Thornwood High School is a public high school in South Holland, Cook County, Illinois. The campus is operated by Thornton Twp HSD 205. Serving students in 9-12, the school enrolls approximately 1,843 students with 143.0 full-time equivalent teachers, maintaining a student-teacher ratio of 12.9:1 according to federal National Center for Education Statistics (NCES) records for the 2024-2025 school year.
School Information
NCES 2024-2025
Grades Offered
9-12
School Level
High School
School Type
Regular School
Locale Setting
Suburb: Large
Charter School
No
Operational Status
Open
NCES School ID
173897003956
State Identifier
IL-07-016-2050-17-070162050170003
County FIPS
17031
Physical Location Address
17101 S Park Ave
South Holland, IL 60473-3484
South Holland, IL 60473-3484
School District
Parent District
Thornton Twp HSD 205
Operating Schools
5 schools
District Type
Regular Public School District
Central Office
South Holland, IL
Location Map
41.5835, -87.6047
Google Maps ›
Nearby Public Schools
Outlook Academy
0.1 mi
High • South Holland
McKinley Elem School
0.5 mi
Elementary • South Holland
McKinley Jr High School
0.5 mi
Middle • South Holland
MacArthur/ECHO Elem
0.5 mi
Not reported • South Holland
Greenwood Elem School
0.9 mi
Elementary • South Holland