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Best Pennsylvania Private Schools (2025)

For the 2025 school year, there are 2,278 private schools serving 274,117 students in Pennsylvania (there are 2,928 public schools, serving 1,668,648 students). 14% of all K-12 students in Pennsylvania attend private schools (compared to the national average of 10%).
The average private school tuition is $12,837 for elementary schools and $18,490 for high schools (view national tuition averages).
The top-ranked private schools in Pennsylvania include Mercersburg Academy, The Agnes Irwin School, and Grier School.
The average acceptance rate is 81% (view national acceptance rates). Minority enrollment is 27% and the student:teacher ratio is 12:1.
62% of schools are religiously affiliated, with most being Catholic or Amish.

Top Ranked Pennsylvania Private Schools by County (2025)

County
# Schools
# Students
% of K-12 Students in Private Schools
12
1,152
8%
198
27,049
17%
64
6,193
9%
22
2,125
12%
140
18,476
18%
26
3,257
12%
15
2,160
12%
25
1,935
12%
125
14,497
15%
26
1,446
14%
56
8,375
11%
115
23,420
23%
5
820
21%
28
4,863
12%
29
2,744
13%
29
1,114
11%
209
14,938
19%
46
7,662
13%
37
4,908
10%
22
1,440
10%
29
1,180
20%
231
34,984
23%
56
5,337
8%

Frequently Asked Questions

What are the top ranked private schools in Pennsylvania?
The top-ranked private schools in Pennsylvania include Mercersburg Academy, The Agnes Irwin School, and Grier School.
How many private schools are located in Pennsylvania?
There are 2,278 private schools are located in Pennsylvania.
How much do private schools cost in Pennsylvania?
The average private school tuition in Pennsylvania is $12,837 for elementary schools and $18,490 for high schools
How diverse are private schools in Pennsylvania?
Approximately 27% of students in Pennsylvania private schools are minority students (compared to the national percentage).
What percentage of students in Pennsylvania go to private school?
14% of all K-12 students in Pennsylvania attend private schools (compared to the national average of 10%).
What percentage of private schools are religiously affiliated in Pennsylvania?
62% of private schools in Pennsylvania are religiously affiliated, with most being Catholic or Amish.
Which private schools in Pennsylvania are often viewed compared to one another?

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