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Marlette JrSr High School

3051 Moore St, Marlette, MI 48453

CSchola Grade
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Grades
6–12
High
Students
371
Enrolled 2024–25
Students per teacher
18.7 : 1
Full-time teachers
District
Marlette Community Schools
Sanilac County

Schola Grade C · Average

Letter grade (A–F) · compared with 592 Michigan high schools · How we grade
Test scores40% proficient in math & reading
52ndpercentile
Equity37% of low-income students proficient
73rdpercentile
Attendance28% chronically absent
58thpercentile
Graduation rate84% graduate in 4 years
23rdpercentile
College readinessAt least 7% take AP, IB or dual-enrollment courses
23rdpercentile
Class size18.7 students per teacher
45thpercentile

Percentiles compare this school with other Michigan high schools; the line marks the middle. Data: test scores 2021–22, graduation and absenteeism 2022–23 (U.S. Department of Education, EDFacts); coursework 2023–24 (Civil Rights Data Collection); staffing 2024–25 (NCES).

About Marlette JrSr High School

Marlette JrSr High School is a public high school in Marlette, Michigan, serving grades 6–12. It is part of Marlette Community Schools. The school is located in a remote rural area in Sanilac County.

In the 2024–25 school year, 371 students were enrolled, with about 18.7 students for every full-time teacher. That ratio is larger than the typical Michigan high school (17.9 students per teacher). Its Schola Grade is C (average), compared with 592 Michigan high schools.

Grades & enrollment

Students per grade, 2024–25Grades 6–12

Location & nearby schools

3051 Moore St
Marlette, MI 48453
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School details

Type
Public School · What this means
Level
High
Grades offered
6–12
Enrollment (2024–25)
371 students
Students per teacher
18.7 to 1
Charter school
No
Magnet school
No
Virtual learning
Offers virtual courses
Locale
Rural — Remote
School district
Marlette Community Schools
County
Sanilac County
NCES school ID
262286005980

Schools near Marlette JrSr High School

All 2 schools in Marlette →

School data comes from the U.S. Department of Education: the National Center for Education Statistics (NCES) Common Core of Data and EDGE school locations (2024–25) and Private School Survey (2023–24), the Civil Rights Data Collection (2023–24), and EDFacts (test results 2021–22; graduation and chronic absenteeism 2022–23), plus other public sources. Please contact the school to confirm enrollment, programs, and other details. How we source data.