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IL Regular School High School

Lisle High School

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1800 Short St, Lisle, IL 60532 • DuPage County
(630) 493-8300
Website

Student Enrollment & Staffing Overview

NCES 2024-2025
Total Students
447
Teachers (FTE)
40.0
Student-Teacher Ratio
11.2:1
FRPL Eligible
157
(35.1%)
National School Lunch Program (FRPL) Eligibility Total Eligible: 157 of 447 (35.1%)
Eligible (Combined): 157 (35.1%)
Paid / Not Eligible: 290 (64.9%)

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

0 300 600 2020-2021: 450 students 450 2020-2021 2021-2022: 414 students 414 -8% 2021-2022 2022-2023: 431 students 431 +4.1% 2022-2023 2023-2024: 435 students 435 +0.9% 2023-2024 2024-2025: 447 students 447 +2.8% 2024-2025

Student Diversity Distribution

Demographic composition of enrolled students across racial & ethnic backgrounds.

NCES 2024-2025
White: 243 (54.5%) Hispanic / Latino: 102 (22.9%) Black or African American: 44 (9.9%) Two or More Races (Multiracial): 31 (7%) Asian: 25 (5.6%) Native Hawaiian / Pacific Islander: 1 (0.2%)
446 Students
White 243 54.5%
Hispanic / Latino 102 22.9%
Black or African American 44 9.9%
Two or More Races (Multiracial) 31 7%
Asian 25 5.6%
Native Hawaiian / Pacific Islander 1 0.2%

Grade-Level Enrollment Distribution

Distribution of student body across reported grade cohorts.

Total: 447 Students
Grade 10: 109 (24.4%) Grade 11: 121 (27.1%) Grade 12: 104 (23.3%) Grade 9: 113 (25.3%)
447 Students
Grade 10 109 24.4%
Grade 11 121 27.1%
Grade 12 104 23.3%
Grade 9 113 25.3%

Student Gender Distribution

Reported enrollment counts by gender cohort.

NCES 2024-2025
M
Male Students
255
57.2%
F
Female Students
191
42.8%