For the 2026 school year, there are 3 private schools serving 338 students in Dekalb, IL (there are , serving 5,927 public students). 5% of all K-12 students in Dekalb, IL are educated in private schools (compared to the IL state average of 12%).
The top-ranked private school in Dekalb, IL is St. Mary School.
33% of private schools in Dekalb, IL are religiously affiliated (most commonly Catholic).
Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.
Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.
Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.
Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.
Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.
Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.
Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.
Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.
Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.
Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.
Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.
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
What are the top-ranked private schools in Dekalb, IL?
The top-ranked private schools in Dekalb, IL is St. Mary School.
How many private schools are located in Dekalb?
3 private schools are located in Dekalb.
What percentage of students in Dekalb go to private school?
5% of all K-12 students in Dekalb are educated in private schools (compared to the IL state average of 12%).
What percentage of private schools are religiously affiliated in Dekalb?
33% of private schools in Dekalb are religiously affiliated (most commonly Catholic).
Learn how private schools assess leadership, grit, resilience, and character, and why these soft skills are becoming increasingly important in admissions.
