For the 2025-26 school year, there are 3 private schools serving 441 students in Sterling, IL (there are , serving 3,228 public students). 12% of all K-12 students in Sterling, IL are educated in private schools (compared to the IL state average of 12%).
The top ranked private school in Sterling, IL is Newman Central Catholic High School.
The average acceptance rate is 100%, which is higher than the Illinois private school average acceptance rate of 84%.
100% of private schools in Sterling, IL are religiously affiliated (most commonly Catholic and Lutheran Church Missouri Synod).
Top Ranked Sterling ²ÝÁñÉçÇø Schools (2025-26)
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
2000 18th Ave
Sterling, IL 61081
(815) 625-3800
Sterling, IL 61081
(815) 625-3800
Gr: PK-8 | 50 students Avg. class size: 10 students Tuition & acceptance rate listed
St. Mary Grade School
(Catholic)
6 W 6th St
Sterling, IL 61081
(815) 625-2253
Sterling, IL 61081
(815) 625-2253
Gr: PK-8 | 188 students Tuition listed
Frequently Asked Questions
What are the top ranked private schools in Sterling, IL?
The top ranked private schools in Sterling, IL is Newman Central Catholic High School.
How many private schools are located in Sterling?
3 private schools are located in Sterling.
What percentage of students in Sterling go to private school?
12% of all K-12 students in Sterling are educated in private schools (compared to the IL state average of 12%).
What percentage of private schools are religiously affiliated in Sterling?
100% of private schools in Sterling are religiously affiliated (most commonly Catholic and Lutheran Church Missouri Synod).
Which private schools in Sterling are often viewed compared to one another?
Popular comparisons of private schools in Sterling include: Christ Lutheran School vs. St. Mary Grade School, St. Mary Grade School vs. Christ Lutheran School
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