Serving 443 students in grades Kindergarten-5, Three Oaks School ranks in the top 50% of all schools in Illinois for overall test scores (math proficiency is top 50%, and reading proficiency is top 50%).
The percentage of students achieving proficiency in math is 25% (which is lower than the Illinois state average of 27%). The percentage of students achieving proficiency in reading/language arts is 27% (which is lower than the Illinois state average of 30%).
The student-teacher ratio of 11:1 is lower than the Illinois state level of 13:1.
Minority enrollment is 37% of the student body (majority Hispanic), which is lower than the Illinois state average of 55% (majority Hispanic).
Quick Facts (2026)
- Grades: Kindergarten-5
- Enrollment: 443 students
- Student-Teacher Ratio: 11:1
- Minority Enrollment: 37%
- Overall Testing Rank: Top 50% in IL
- Math Proficiency: 25% (Top 50%)
- Reading Proficiency: 27% (Top 50%)
- Science Proficiency: 50-54% (Top 50%)
- Source: National Center for Education Statistics (NCES), IL Dept. of Education
Top Rankings
Three Oaks School ranks among the top 20% of public schools in Illinois for:
Category
Attribute
Student Attention
School Overview
Three Oaks School's student population of 443 students has grown by 7% over five school years.
The teacher population of 41 teachers has grown by 32% over five school years.
Grades Offered
Grades Kindergarten-5
Total Students
443 students
Total Classroom Teachers
41 teachers
School Calendar
School Rankings
Three Oaks School ranks within the top 50% of all 3,542 schools in Illinois (based off of combined math and reading proficiency testing data).
The diversity score of Three Oaks School is 0.51, which is less than the diversity score at state average of 0.69. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#1538 out of 3542 schools
(Top 50%)
(Top 50%)
Math Test Scores (% Proficient)
25%
27%
Reading/Language Arts Test Scores (% Proficient)
27%
30%
Science Test Scores (% Proficient)
50-54%
50%
Student-Teacher Ratio
11:1
13:1
American Indian
1%
n/a
Asian
1%
6%
Hispanic
31%
29%
Black
1%
16%
White
63%
45%
Two or more races
3%
4%
All Ethnic Groups
Eligible for Free Lunch
41%
43%
Eligible for Reduced Lunch
10%
4%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), IL Dept. of Education
School Notes
- School Mascot: Eagles
Frequently Asked Questions
What is Three Oaks School's ranking?
Three Oaks School is ranked #1538 out of 3,542 schools, which ranks it among the top 50% of public schools in Illinois.
What schools are Three Oaks School often compared to?
Three Oaks Schoolis often viewed alongside schools like Deer Path Elementary School, Briargate Elementary School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
25% of students have achieved math proficiency (compared to the 27% IL state average), while 27% of students have achieved reading proficiency (compared to the 30% IL state average).
How many students attend Three Oaks School?
443 students attend Three Oaks School.
What is the racial composition of the student body?
63% of Three Oaks School students are White, 31% of students are Hispanic, 3% of students are Two or more races, 1% of students are American Indian, 1% of students are Asian, and 1% of students are Black.
What is the student-teacher ratio of Three Oaks School?
Three Oaks School has a student ration of 11:1, which is lower than the Illinois state average of 13:1.
What grades does Three Oaks School offer ?
Three Oaks School offers enrollment in grades Kindergarten-5
What school district is Three Oaks School part of?
Three Oaks School is part of Cary CCSD 26 School District.
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