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IL Regular School High School

Glenbrook North High School

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2300 Shermer Rd, Northbrook, IL 60062 • Cook County
(847) 272-6400
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Student Enrollment & Staffing Overview

NCES 2024-2025
Total Students
2,111
Teachers (FTE)
161.3
Student-Teacher Ratio
13.1:1
FRPL Eligible
Not reported

Multi-Year Enrollment Trends & Growth (2020-2021 – 2024-2025)

0 1,300 2,600 2020-2021: 2,025 students 2,025 2020-2021 2021-2022: 2,052 students 2,052 +1.3% 2021-2022 2022-2023: 2,062 students 2,062 +0.5% 2022-2023 2023-2024: 2,077 students 2,077 +0.7% 2023-2024 2024-2025: 2,111 students 2,111 +1.6% 2024-2025

Student Diversity Distribution

Demographic composition of enrolled students across racial & ethnic backgrounds.

NCES 2024-2025
White: 1,396 (66.1%) Asian: 475 (22.5%) Hispanic / Latino: 110 (5.2%) Two or More Races (Multiracial): 104 (4.9%) Black or African American: 19 (0.9%) Native Hawaiian / Pacific Islander: 6 (0.3%) American Indian / Alaska Native: 1 (0%)
2,111 Students
White 1,396 66.1%
Asian 475 22.5%
Hispanic / Latino 110 5.2%
Two or More Races (Multiracial) 104 4.9%
Black or African American 19 0.9%
Native Hawaiian / Pacific Islander 6 0.3%
American Indian / Alaska Native 1 0%

Grade-Level Enrollment Distribution

Distribution of student body across reported grade cohorts.

Total: 2,111 Students
Grade 10: 491 (23.3%) Grade 11: 534 (25.3%) Grade 12: 575 (27.2%) Grade 9: 511 (24.2%)
2,111 Students
Grade 10 491 23.3%
Grade 11 534 25.3%
Grade 12 575 27.2%
Grade 9 511 24.2%

Student Gender Distribution

Reported enrollment counts by gender cohort.

NCES 2024-2025
M
Male Students
1,073
50.8%
F
Female Students
1,038
49.2%