Elementary · Regular · Grades PK to 2
Centennial School, Orland Park, IL
Centennial School is a public elementary school in Orland Park, part of Orland SD 135. It enrolled 392 students in 2024-25, with 11.2 students per full-time teacher.
Enrollment and teachers
- Students
- 392
- Teachers (FTE)
- 35.0
- Students per teacher
- 11.2
- Grades
- PK to 2
This school's ratio is 2.1 lower than the district figure of 13.3. The Illinois average across schools is 13.7. Ratios count all teachers, including specialists, so they are lower than typical class sizes.
This school11.2
District13.3
Illinois13.7
United States15.3
School details
- Address
- 14101 Creek Crossing Dr, Orland Park, IL 60467
- Phone
- (708)364-3414
- District
- Orland SD 135
- County
- Cook County
- Level
- Elementary
- Type
- Regular
- Status
- Open
- Charter
- No
- Virtual
- No
- Locale
- Suburb: Large
- NCES school ID
- 173022005541
Related schools
Other elementary schools in Orland SD 135
- Liberty Elementary School 627 students
- Meadow Ridge School 554 students
- Prairie Elementary School 507 students
- High Point Elementary School 504 students
- Orland Park Elementary School 386 students
- Orland Center School 379 students
Elementary schools elsewhere in Orland Park
- Arnold W Kruse Ed Center CCSD 146 School District
- Fernway Park Elementary School Kirby SD 140
We publish official enrollment and staffing data, not ratings or test scores.
Source: NCES Common Core of Data 2024-25 and F-33 finance 2020, via the Urban Institute Education Data Portal. Last reviewed October 2026. Blank values are not available, not applicable or suppressed in the source. See the methodology.