Serving 536 students in grades Prekindergarten-6, Century Oaks Elementary School ranks in the bottom 50% of all schools in Illinois for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).
The percentage of students achieving proficiency in math is 8% (which is lower than the Illinois state average of 27%). The percentage of students achieving proficiency in reading/language arts is 10% (which is lower than the Illinois state average of 30%).
The student-teacher ratio of 20:1 is higher than the Illinois state level of 13:1.
Minority enrollment is 89% of the student body (majority Hispanic), which is higher than the Illinois state average of 55% (majority Hispanic).
Quick Facts (2026)
- Grades: Prekindergarten-6
- Enrollment: 536 students
- Student-Teacher Ratio: 20:1
- Minority Enrollment: 89%
- Overall Testing Rank: Bottom 50% in IL
- Math Proficiency: 8% (Btm 50%)
- Reading Proficiency: 10% (Btm 50%)
- Science Proficiency: 20-24% (Btm 50%)
- Source: National Center for Education Statistics (NCES), IL Dept. of Education
School Overview
Century Oaks Elementary School's student population of 536 students has stayed relatively flat over five school years.
The teacher population of 27 teachers has declined by 10% over five school years.
Grades Offered
Grades Prekindergarten-6
Total Students
536 students
Gender %
Total Classroom Teachers
27 teachers
School Rankings
Century Oaks Elementary School ranks within the bottom 50% of all 3,542 schools in Illinois (based off of combined math and reading proficiency testing data).
The diversity score of Century Oaks Elementary School is 0.49, 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
#3013 out of 3542 schools
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
8%
27%
Reading/Language Arts Test Scores (% Proficient)
10%
30%
Science Test Scores (% Proficient)
20-24%
50%
Student-Teacher Ratio
20:1
13:1
American Indian
n/a
n/a
Asian
4%
6%
Hispanic
70%
28%
Black
12%
17%
White
11%
45%
Hawaiian
n/a
n/a
Two or more races
3%
4%
All Ethnic Groups
Eligible for Free Lunch
68%
43%
Eligible for Reduced Lunch
12%
4%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), IL Dept. of Education
Profile last updated: 02/09/2025
Frequently Asked Questions
What is Century Oaks Elementary School's ranking?
Century Oaks Elementary School is ranked #3013 out of 3,542 schools, which ranks it among the bottom 50% of public schools in Illinois.
What percent of students have achieved state testing proficiency in math and reading?
8% of students have achieved math proficiency (compared to the 27% IL state average), while 10% of students have achieved reading proficiency (compared to the 30% IL state average).
How many students attend Century Oaks Elementary School?
536 students attend Century Oaks Elementary School.
What is the racial composition of the student body?
70% of Century Oaks Elementary School students are Hispanic, 12% of students are Black, 11% of students are White, 4% of students are Asian, and 3% of students are Two or more races.
What is the student-teacher ratio of Century Oaks Elementary School?
Century Oaks Elementary School has a student ration of 20:1, which is higher than the Illinois state average of 13:1.
What grades does Century Oaks Elementary School offer ?
Century Oaks Elementary School offers enrollment in grades Prekindergarten-6
What school district is Century Oaks Elementary School part of?
Century Oaks Elementary School is part of School District U-46.
School Reviews
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