St. Louis City Schools

St. Louis Priory School

PRIVATE Catholic

  • Grades Served: 7 – 12
  • 398 Students (All Boys)
  • Average Class Size: 17
  • Languages Offered: Latin, Greek, Mandarin, Spanish, French
  • School Day: 8am – 4:30pm
  • Opened in 1956
  • Teachers with Advanced Degree: 71%
  • Tuition Range: $24,125 Per Year Average tuition for local Private Schools: $9,468
  • Priory offered over $1.9 million in tuition assistance to 35% of our student body in the 2018-2019 school year.
  • 35% of students receive Financial Aid
  • Priory offers universal participation in athletics. Priory students are members of several different communities within Priory, to build brotherhood and relationships.
  • 24 monks live, pray and work at Saint Louis Abbey.
  • 100% of Priory students undertake college-level work in their last two years.
  • Priory's Class of 2018 has 65 members. Six of them received a perfect 36 on the ACT, and nearly 45% of the class scored a 33 or higher. Twenty-five percent of our senior class were named National Merit Semi-Finalists, the highest percentage of any school in the state of Missouri.
  • We have students from over 50 different zip codes and over 100 different elementary schools enrolled at Priory.
  • Extracurriculars: Medieval Arts, Robotics, TEAM+S, Mock Trial, Drone Club, Chess Club, Scholar Bowl, Auto Club, Chaplaincy, Community Service Club, Student Newspaper, Yearbook, Sodality, Speech Team, STUCO, Tutoria
  • Parent Involvement: Active Mothers' Club and a Fathers' Club that sponsor a variety of events to promote fellowship and fundraising throughout each year
  • Offers 11 AP Classes


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  • Somewhat Diverse Economically35% of students receive Financial Aid
  • Lacks Racial Diversity

Test Scores

In 2019, the Average ACT Score for students was 32 32

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