St. Charles High
Public · Grades 9–12 · 782 students
Duchesne High School
2550 Elm St, Saint Charles, MO 63301
Grades
9–12
High
Students
225
Enrolled 2024–25
Students per teacher
8.2 : 1
Full-time teachers
District
Catholic School
St. Charles County
About Duchesne High School
Duchesne High School is a high school in Saint Charles, Missouri, serving grades 9–12. The school is located in a small city in St. Charles County.
In the 2024–25 school year, 225 students were enrolled, with about 8.2 students for every full-time teacher. That ratio is smaller than the typical Missouri high school (11.9 students per teacher). It is affiliated with the Roman Catholic tradition.
Grades
PKK123456789101112
Highlighted: grades offeredGrades 9–12
Location & nearby schools
School details
- Type
- Catholic School · What this means
- Religious affiliation
- Roman Catholic
- Level
- High
- Grades offered
- 9–12
- Enrollment (2024–25)
- 225 students
- Students per teacher
- 8.2 to 1
- Locale
- City — Small
- County
- St. Charles County
- NCES private school ID
- 00752152
Schools near Duchesne High School
All 10 schools in Saint Charles →
St. Charles West High
Public · Grades 9–12 · 645 students
Lewis Clark Career Ctr.
CTE · Grades 9–12
Orchard Farm High School
Public · Grades 9–12 · 698 students
Francis Howell North High
Public · Grades 9–12 · 1,716 students
Pattonville Sr. High
Public · Grades 9–12 · 1,945 students
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.