Best Jo Daviess County Private Schools (2026)

For the 2026 school year, there are 2 private schools serving 193 students in Jo Daviess County, IL (there are 19 public schools, serving 3,050 public students). 6% of all K-12 students in Jo Daviess County, IL are educated in private schools (compared to the IL state average of 12%).
The average acceptance rate is 90%, which is higher than the Illinois private school average acceptance rate of 84%.
100% of private schools in Jo Daviess County, IL are religiously affiliated (most commonly Catholic and Christian).

Private Schools in Jo Daviess County (2026)

School
Location
Quick Facts
St. Mary Elementary School
(Catholic)
701 Highway 35 N
East Dubuque, IL 61025
(815) 747-3010
Gr: PK-8 | 74 students
Tri-state Christian School
(Christian)
(1)
11084 W Us Highway 20
Galena, IL 61036
(563) 231-3701
Gr: K-12 | 119 students Avg. class size: 10 students Sports: 4 | Extracurrculars: 1 Tuition & acceptance rate listed
[+] Show Closed Private Schools in Jo Daviess County, Illinois

Jo Daviess County Private Schools (Closed)

School
Location
Quick Facts
15406 W Creek Valley Rd
East Dubuque, IL 61025
(815) 747-3670
Gr: 2-9 | 57 students

Overview

This County (Jo Daviess County)
This State (IL)
# Schools
2 Schools

Student Body:

# Students
193 Students
251,460 Students
% Average Students of Color
14%
34%

Academics and Faculty:

# Teachers
23 Teachers
18,861 Teachers
Average Student-Teacher Ratio
8:1
13:1
% Average Faculty w/Advanced Degree
10%
53%
Average Class Size
10 students
17 students
Average ACT score
25
(Out of 36)
25

Tuition and Acceptance Rate:

Average Yearly Tuition Cost
$7,826
$12,508
Average % on Financial Aid
50%
34%
Average Acceptance Rate
90%
84%

Students by Ethnicity:

0.41
0.66
# American Indian Students
n/a
605 Students
% American Indian Students
n/a
n/a
# Asian Students
13 Students
10,490 Students
% Asian Students
7%
4%
# Hispanic Students
5 Students
25,056 Students
% Hispanic Students
3%
10%
# Black Students
4 Students
21,056 Students
% Black Students
2%
9%
# White Students
147 Students
129,065 Students
% White Students
76%
51%
# Hawaiian Students
2 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
22 Students
65,224 Students
% of Others Students
11%
26%
All Ethnic Groups

Extracurriculars and Sports:

Average Number of Extracurriculars
1 extracurriculars
9 extracurriculars
Average Number of Sports
4 sports
6 sports

Frequently Asked Questions

How many private schools are located in Jo Daviess County, IL?
2 private schools are located in Jo Daviess County, IL.
What percentage of students in Jo Daviess County go to private school?
6% of all K-12 students in Jo Daviess County are educated in private schools (compared to the IL state average of 12%).
What percentage of private schools are religiously affiliated in Jo Daviess County?
100% of private schools in Jo Daviess County are religiously affiliated (most commonly Catholic and Christian).

Recent Articles

How to Ask About Staff Screening Without Apologizing
How to Ask About Staff Screening Without Apologizing
Parents should feel comfortable asking how private schools screen employees. Learn which questions matter, what answers to expect, and why transparency about hiring and student safety is a hallmark of a well-managed school.
What Facility Safety Tells You About School Oversight
What Facility Safety Tells You About School Oversight
A school's facilities reveal far more than appearance. Learn how building maintenance, emergency preparedness, and campus safety practices can help parents evaluate school leadership, oversight, and long-term commitment to student well-being.
Is the School Legally a School? A Parent Verification Checklist
Is the School Legally a School? A Parent Verification Checklist
Before enrolling your child in a private school, learn how to verify that it is legally operating, properly accredited, and authorized to issue recognized diplomas with this practical parent checklist for making a confident school choice.