Needs Improvement
#382 of 399 private schools in MO
St Dominic High School
High School
31 SAINT DOMINIC DR, O'fallon, MO 63366
Enrollment
926
Student-Teacher
17.6:1
Score
3.9
Grades
9th – 12th
Enrollment
926
Student-Teacher
17.6:1
Score
3.9
Grades
9th – 12th
Data vintage
2021-22
Data vintage2021-22
How this school compares
Missouri private schools
#382 of 399
In O'fallon
#5 of 5
public schools
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St Dominic High School
High School in O'fallon · grades 9th – 12th. Start here, then compare fit against nearby and district options.
Rock Creek Elem.
1.3 mi away. Use as a geographic alternative in the same move search.
Ft. Zumwalt West High
1.3 mi away. Use as a geographic alternative in the same move search.
About St Dominic High School
St Dominic High School is a private high school in O'fallon, MO. St Dominic High School serves approximately 926 students, and covers grades 9th-12th, and has a 17.6:1 student-teacher ratio. St Dominic High School has a current MySchoolScout rating of 3.9 out of 10 and ranks #382 of 399 private schools in MO.
- This school 3.9 · Needs Improvement
- MO avg 6.4
What Parents Should Know
St Dominic 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.
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
31 SAINT DOMINIC DR, O'fallon, MO 63366
Nearby Alternatives
Families considering St Dominic High School may also want to explore other high schools in the area. FT. ZUMWALT WEST HIGH (rated 7.6/10, 1.3 miles away), which scores notably higher. Additionally, ST DOMINIC HIGH SCHOOL (rated 4.1/10), with a very similar rating. For more schools in O'fallon, see our O'fallon schools guide .
Nearby Schools
20 within 3.3 mi| School | Distance | Rating |
|---|---|---|
| ST DOMINIC HIGH SCHOOL O'Fallon | 0.0 mi | 4.1 |
| ROCK CREEK ELEM. O'Fallon | 1.3 mi | 8.7 |
| FT. ZUMWALT WEST HIGH O'Fallon | 1.3 mi | 7.6 |
| FIRST BAPTIST CHRISTIAN ACADEMY O'Fallon | 1.2 mi | 6.8 |
| ASSUMPTION CATHOLIC SCHOOL O'Fallon | 1.2 mi | 5.6 |
| FT. ZUMWALT NORTH MIDDLE O'Fallon | 1.3 mi | 7.6 |
| JOSEPH L. MUDD ELEM. O'Fallon | 1.8 mi | 8.1 |
| MOUNT HOPE ELEM. O'Fallon | 2.3 mi | 9.0 |
| FOREST PARK ELEM. O'Fallon | 1.9 mi | 4.6 |
| WESTHOFF ELEM. O'Fallon | 2.3 mi | 5.9 |
| DARDENNE ELEM. O'Fallon | 2.7 mi | 7.6 |
| OAKHAVEN MONTESSORI SCHOOL Dardenne Prairie | 3.0 mi | 5.4 |
| OSTMANN ELEM. O'Fallon | 3.1 mi | 9.3 |
| TWIN CHIMNEYS ELEM. O'Fallon | 3.1 mi | 7.9 |
| CROSSROADS ELEM. Dardenne Prairie | 3.3 mi | 6.2 |
| EMGE ELEM. O'Fallon | 3.3 mi | 9.1 |
| CHRISTIAN SCHOOL DISTRICT O'Fallon | 2.8 mi | 7.1 |
| PRAIRIE VIEW ELEM. O'Fallon | 3.1 mi | 6.2 |
| FT. ZUMWALT SOUTH MIDDLE St. Peters | 3.1 mi | 6.1 |
| BARFIELD EARLY CHILDHOOD CNTR O'Fallon | 3.3 mi | 5.5 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 63366 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$98,237
Median Home Value
$283,900
Median Rent
$1,274/mo
Population
54,449
College Educated
34.3%
Homeownership
81.1%
Avg Commute
24.7 min
Poverty Rate
5.9%
Median Age
39.2
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| AFFTON HIGH St. Louis, MO | 4.0 |
| BENTON HIGH St. Joseph, MO | 3.8 |
| NEVADA HIGH Nevada, MO | 3.8 |
| NORMANDY HIGH St. Louis, MO | 3.8 |
| NORTHEAST HIGH Kansas City, MO | 3.8 |
| RIVERVIEW GARDENS SR. HIGH St. Louis, MO | 3.8 |
Frequently Asked Questions
Common questions about St Dominic High School
What grades does St Dominic High School serve?
St Dominic High School serves students in grades 9th through 12th.
How many students attend St Dominic High School?
St Dominic High School has an enrollment of approximately 926 students.
What is the student-teacher ratio at St Dominic High School?
The student-teacher ratio at St Dominic High School is 17.6:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.
How does St Dominic High School rank in MO?
St Dominic High School ranks #382 of 399 private schools in MO.
What is St Dominic High School's MySchoolScout rating?
St Dominic High School has a current MySchoolScout rating of 3.9 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.
Is St Dominic High School a private school?
Yes, St Dominic 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 St Dominic High School a religious school?
St Dominic High School has a Roman Catholic religious affiliation.
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Neighborhood Context
Powered by 
Quick Facts NCES PSS (SY 2021-22)
- Grades
- 9th – 12th
- Enrollment
- 926
- Gender Split
- 44% M / 56% F
- Student-Teacher Ratio
- 17.6:1
- Teachers (FTE)
- 53
- Type
- private
- Coed Status
- coed
- Affiliation
- Roman Catholic
- School Day
- 6.8 hours
- Days Per Year
- 179 days
- Setting
- Large Suburb
- County
- St. Charles County
- Phone
- (636) 240-8303
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