A−
Williamsville Jr High School
PublicMiddleGrades 5–8
500 S Walnut St, Williamsville, IL 62693 · (217) 566-3600 · Part of Williamsville Community Unit School District 15
Students
444
Students per teacher
14:1
Free or reduced lunch
18%
Setting
Suburb
Grades
5–8
What stands out about Williamsville Jr High School
- School Grade A−: near the top of Illinois’s public schools
- Reading / language arts 13 pts above the state
Test scores
EDFacts via Urban Institute Education Data Portal (SY2020-21) · 2020–21Math proficiency29%
State average 25.9%
Reading / language arts44%
State average 30.7%
Location
Directions ↗
500 S Walnut St, Williamsville
Students
Enrollment by grade
Grade 594
Grade 6106
Grade 7130
Grade 8114
Enrollment over time
477’20
476’21
473’22
442’23
444’24
Down 6.9% since 2020.
Who goes here
White 93%Two or more races 4%Hispanic 2%Black 1%Asian <1%
As reported to NCES, share of students with a reported race or ethnicity.
What neighbors say
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Parents talk
Conversations in Town Square that mention Williamsville Jr High School.
Other schools in Williamsville Community Unit School District 15
School facts: U.S. Department of Education (NCES), 2024-2025 school year. Scores: EDFacts via Urban Institute Education Data Portal (SY2020-21). The School Grade is our own summary of state test results. Neighbor ratings are opinions, not an official measure of school quality.