolled 532 students in 2024-25, with 23.1 students per full-time teacher.

Enrollment and teachers

Students
532
Teachers (FTE)
23.0
Students per teacher
23.1
Grades
K to 6

This school's ratio is 1.5 higher than the district figure of 21.6. The California average across schools is 21.9. Ratios count all teachers, including specialists, so they are lower than typical class sizes.

This school23.1
District21.6
California21.9
United States15.3

School details

Address
2412 Warm Springs Dr., Modesto, CA 95350
Phone
(209)550-8400
District
Stanislaus Union Elementary
County
Stanislaus County
Level
Elementary
Type
Regular
Status
Open
Charter
No
Virtual
No
Locale
City: Midsize
NCES school ID
063795011497
Location from NCES coordinates. Map data OpenStreetMap contributors. Open larger map

School meals

Counts of students eligible for free or reduced-price lunch, as reported to NCES.
Free lunch
238
Reduced-price lunch
90
Free or reduced-price lunch
32861.7% of enrollment.
Direct certification
186Students certified through programs such as SNAP, without an application.
Community Eligibility Provision
Yes (CEP school)

Schools in the Community Eligibility Provision (CEP) serve free meals to all students, so their free lunch counts often reflect direct certification or total enrollment. Free and reduced lunch shares are not comparable between CEP and non-CEP schools.

Related schools

Other elementary schools in Stanislaus Union Elementary

Elementary schools elsewhere in Modesto

We publish official enrollment and staffing data, not ratings or test scores.

Source: NCES Common Core of Data 2024-25 and F-33 finance 2020, via the Urban Institute Education Data Portal. Last reviewed October 2026. Blank values are not available, not applicable or suppressed in the source. See the methodology.