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IL Regular School High School

Glenbard South High School

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23W200 Butterfield Rd, Glen Ellyn, IL 60137 • DuPage County
(630) 469-6500
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Student Enrollment & Staffing Overview

NCES 2024-2025
Total Students
1,090
Teachers (FTE)
69.2
Student-Teacher Ratio
15.8:1
FRPL Eligible
321
(29.4%)
National School Lunch Program (FRPL) Eligibility Total Eligible: 321 of 1,090 (29.4%)
Eligible (Combined): 321 (29.4%)
Paid / Not Eligible: 769 (70.6%)

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

0 700 1,400 2020-2021: 1,115 students 1,115 2020-2021 2021-2022: 1,093 students 1,093 -2% 2021-2022 2022-2023: 1,075 students 1,075 -1.6% 2022-2023 2023-2024: 1,027 students 1,027 -4.5% 2023-2024 2024-2025: 1,090 students 1,090 +6.1% 2024-2025

Student Diversity Distribution

Demographic composition of enrolled students across racial & ethnic backgrounds.

NCES 2024-2025
White: 605 (55.5%) Hispanic / Latino: 199 (18.3%) Asian: 133 (12.2%) Black or African American: 106 (9.7%) Two or More Races (Multiracial): 42 (3.9%) Native Hawaiian / Pacific Islander: 4 (0.4%) American Indian / Alaska Native: 1 (0.1%)
1,090 Students
White 605 55.5%
Hispanic / Latino 199 18.3%
Asian 133 12.2%
Black or African American 106 9.7%
Two or More Races (Multiracial) 42 3.9%
Native Hawaiian / Pacific Islander 4 0.4%
American Indian / Alaska Native 1 0.1%

Grade-Level Enrollment Distribution

Distribution of student body across reported grade cohorts.

Total: 1,090 Students
Grade 10: 265 (24.3%) Grade 11: 261 (23.9%) Grade 12: 278 (25.5%) Grade 9: 286 (26.2%)
1,090 Students
Grade 10 265 24.3%
Grade 11 261 23.9%
Grade 12 278 25.5%
Grade 9 286 26.2%

Student Gender Distribution

Reported enrollment counts by gender cohort.

NCES 2024-2025
M
Male Students
566
51.9%
F
Female Students
524
48.1%