For the 2026 school year, there is 1 private high school serving 40 students in Cockeysville, MD.
The average acceptance rate is 99%, which is higher than the Maryland private high school average acceptance rate of 77%.
Private High Schools in Cockeysville, MD (2026)
School
Location
Quick Facts
The Trellis School
Special Education School
102 Lake Front Dr.
Cockeysville, MD 21030
(443) 330-7900
Cockeysville, MD 21030
(443) 330-7900
Gr: K-11 | 40 students Avg. class size: 8 students Acceptance rate listed
Overview
This Town (Cockeysville)
This State (MD)
# Schools
1 School
Student Body:
# Students
40 Students
73,430 Students
% Average Students of Color
40%
36%
Academics and Faculty:
# Teachers
8 Teachers
8,615 Teachers
Average Student-Teacher Ratio
5:1
9:1
Average Class Size
8 students
15 students
Tuition and Acceptance Rate:
Average Acceptance Rate
99%
77%
Students by Ethnicity:
Diversity Score
0.57
0.60
# American Indian Students
n/a
245 Students
% American Indian Students
n/a
n/a
# Asian Students
6 Students
2,585 Students
% Asian Students
11%
4%
# Hispanic Students
2 Students
3,298 Students
% Hispanic Students
4%
5%
# Black Students
14 Students
12,725 Students
% Black Students
25%
17%
# White Students
33 Students
43,451 Students
% White Students
60%
59%
# Hawaiian Students
n/a
300 Students
% Hawaiian Students
n/a
n/a
# Two or more races Students
n/a
n/a
% of Two or more races Students
n/a
n/a
# Others Students
n/a
11,429 Students
% of Others Students
n/a
15%
All Ethnic Groups
Extracurriculars and Sports:
Frequently Asked Questions
How many private high schools are located in Cockeysville, MD?
1 private high schools are located in Cockeysville, MD.
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