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Williamsville High School

PublicRegularGrades 9–12
Williamsville, Illinois · Williamsville CUSD 15
SCHOOL SNAPSHOT
Students462
Student:Teacher14.0:1
Free/Reduced Lunch18%
Title INo
Williamsville
OverviewEnrollmentDemographicsPerformanceAttendanceOutcomesBehaviourWorkforce

Key Indicators

At-a-glance snapshot, compared to state averages where available

State avg: 378
462
Total Enrollment
State avg: 53%
18%-35.2pp
Free/Reduced Lunch
14.0:1
Student : Teacher
Public
Sector
No
Title I
District
Governance
9–12
Grade Span
High
Level

Overview

Williamsville High School is a public high serving grades 9–12 in Williamsville, Illinois. The school enrolls 462 students. It is part of the Williamsville CUSD 15 district.

Source: NCES CCD (2023)

Strengths & Things to Consider

Indicators pulled CCD and benchmarked against Illinois state averages. This is not a ranking — different families value different things.

Strengths

Smaller-than-average class sizes
14:1 student-to-teacher ratio (US average ≈ 16:1)
Serves a relatively affluent student body
18% free/reduced-lunch eligibility (below 53% state average)

Key Facts

SectorPublic
School TypeRegular
LevelHigh
Grade Span9–12
DistrictWilliamsville CUSD 15
County17167
CityWilliamsville
ZIP62693
CharterNo
MagnetNo
Title INo
NCES School ID174248004271

Student Demographics

Total Enrollment462
White0.2%
Hispanic / Latino1.9%
Black / African American1.5%
Asian0.9%
American Indian / Alaska Native94.0%
Native Hawaiian / Pacific Islander0.0%
Two or More Races1.5%

Race / Ethnicity Distribution

White
0.2%
Hispanic
1.9%
Black
1.5%
Asian
0.9%
Two+
1.5%
Source: NCES CCD (2023)

Equity & Title I

In the United States, Free/Reduced Lunch (FRL) eligibility is the primary federal proxy for student poverty. Schools with 40% or more FRL-eligible students typically qualify for Title I school-wide programs.

FRL %18%
State Avg53%
Title INo
Source: NCES CCD (2023)