St. Michael The Archangel High School (Top-Ranked 草榴社区 School for 2026)

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St. Michael The Archangel High School

17521 Monitor Avenue
Baton Rouge, LA 70817

Tel: (225) 753-9782

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St. Michael High School is a co-educational school, grades 9-12, for students who are seeking a traditional, comprehensive, Catholic education.

St. Michael the Archangel Diocesan Regional High School is founded on the belief that we are persons uniquely gifted by God.

Students are given the opportunity to acquire knowledge and to recognize and develop their God-given talents within the context and tradition of a Catholic educational community.

We believe that the experience of a Christian environment, where the virtues of love, respect, unity, and dignity are expounded, enables each one of us to accept Jesus as a model and teacher and to understand the message of the Gospels.

The mission of St. Michael Diocesan Regional High School is to foster the spiritual, intellectual, and personal development of young people as committed disciples of Christ.

Quick Facts (2026)

Top-Ranked LA School
Grades: 9-12
Enrollment: 599 students
Yearly Tuition: $10,000
Application Deadline: None / Rolling
Source: National Center for Education Statistics (NCES)

Top Rankings

St. Michael The Archangel High School ranks among the top 20% of private schools in Louisiana for:

School Overview

School Membership(s)School Assoc.

National Catholic Educational Association (NCEA)

Religious Affiliation

Catholic

Grades Offered

Grades 9-12

Year Founded

1984

Colors

Black, Grey, Red

Student Body

Total Students

599 students

Student Body Type

Co-ed

% Students of Color

17%

State avg.: 22%

Students by Grade

Academics and Faculty

Total Classroom Teachers

52 teachers

Student-Teacher Ratio

12:1

National avg.:

Tuition and Acceptance Rate

Admission Deadline

None / Rolling

Yearly Tuition Cost

$10,000

View national tuition avg.

Application URL

School Notes

School Motto: Seek the Truth Live the Faith Serve Like Christ

Source: National Center for Education Statistics (NCES)

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Frequently Asked Questions

How much does St. Michael The Archangel High School cost?

St. Michael The Archangel High School's tuition is approximately $10,000 for private students.

What is St. Michael The Archangel High School's ranking?

St. Michael The Archangel High School ranks among the top 20% of private schools in Louisiana for: Largest student body.

When is the application deadline for St. Michael The Archangel High School?

The application deadline for St. Michael The Archangel High School is rolling (applications are reviewed as they are received year-round).

School Calendar

View the St. Michael The Archangel High School below.

School Reviews

5 8/20/2012

St. Michael is the real deal. Quality people, great families, and located in a much better neighborhood than CHS and SJA. I was totally prepared for college as a result of my education at St. Michael. Would recommend this school to anyone.

- Posted by Student/Alumni - jwbls

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Quick Facts (2026)

Top-Ranked LA School
Grades: 9-12
Enrollment: 599 students
Yearly Tuition: $10,000
Application Deadline: None / Rolling
Source: National Center for Education Statistics (NCES)

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Did You Know?

The average private school tuition in Baton Rouge, LA is $10,515 for elementary schools and $16,286 for high schools (read more about average private school tuition across the country).

The average acceptance rate in Baton Rouge, LA is 79% (read more about average acceptance rates across the country).