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Mary Lou Dieterich Elementary

Modesto, CA

PublicElementary · Grades K–6
stanunion.k12.ca.us2412 Warm Springs Dr., Modesto, CA 95350(209) 550-8400
Test scores
California state tests, 2024–25

English language arts

293 students tested

43.7% met or exceeded the standard. In 2023–24, 41.9% did.

  • Exceeded17.8%
  • Met25.9%
  • Nearly met29.0%
  • Not met27.3%

Math

293 students tested

41.6% met or exceeded the standard. In 2023–24, 40.2% did.

  • Exceeded15.0%
  • Met26.6%
  • Nearly met30.7%
  • Not met27.6%
Discipline
State and federal reports

California Department of Education

0.0% of students were suspended at least once in 2024–25.

Measure2023–242024–25
Enrolled during the year576579
Suspended in or out of school0.0% · 00.0% · 0
Suspensions00
Violence with injury00
Violence without injury00
Weapons00
Drugs00
Defiance only00
Other00

Each suspension is listed under its most serious offense.

U.S. Department of Education

Measure2021–222023–24
Enrolled in the fall495516
Suspended out of school0.8% · 40.0% · 0
Suspended in school0.0% · 00.0% · 0
Expelled0.2% · 10.0% · 0
Attendance
California Department of Education

12.3% of students were chronically absent in 2024–25.

Measure2023–242024–25
Students counted547568
Chronically absent10.6% · 5812.3% · 70

Chronically absent means missing 10% or more of the school days a student was enrolled.

School Profile

Location

City, Midsize

Enrollment

520 students

Student-Teacher Ratio

23:1

Demographics
Hispanic/Latino46.2%
x
White23.7%
x
Black or African American3.1%
x
Asian10.4%
x
Two or More Races15.2%
x
American Indian or Alaska Native0.8%
x
Native Hawaiian or Pacific Islander0.8%
x
Public school directory

NCES ID 063795011497

District
Stanislaus Union Elementary
Status
Open
School category
Regular School
Charter
No
Virtual instruction
No virtual instruction
Enrollment
520 students
Teachers (FTE)
22.3

Sources