Grace Christian School Photo - Grace Christian School

Best Armstrong County Private High Schools (2026)

For the 2026 school year, there are 3 private high schools serving 223 students in Armstrong County, PA.
67% of private high schools in Armstrong County, PA are religiously affiliated (most commonly Baptist and Brethren).

Private High Schools in Armstrong County (2026)

School
Location
Quick Facts
Grace Baptist Academy
(Baptist)
527 Butler Road
Kittanning, PA 16201
(724) 545-7207
Gr: 4-12 | 17 students
Grace Christian School
Grace Christian School Photo - Grace Christian School
(Brethren)
(1)
215 Arthur Street
Kittanning, PA 16201
(724) 543-4019
Gr: K-12 | 85 students Avg. class size: 12 students Sports: 6 | Extracurrculars: 5 Tuition listed
Orchard Hills Chrst Academy
(Christian)
(1)
385 Kings Rd
Apollo, PA 15613
(724) 478-3084
Gr: PK-11 | 42 students Tuition listed
[+] Show Closed Private Schools in Armstrong County, Pennsylvania

Armstrong County Private Schools (Closed)

School
Location
Quick Facts
304 Town Rd
Dayton, PA 16222
Gr: 1-9 | 37 students Avg. class size: 20 students
140 Mahoning Rd
Dayton, PA 16222
Gr: 1-9 | 25 students
610 High Street
Freeport, PA 16229
(724) 295-3003
Gr: PK-6 | 108 students
209 Whippoorwill Rd
Dayton, PA 16222
Gr: 1-9 | 27 students

Overview

This County (Armstrong County)
This State (PA)
# Schools
6 Schools

Student Body:

# Students
223 Students
119,412 Students
% Average Students of Color
11%
27%

Academics and Faculty:

# Teachers
33 Teachers
12,922 Teachers
Average Student-Teacher Ratio
7:1
9:1
% Average Faculty w/Advanced Degree
75%
58%
Average Class Size
12 students
14 students

Tuition and Acceptance Rate:

Average Yearly Tuition Cost
$5,800
$19,283

Students by Ethnicity:

0.36
0.55
# American Indian Students
n/a
190 Students
% American Indian Students
n/a
n/a
# Asian Students
n/a
5,189 Students
% Asian Students
n/a
5%
# Hispanic Students
1 Student
6,167 Students
% Hispanic Students
n/a
5%
# Black Students
15 Students
13,329 Students
% Black Students
7%
11%
# White Students
179 Students
77,530 Students
% White Students
79%
65%
# Hawaiian Students
n/a
100 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
32 Students
17,135 Students
% of Others Students
14%
14%
All Ethnic Groups

Extracurriculars and Sports:

Average Number of Extracurriculars
5 extracurriculars
13 extracurriculars
Average Number of Sports
6 sports
9 sports

Frequently Asked Questions

How many private high schools are located in Armstrong County, PA?
3 private high schools are located in Armstrong County, PA.
What percentage of private high schools are religiously affiliated in Armstrong County?
67% of private high schools in Armstrong County are religiously affiliated (most commonly Baptist and Brethren).

Recent Articles

Ask Current Parents What Admissions Won't Answer
Ask Current Parents What Admissions Won't Answer
Learn how to ask current private school parents revealing questions about culture, academics, communication, costs, discipline, and community life before deciding whether a school truly fits your family well.
When School Anxiety Is Really a School Fit Problem
When School Anxiety Is Really a School Fit Problem
Learn when school anxiety may signal a poor school fit, how parents can identify academic or social mismatches, and when changing private schools deserves serious consideration for families today.
Will My Child Find Their People? Evaluating School Culture
Will My Child Find Their People? Evaluating School Culture
Learn how to evaluate private school culture, student belonging, friendships, teacher relationships, social dynamics, and authentic community fit so your child can find the right place to thrive and connect.