Sisters Academy Of Baltimore

Sisters Academy Of Baltimore is an all–girls Catholic private school in Halethorpe, MD, serving grades 5–8 in a suburban community setting.
Founded in 2004, the school enrolls 69 students with a student–teacher ratio of 6:1 and an average class size of 10.
The school reports 100% student diversity and has an acceptance rate of 40%.
Sisters Academy offers summer school programs and maintains a casual dress code for students.
The school is affiliated with the Network for Mercy Education and other educational associations.

Quick Facts (2026)

  • Top-Ranked MD School
  • Grades: 5-8
  • Enrollment: 69 students
  • Acceptance rate: 40%
  • Average class size: 10 students
  • Application Deadline: None / Rolling
  • Source: National Center for Education Statistics (NCES)

Top Rankings

Sisters Academy Of Baltimore ranks among the top 20% of private schools in Maryland for:

Category
Attribute

School Overview

School Membership(s)School Assoc.
Religious Affiliation
Grades Offered
Grades 5-8
Year Founded
2004
Summer School Offered
Yes
School Calendar

Student Body

Total Students
69 students
Student Body Type
% Students of Color
100%
State avg.: 38%
Students by Grade

Academics and Faculty

Total Classroom Teachers
11 teachers
Student-Teacher Ratio
6:1
National avg.: 11:1
Average Class Size
10 students
Classroom Dress Code
Casual

Tuition and Acceptance Rate

Admission Deadline
None / Rolling
Acceptance Rate
40%
National avg.: 82%
Application URL

School Notes

  • School Motto: Educate. Empower. Transform.
Source: National Center for Education Statistics (NCES)

Frequently Asked Questions

What is the acceptance rate of Sisters Academy Of Baltimore?
The acceptance rate of Sisters Academy Of Baltimore is 40%, which is lower than the national average of 81%. Sisters Academy Of Baltimore's acceptance rate is ranked among the top private schools in Maryland with low acceptance rates.
What is Sisters Academy Of Baltimore's ranking?
Sisters Academy Of Baltimore ranks among the top 20% of private schools in Maryland for: Lowest average acceptance rates and Highest percentage of students of color.
When is the application deadline for Sisters Academy Of Baltimore?
The application deadline for Sisters Academy Of Baltimore is rolling (applications are reviewed as they are received year-round).

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Quick Facts (2026)

  • Top-Ranked MD School
  • Grades: 5-8
  • Enrollment: 69 students
  • Acceptance rate: 40%
  • Average class size: 10 students
  • Application Deadline: None / Rolling
  • Source: National Center for Education Statistics (NCES)

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Did You Know?

The average private school tuition in Baltimore County, MD is $14,053 for elementary schools and $19,779 for high schools (read more about average private school tuition across the country).
The average acceptance rate in Baltimore County, MD is 84% (read more about average acceptance rates across the country).

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