High · Illinois

Glenbrook North High School

Glenbrook North High School, a public high school in Northbrook, Illinois: grades 9–12, 2,111 students, 13.1 students per teacher (2024–25 school year). Part of Glenbrook HSD 225.

Size and class size

Compared with high schools of the same state and the whole country. Students per teacher counts every full-time-equivalent teacher, not the size of each class.

Students
2,111
Teachers (FTE)
161.3
Students per teacher
13.1
Grades
9–12
High

Fewer students per teacher than 54% of high schools in Illinois

Median 13.5 · 694 schools compared

Fewer students per teacher than 60% of high schools in the US

Median 14.4 · 20,809 schools compared

Larger than 90% of high schools in Illinois

Median 431 · 708 schools compared

Larger than 94% of high schools in the US

Median 414 · 22,064 schools compared

What it offers

Grades
High · Grades 9–12
Type
District school · Regular
Instruction
In person
Area
Large suburb

Which school a home is assigned to is decided by the district's attendance zones; check with Glenbrook HSD 225.

Location

Address
2300 Shermer Rd, Northbrook, IL 60062
Phone
(847)272-6400
City or town
Northbrook

Nearby high schools

The closest public high schools by straight-line distance. Attendance zones are set by each district.

SchoolGradesStudentsStudents / teacher
9–122,92312.9
9–120—
9–120—
988610.5
North Shore AcademySpecial education
6–120—
9–121,92114.1

Sources

Analisa does not rate schools. Figures are what a school has (students, teachers, programs), placed among schools of the same level.

NCES 172901003042