High School of Health Sciences

High School of Health Sciences operates as an one-room-style four-year high school in Wales, Wisconsin, part of Kettle Moraine School District. Current enrollment sits at 176 students spanning grades 9 through 12. Enrollment runs roughly 63% smaller than the state mean of about 475.

Kettle Moraine School District runs 12 schools in total, collectively educating 3,361 students. High School of Health Sciences is one of those campuses.

Looking at the student body, High School of Health Sciences logs that the student body is overwhelmingly White (85%); the rest breaks down as 7% Hispanic, 6% multiracial. That mix tracks the wider county fairly closely.

Looking at the economic backdrop, On paper, High School of Health Sciences has 9 full-time-equivalent teachers, translating to a class-load average of around 20.4:1. Statewide, the average ratio sits near 14.6:1, putting High School of Health Sciences higher than the state norm the norm. An estimated 6% of students are eligible for free or reduced-price lunch, which schools and policymakers use as a rough income-mix signal. That share is south of Waukesha County's rate of about 17%.

With demographic context factored in, High School of Health Sciences performs roughly as the BeatsExpectations model predicts for a school with this FRL share. The predicted value is around 73.8%, the actual is 79.0%, a residual of +5.1 points.

In the area at large, community-level numbers for Waukesha County indicate the typical household earns roughly $106,076 per year, 49% of adults hold a bachelor's degree or higher, and census figures put the poverty rate at about 3%. High School of Health Sciences is one of 113 public schools in Waukesha County (combined enrollment of about 60,032 students).

KM Global Sch is the nearest neighboring public school, about 0.0 miles from this campus. 8 of the 8 nearest public schools sit inside a five-mile radius. Ranking that nearby cluster on reported proficiency puts High School of Health Sciences at 2nd of 8; the average score across the group is 68.0%.

The campus sits in a town-based setting. High School of Health Sciences is a charter school, which puts it inside the public-school system but outside the standard district-managed model.

Looking at the recent track record. Looking back 7 years, enrollment at High School of Health Sciences has expanded 6%, going from 166 students in 2018 to 176 in 2025. The student-to-teacher ratio narrowed from 22.2:1 in 2018 to 20.4:1 today.

On the community side, the page collects discussion, questions, and updates around school events, parent volunteer needs, and clubs. The community welcomes input from current and former families.