High · Illinois

Williamsville High School

Williamsville High School, a public high school in Williamsville, Illinois: grades 9–12, 462 students, 14.0 students per teacher (2024–25 school year). Part of Williamsville CUSD 15.

Size and class size

Compared with high schools of the same state and the whole country. Students per teacher counts every full-time-equivalent teacher, not the size of each class.

Students
462
Teachers (FTE)
33.0
Students per teacher
14.0
Grades
9–12
High

More students per teacher than 55% of high schools in Illinois

Median 13.5 · 694 schools compared

Fewer students per teacher than 53% of high schools in the US

Median 14.4 · 20,809 schools compared

Larger than 52% of high schools in Illinois

Median 431 · 708 schools compared

Larger than 53% of high schools in the US

Median 414 · 22,064 schools compared

State test results

No state test results published for this school: state tests cover grades 3–8, and small groups are not published.

What it offers

Grades
High · Grades 9–12
Type
District school · Regular
Instruction
In person
Area
Midsize suburb

Which school a home is assigned to is decided by the district's attendance zones; check with Williamsville CUSD 15.

Location

Address
900 S Walnut St, Williamsville, IL 62693
Phone
(217)566-3361
City or town
Williamsville

Nearby high schools

The closest public high schools by straight-line distance. Attendance zones are set by each district.

SchoolGradesStudentsStudents / teacher
Riverton High SchoolFree meals for all
9–1235715.5
9–1229913.4
9–1215412.8
Lanphier High SchoolFree meals for all
9–121,11714.3
Douglas SchoolAlternativeFree meals for all
6–120—
Springfield High SchoolFree meals for all
9–121,30816.4

Sources

Analisa does not rate schools. Figures are what a school has (students, teachers, programs), placed among schools of the same level; state test results are compared only within a state.

NCES 174248004271