St. John High School

The mission of St. John Interparochial School is to develop the spiritual, intellectual, and physical capabilities of each student in a Christ-centered environment thus continuing the rich tradition of the school.
Established in 1853, St. John integrates religious values in the daily life and learning of each student.
The faculty and staff believe in building a community of faith, love, and service to others that extends beyond a classroom setting.
St. John offers a solid religious foundation and a well-rounded education that add new dimension to a student's personality, character, and moral standards.
St. John Interparochial School is drawing students from seven surrounding area church parishes.

Top Placements

St. John High School places among the top 20% of private schools in Louisiana for:

School Overview

School Membership(s)School Assoc.National Catholic Educational Association (NCEA)
Religious AffiliationRoman Catholic
Grades OfferedGrades Prekindergarten-12

Student Body

Total Students511 students
Student Body TypeCo-ed
% Students of Color
State avg.: 21%
Students by Grade St. John High School Student By Grade

Academics and Faculty

Total Classroom Teachers33 teachers
Student : Teacher Ratio15:1
National avg.: 13:1

Finances and Admission

Admission DeadlineNone / Rolling

Nearby Private Schools

The nearest high school to St. John High School is Charity Christian Academy (10.8 miles away)
The nearest elementary school and preschool is St. John Elementary School (0.1 miles away)
Show me:
  • School Location Miles Grades Students
  • Plaquemine
    Grades: PK-6 | 328 students
    0.1 miles
    58645 Saint Clement Ave
    Plaquemine, LA 70764
    (225) 687-6616
    0.1 PK-6
  • Baton Rouge
    The Emerge Center
    Special Education School
    Grades: K | 30 students
    8.4 miles
    7784 Innovation Park Dr
    Baton Rouge, LA 70820
    (225) 343-4232
    8.4 K
  • Baton Rouge
    Grades: PK-6 | 93 students
    8.7 miles
    8538 Gsri Ave
    Baton Rouge, LA 70810
    (225) 387-5082
    8.7 PK-6
  • Baton Rouge
    Grades: NS-K | 45 students
    9.2 miles
    7518 Highland Road
    Baton Rouge, LA 70808
    (225) 767-6620
    9.2 NS-K
  • Baton Rouge
    Montessori Children's House
    Montessori Children's House Photo - Montessori Children's House
    Montessori School
    Grades: PK-K | 17 students
    9.4 miles
    5640 Highland Rd
    Baton Rouge, LA 70808
    (225) 766-6272
    9.4 PK-K

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Did You Know?
The average private school tuition in Louisiana is $5,831 for elementary schools and $8,443 for high schools (read more about average private school tuition across the country).
The average acceptance rate in Louisiana is 88% (read more about average acceptance rates across the country).