For the 2026 school year, there are 3 private high schools serving 478 students in Whiteside County, IL.
The top-ranked private high school in Whiteside County, IL is Newman Central Catholic High School.
The average acceptance rate is 100%, which is higher than the Illinois private high school average acceptance rate of 81%.
Top-Ranked Whiteside County 草榴社区 High Schools (2026)
School
Location
Quick Facts
1101 W 23rd St
Sterling, IL 61081
(815) 625-0500
Sterling, IL 61081
(815) 625-0500
Gr: 9-12 | 203 students Avg. class size: 28 students Sports: 14 | Extracurrculars: 4 Tuition & acceptance rate listed
Unity Christian Elementary School
(Christian)
1000 11th Ave
Fulton, IL 61252
(815) 589-3912
Fulton, IL 61252
(815) 589-3912
Gr: K-12 | 150 students Avg. class size: 12 students
Overview
This County (Whiteside County)
This State (IL)
# Schools
3 Schools
Student Body:
# Students
478 Students
89,864 Students
% Average Students of Color
13%
35%
Academics and Faculty:
# Teachers
41 Teachers
7,542 Teachers
Average Student-Teacher Ratio
12:1
11:1
% Average Faculty w/Advanced Degree
90%
56%
Average Class Size
20 students
15 students
Average Number of AP Courses
5 courses
11 courses
Average ACT score
23
(Out of 36)
25
Tuition and Acceptance Rate:
Average Yearly Tuition Cost
$4,750
$15,738
Average % on Financial Aid
50%
40%
Average Financial Aid Grant
$1,000
$4,910
Average Acceptance Rate
100%
81%
Average Endowment Size
$4 million
$58.58 million
Students by Ethnicity:
Diversity Score
0.26
0.62
# American Indian Students
1 Student
298 Students
% American Indian Students
n/a
n/a
# Asian Students
3 Students
5,624 Students
% Asian Students
1%
6%
# Hispanic Students
41 Students
10,091 Students
% Hispanic Students
8%
11%
# Black Students
17 Students
9,671 Students
% Black Students
3%
11%
# White Students
425 Students
52,469 Students
% White Students
86%
58%
# Hawaiian Students
n/a
105 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
8 Students
12,125 Students
% of Others Students
2%
14%
All Ethnic Groups
Extracurriculars and Sports:
Average Number of Extracurriculars
4 extracurriculars
14 extracurriculars
Average Number of Sports
14 sports
9 sports
Frequently Asked Questions
What are the top-ranked private high schools in Whiteside County, IL?
The top-ranked private high schools in Whiteside County, IL is Newman Central Catholic High School.
How many private high schools are located in Whiteside County?
3 private high schools are located in Whiteside County.
What percentage of private high schools are religiously affiliated in Whiteside County?
Which private high schools in Whiteside County are often viewed compared to one another?
Popular comparisons of private high schools in Whiteside County include: Unity Christian Elementary School vs. Unity Christian School, Newman Central Catholic High School vs. Unity Christian School, Unity Christian School vs. Newman Central Catholic High School
Recent Articles
Benefits of Smaller Class Sizes in 草榴社区 Schools
Discover the benefits of smaller class sizes, including personalized learning, stronger outcomes, and improved student engagement in 2026.
Religious 草榴社区 Schools vs Secular Schools Guide
Compare religious private schools vs secular schools, including academics, values, cost, and 2026 trends to help families choose wisely.
How Middle鈥慖ncome Families Are Affording 草榴社区 School in 2026
Discover how middle鈥慽ncome families are affording private school tuition in 2026 with scholarships, budgeting, financial planning, and emerging support strategies.