Very Good
#42 of 399 private schools in MO
Top 10% of private schools
Duchesne High School
High School
2550 ELM ST, St. Charles, MO 63301
Enrollment
294
Student-Teacher
9.8:1
Score
7.8
Grades
9th – 12th
Enrollment
294
Student-Teacher
9.8:1
Score
7.8
Grades
9th – 12th
Data vintage
2021-22
Data vintage2021-22
How this school compares
Missouri private schools
#42 of 399
In St. Charles
#2 of 8
public schools
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Duchesne High School
High School in St. Charles · grades 9th – 12th. Start here, then compare fit against nearby and district options.
Blackhurst Elementary
0.4 mi away. Use as a geographic alternative in the same move search.
Hardin Middle
0.5 mi away. Use as a geographic alternative in the same move search.
About Duchesne High School
Duchesne High School is a private high school in St. Charles, MO. Duchesne High School serves approximately 294 students, and covers grades 9th-12th, and has a 9.8:1 student-teacher ratio.
Duchesne High School has a current MySchoolScout rating of 7.8 out of 10 and ranks #42 of 399 private schools in MO.
- This school 7.8 · Very Good
- MO avg 6.4
What Parents Should Know
At 9.8:1 students to teachers, Duchesne High School sits well below the national average. Smaller classes like that usually mean more one-on-one time between students and teachers.
Duchesne High School is private, so it runs independently of the local district and sets its own curriculum. That freedom cuts both ways depending on what you want for your child. If you're considering it, start with the practical questions: tuition, financial aid, and how admissions work.
Compare to Public Schools
BetaHow Duchesne High School compares to 6 public schools serving similar grades in St. Charles, MO
Student Demographics
Nearby High Schools
| School | Rating |
|---|---|
| Duchesne High School (this school) | 7.8 |
| ST. CHARLES HIGH | 7.4 |
| ST. CHARLES WEST HIGH | 8.3 |
| Orchard Farm High School | 6.5 |
| FRANCIS HOWELL NORTH HIGH | 7.1 |
| FRANCIS HOWELL CENTRAL HIGH | 5.2 |
| FRANCIS HOWELL HIGH | 6.6 |
Demographics sourced from NCES Private School Survey (PSS) and Common Core of Data (CCD). Comparisons are based on enrollment-weighted averages.
Score Breakdown
PreliminaryWhat This Rating Measures
This rating reflects classroom size, instructional time, student diversity, community resources, and school characteristics. Private schools are ranked against other private schools in MO.
Data Unavailable
View data sources
Score basis: Private school model
Data coverage: 80% of scoring components had data
Components scored: 4 of 5
Ranking pool: Private schools in MO
Test Scores
Test score data not yet available for this school.
Student Demographics NCES PSS (SY 2021-22)
Source: NCES Private School Survey (PSS)
Location
2550 ELM ST, St. Charles, MO 63301
Nearby Alternatives
Families considering Duchesne High School may also want to explore other high schools in the area. ST. CHARLES WEST HIGH (rated 8.3/10, 1.8 miles away), which scores slightly higher. Another option is ST. CHARLES HIGH (rated 7.4/10, 0.8 miles away), with a comparable rating. Additionally, Orchard Farm High School (rated 6.5/10, 3.4 miles away), a more accessible option. For more schools in St. Charles, see our St. Charles schools guide .
Nearby Schools
20 within 4.0 mi| School | Distance | Rating |
|---|---|---|
| BLACKHURST ELEMENTARY St. Charles | 0.4 mi | 9.7 |
| HARDIN MIDDLE St. Charles | 0.5 mi | 9.3 |
| COVERDELL ELEM. St. Charles | 0.6 mi | 7.7 |
| ST. CHARLES HIGH St. Charles | 0.8 mi | 7.4 |
| GEORGE M. NULL ELEM. St. Charles | 0.9 mi | 5.4 |
| IMMANUEL LUTHERAN SCHOOL St. Charles | 1.2 mi | 6.6 |
| LINCOLN ELEM. St. Charles | 1.4 mi | 9.1 |
| ACADEMY OF THE SACRED HEART St. Charles | 1.3 mi | 7.9 |
| ST.CHARLES EARLY CHILDHOOD CTR St. Charles | 1.7 mi | 6.2 |
| Discovery Elementary St. Charles | 1.9 mi | 8.2 |
| JEFFERSON INTERMEDIATE SCHOOL St. Charles | 1.7 mi | 7.2 |
| ST. CHARLES WEST HIGH St. Charles | 1.8 mi | 8.3 |
| MONROE ELEM. St. Charles | 1.8 mi | 8.8 |
| ST CLETUS SCHOOL St. Charles | 2.0 mi | 6.5 |
| Early Learning Center St. Charles | 2.5 mi | 4.8 |
| SETON REGIONAL CATHOLIC SCHOOL St. Charles | 2.6 mi | 5.6 |
| Orchard Farm High School St. Charles | 3.4 mi | 6.5 |
| HARVEST RIDGE ELEM. St. Charles | 3.5 mi | 6.4 |
| HARRIS ELEM. St. Charles | 3.3 mi | 7.0 |
| EARLY CHILD. FAMILY EDUC CTR. St. Charles | 4.0 mi | 3.9 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 63301 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$83,551
Median Home Value
$249,400
Median Rent
$1,093/mo
Population
51,625
College Educated
38.5%
Homeownership
70%
Avg Commute
22.2 min
Poverty Rate
6.8%
Median Age
37.8
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Alton High Alton, MO | 7.8 |
| CLARK CO. HIGH Kahoka, MO | 7.8 |
| MID-BUCHANAN SR. HIGH Faucett, MO | 7.8 |
| FRONTIER STEM HIGH SCHOOL Kansas City, MO | 7.7 |
| HERMANN HIGH Hermann, MO | 7.7 |
| HOLCOMB HIGH Holcomb, MO | 7.7 |
Frequently Asked Questions
Common questions about Duchesne High School
What grades does Duchesne High School serve?
Duchesne High School serves students in grades 9th through 12th.
How many students attend Duchesne High School?
Duchesne High School has an enrollment of approximately 294 students.
What is the student-teacher ratio at Duchesne High School?
The student-teacher ratio at Duchesne High School is 9.8:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.
How does Duchesne High School rank in MO?
Duchesne High School ranks #42 of 399 private schools in MO.
What is Duchesne High School's MySchoolScout rating?
Duchesne High School has a current MySchoolScout rating of 7.8 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.
Is Duchesne High School a private school?
Yes, Duchesne High School is a private coeducational school with a Roman Catholic affiliation. Private schools are not required to participate in state standardized testing, so academic performance data may be limited compared to public schools.
Is Duchesne High School a religious school?
Duchesne High School has a Roman Catholic religious affiliation.
Explore More Schools
Neighborhood Context
- Walk Score
- 57 Somewhat Walkable
Powered by 
Quick Facts NCES PSS (SY 2021-22)
- Grades
- 9th – 12th
- Enrollment
- 294
- Gender Split
- 54% M / 46% F
- Student-Teacher Ratio
- 9.8:1
- Teachers (FTE)
- 30
- Type
- private
- Coed Status
- coed
- Affiliation
- Roman Catholic
- School Day
- 7.1 hours
- Days Per Year
- 180 days
- Setting
- Small City
- County
- St. Charles County
- Phone
- (636) 946-6767
Resources & Links
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