For the 2026 school year, there are 2 private schools serving 481 students in Galesburg, IL (there are 16 public schools, serving 3,863 public students). 11% of all K-12 students in Galesburg, IL are educated in private schools (compared to the IL state average of 12%).
Private Schools in Galesburg, IL (2026)
School
Location
Quick Facts
Costa Catholic School
(Catholic)
2726 Costa Dr
Galesburg, IL 61401
(309) 344-3151
Galesburg, IL 61401
(309) 344-3151
Gr: PK-8 | 238 students Tuition listed
Galesburg Christian School Assoc
(Christian)
1881 E Fremont St
Galesburg, IL 61401
(309) 343-8008
Galesburg, IL 61401
(309) 343-8008
Gr: PK-12 | 243 students Avg. class size: 13 students Sports: 4 | Extracurrculars: 4 Tuition listed
Overview
This Town (Galesburg)
This State (IL)
# Schools
2 Schools
Student Body:
# Students
481 Students
251,065 Students
% Average Students of Color
15%
34%
Academics and Faculty:
# Teachers
29 Teachers
18,843 Teachers
Average Student-Teacher Ratio
17:1
13:1
Average Class Size
13 students
16 students
Tuition and Acceptance Rate:
Average Yearly Tuition Cost
$15,000
$12,464
Average Summer Program Cost
$1,000
$961
Average % on Financial Aid
5%
34%
Average Financial Aid Grant
$1,000
$4,148
Students by Ethnicity:
Diversity Score
0.52
0.66
# American Indian Students
5 Students
605 Students
% American Indian Students
1%
n/a
# Asian Students
2 Students
10,480 Students
% Asian Students
n/a
4%
# Hispanic Students
27 Students
25,032 Students
% Hispanic Students
6%
10%
# Black Students
21 Students
21,046 Students
% Black Students
4%
9%
# White Students
315 Students
128,862 Students
% White Students
66%
51%
# Hawaiian Students
3 Students
338 Students
% Hawaiian Students
1%
n/a
# Two or more races Students
n/a
n/a
% of Two or more races Students
n/a
n/a
# Others Students
108 Students
65,234 Students
% of Others Students
22%
26%
All Ethnic Groups
Extracurriculars and Sports:
Average Number of Extracurriculars
4 extracurriculars
9 extracurriculars
Average Number of Sports
4 sports
6 sports
Frequently Asked Questions
How many private schools are located in Galesburg, IL?
2 private schools are located in Galesburg, IL.
What percentage of students in Galesburg go to private school?
11% of all K-12 students in Galesburg are educated in private schools (compared to the IL state average of 12%).
What percentage of private schools are religiously affiliated in Galesburg?
Which private schools in Galesburg are often viewed compared to one another?
Popular comparisons of private schools in Galesburg include: Galesburg Christian School Assoc vs. Costa Catholic School, Costa Catholic School vs. Galesburg Christian School Assoc
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