Public SchoolElementary

Centennial School

234 E Stearns Rd, Bartlett, IL 60103

BSchola Grade
Grades
K–6
Elementary
Students
514
Enrolled 2024–25
Students per teacher
15.9 : 1
Full-time teachers
District
SD U-46
DuPage County

Schola Grade B · Above average

Letter grade (A–F) · compared with 2,128 Illinois elementary schools · How we grade
Test scores44% proficient in math & reading
80thpercentile
Equity24% of low-income students proficient
71stpercentile
Attendance14% chronically absent
80thpercentile
Class size15.9 students per teacher
13thpercentile

Percentiles compare this school with other Illinois elementary schools; the line marks the middle. Data: test scores 2021–22, graduation and absenteeism 2022–23 (U.S. Department of Education, EDFacts); coursework 2023–24 (Civil Rights Data Collection); staffing 2024–25 (NCES).

About Centennial School

Centennial School is a public elementary school in Bartlett, Illinois, serving grades K–6. It is part of SD U-46. The school is located in a large suburb in DuPage County.

In the 2024–25 school year, 514 students were enrolled, with about 15.9 students for every full-time teacher. That ratio is larger than the typical Illinois elementary school (12.7 students per teacher). Its Schola Grade is B (above average), compared with 2,128 Illinois elementary schools.

Grades & enrollment

Students per grade, 2024–25Grades K–6

Location & nearby schools

234 E Stearns Rd
Bartlett, IL 60103
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School details

Type
Public School · What this means
Level
Elementary
Grades offered
K–6
Enrollment (2024–25)
514 students
Students per teacher
15.9 to 1
Charter school
No
Magnet school
No
Locale
Suburb — Large
School district
SD U-46
County
DuPage County
NCES school ID
171371005566

Schools near Centennial School

All 12 schools in Bartlett →

School data comes from the U.S. Department of Education: the National Center for Education Statistics (NCES) Common Core of Data and EDGE school locations (2024–25) and Private School Survey (2023–24), the Civil Rights Data Collection (2023–24), and EDFacts (test results 2021–22; graduation and chronic absenteeism 2022–23), plus other public sources. Please contact the school to confirm enrollment, programs, and other details. How we source data.