Century Junior High School

10801 W 159th St, Orland Park, IL 60467

BSchola Grade
Grades
6–8
Middle
Students
636
Enrolled 2024–25
Students per teacher
13.1 : 1
Full-time teachers
District
Orland SD 135
Cook County

Schola Grade B · Above average

Letter grade (A–F) · compared with 688 Illinois middle schools · How we grade
Test scores46% proficient in math & reading
79thpercentile
Equity22% of low-income students proficient
62ndpercentile
Attendance20% chronically absent
60thpercentile
Class size13.1 students per teacher
43rdpercentile

Percentiles compare this school with other Illinois middle 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 Century Junior High School

Century Junior High School is a public middle school in Orland Park, Illinois, serving grades 6–8. It is part of Orland SD 135. The school is located in a large suburb in Cook County.

In the 2024–25 school year, 636 students were enrolled, with about 13.1 students for every full-time teacher. That ratio is close to the typical Illinois middle school (12.7 students per teacher). Its Schola Grade is B (above average), compared with 688 Illinois middle schools.

Grades & enrollment

Students per grade, 2024–25Grades 6–8

Location & nearby schools

10801 W 159th St
Orland Park, IL 60467
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School details

Type
Public School · What this means
Level
Middle
Grades offered
6–8
Enrollment (2024–25)
636 students
Students per teacher
13.1 to 1
Charter school
No
Magnet school
No
Locale
Suburb — Large
School district
Orland SD 135
County
Cook County
NCES school ID
173022001597

Schools near Century Junior High School

All 16 schools in Orland Park →

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.