Very Good

#197 of 713 private schools in OH

Top 28% of private schools

Chaminade Julienne High School

High School

505 S LUDLOW ST, Dayton, OH 45402

Last updated: July 2026

Private

Enrollment

686

Student-Teacher

12.3:1

Score

7.4

Grades

9th – 12th

Enrollment

686

Student-Teacher

12.3:1

Score

7.4

Grades

9th – 12th

Data vintage
2021-22

Data vintage2021-22

How this school compares

Ohio private schools

#197 of 713

In Dayton

#11 of 14

public schools

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About Chaminade Julienne High School

Chaminade Julienne High School is a private high school in Dayton, OH. Chaminade Julienne High School serves approximately 686 students, and covers grades 9th-12th, and has a 12.3:1 student-teacher ratio. Chaminade Julienne High School has a current MySchoolScout rating of 7.4 out of 10 and ranks #197 of 713 private schools in OH.

Structured state assessment records for Chaminade Julienne High School show 33% math proficiency (2019 OST) and 50% reading/ELA proficiency (2019 OST).

How it compares1.5 pts above OH schools

7.4

This school 7.4 · Very Good
OH avg 5.9

What Parents Should Know

Chaminade Julienne 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

Beta

How Chaminade Julienne High School compares to 27 public schools serving similar grades in Dayton, OH

Student-Teacher Ratio

12.3:1

This School

15.7:1

Public Avg

Avg School Size

686

This School

344

Public Avg

Avg School Scout Rating

7.4

This School

4.8

Public Avg

Student Demographics

White 48.8% vs 0%

Black 29.7% vs 0%

Hispanic 7.6% vs 0%

Asian 1.5% vs 0%

Chaminade Julienne High School Dayton Public Avg

Nearby High Schools

School	Distance	Enrollment	STR	Rating
Chaminade Julienne High School (this school)	—	686	12.3:1	7.4
David H. Ponitz Career Technology Center	0.6 mi	773	16.1:1	5.3
Dayton Career Tech High School	0.6 mi	120	12:1	5.3
Dayton Business Technology High School	0.7 mi	79	11.3:1	3.7
Mound Street Academy	0.9 mi	150	12.5:1	5.3
Dayton Digital Academy	0.9 mi	13	13:1	—
Jefferson Township Local School District	0.9 mi	13	—:1	—
Mad River Local Schools Remote Learning Center	0.9 mi	27	—:1	—
Northmont Online Academy	0.9 mi	5	—:1	—
Stivers School For The Arts	1.0 mi	835	16.4:1	7.0
Dayton Early College Academy Inc	1.1 mi	343	14.9:1	7.1
Liberty High School	1.3 mi	350	31.8:1	3.8
Gem City Career Prep High School	1.9 mi	123	17.6:1	4.5
Belmont High School	2.2 mi	1,124	18.1:1	3.7
Dunbar Early College High School	2.5 mi	528	17.6:1	3.1
Oakwood High School	2.5 mi	668	19.1:1	8.9
The International School	3.6 mi	361	12:1	—
Thurgood Marshall High School	3.7 mi	525	15.4:1	2.6
Dayton Athletic Vocational Academy	4.0 mi	92	18.4:1	4.0
The Dayton School	4.1 mi	62	15.5:1	—
3EA	4.2 mi	2	—:1	—

Showing 20 of 27 schools. View all schools in Dayton

Demographics sourced from NCES Private School Survey (PSS) and Common Core of Data (CCD). Comparisons are based on enrollment-weighted averages.

Score Breakdown

Preliminary

What 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 OH.

Classroom Attention

B 6.4 / 10

View breakdown

Student-Teacher Ratio 12.3:1

Instructional Commitment

A- 8.2 / 10

View breakdown

School Day Length 7 hours

Annual Instructional Hours 1,225

Diversity & Inclusion

A+ 9.8 / 10

View breakdown

Diversity Index 66%

Community Context

Data Unavailable

School Profile

B 5.6 / 10

View breakdown

Enrollment 686

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 OH

Test Scores OH OST (2018-19)

Math Proficiency 33.4% (2019 OST)

School

State

36.7% (2019 OST)

ELA Proficiency 49.5% (2019 OST)

School

State

48.8% (2019 OST)

Based on 2 test records from OH state assessments. About our data

Student Demographics NCES PSS (SY 2021-22)

White 48.8%

Black 29.7%

Two or More 10.8%

Hispanic 7.6%

Asian 1.5%

Pacific Islander 1.5%

Native American 0.1%

Source: NCES Private School Survey (PSS)

Location

505 S LUDLOW ST, Dayton, OH 45402

Nearby Alternatives

Families considering Chaminade Julienne High School may also want to explore other high schools in the area. Dayton Early College Academy Inc (rated 7.1/10, 1.1 miles away), with a comparable rating. Another option is Stivers School For The Arts (rated 7.0/10, 1.0 miles away), with a comparable rating. Additionally, Dayton Career Tech High School (rated 5.3/10, 0.6 miles away), a more accessible option. For more schools in Dayton, see our Dayton schools guide .

Nearby Schools

20 within 1.2 mi

School	Distance	Enrollment	Rating
City Day Community School Dayton	0.2 mi	182	2.5
Dayton Career Tech High School Dayton	0.6 mi	120	5.3
Dayton Business Technology High School Dayton	0.7 mi	79	3.7
David H. Ponitz Career Technology Center Dayton	0.6 mi	773	5.3
Emerson Academy Dayton	0.6 mi	667	4.5
River's Edge Montessori Elementary School Dayton	1.0 mi	500	7.6
Dayton SMART Elementary School Dayton	0.8 mi	84	8.0
Kettering City Schools MCESC Remote Learning Center Dayton	0.9 mi	2	—
Jefferson Township Local School District Dayton	0.9 mi	13	—
Mad River Local Schools Remote Learning Center Dayton	0.9 mi	27	—
Northmont Online Academy Dayton	0.9 mi	5	—
Dayton Digital Academy Dayton	0.9 mi	13	—
Mound Street Academy Dayton	0.9 mi	150	5.3
HOLY ANGELS ELEMENTARY SCHOOL Dayton	1.1 mi	236	9.1
Dayton Early College Academy Inc Dayton	1.1 mi	343	7.1
Stivers School For The Arts Dayton	1.0 mi	835	7.0
DOMINION ACADEMY Dayton	1.4 mi	106	7.9
Ruskin Elementary School Dayton	1.1 mi	552	6.0
Liberty High School Dayton	1.3 mi	350	3.8
Edison Elementary School Dayton	1.2 mi	365	5.8

Neighborhood Census ACS (2019-2023)

Census data for ZIP 45402 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$45,386

Median Home Value

$105,900

Median Rent

$921/mo

Population

9,964

College Educated

29.7%

Homeownership

37.2%

Avg Commute

20.4 min

Poverty Rate

24.5%

Median Age

35.9

Similar Schools

Schools in the same state with comparable level, size, and ratings

School	Enrollment	Rating
Bellbrook High School Bellbrook, OH	872	7.4
CLEVELAND CENTRAL CATHOLIC HIGH SCHOOL Cleveland, OH	488	7.4
Eaton High School Eaton, OH	549	7.4
Ottawa-Glandorf High School Ottawa, OH	564	7.4
St Marys Memorial High School Saint Marys, OH	625	7.4
CRISTO REY COLUMBUS HIGH SCHOOL Columbus, OH	440	7.5

Frequently Asked Questions

Common questions about Chaminade Julienne High School

What grades does Chaminade Julienne High School serve?

Chaminade Julienne High School serves students in grades 9th through 12th.

How many students attend Chaminade Julienne High School?

Chaminade Julienne High School has an enrollment of approximately 686 students.

What is the student-teacher ratio at Chaminade Julienne High School?

The student-teacher ratio at Chaminade Julienne High School is 12.3:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.

How does Chaminade Julienne High School rank in OH?

Chaminade Julienne High School ranks #197 of 713 private schools in OH.

What is Chaminade Julienne High School's MySchoolScout rating?

Chaminade Julienne High School has a current MySchoolScout rating of 7.4 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.

What are the test scores at Chaminade Julienne High School?

Based on loaded state assessment records, Chaminade Julienne High School has 33% math proficiency (2019 OST) and 50% reading/ELA proficiency (2019 OST).

Is Chaminade Julienne High School a private school?

Yes, Chaminade Julienne 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 Chaminade Julienne High School a religious school?

Chaminade Julienne High School has a Roman Catholic religious affiliation.

Explore More Schools

All schools in Dayton, OH Schools in OH 20 nearby schools

11 schools nearby View map →

Neighborhood Context

Walk Score: 77 Very Walkable
Bike Score: 79 Very Bikeable

Quick Facts NCES PSS (SY 2021-22)

Grades: 9th – 12th
Enrollment: 686
Gender Split: 47% M / 53% F
Student-Teacher Ratio: 12.3:1
Teachers (FTE): 56
Type: private
Coed Status: coed
Affiliation: Roman Catholic
School Day: 7 hours
Days Per Year: 175 days
Setting: Midsize City
County: Montgomery County
Phone: (937) 461-3740

Resources & Links

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How we rate schools

A clear 1–10 score built from public data — growth, academics, and learning environment. No hidden criteria, no pay-to-play.

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Data sources

NCES PSSSY 2021-22 OH OST2018-19 Census ACS2019-2023 MySchoolScout Rankings2024 Full details →

Chaminade Julienne High School

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