For the 2026 school year, there is 1 public high school serving 1,564 students in Sussex, WI. The top-ranked public high school in Sussex, WI is Hamilton High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Sussex, WI public high school have an average math proficiency score of 54% (versus the Wisconsin public high school average of 29%), and reading proficiency score of 66% (versus the 37% statewide average). High schools in Sussex have an average ranking of 10/10, which is in the top 5% of Wisconsin public high schools.
Sussex, WI public high school have a Graduation Rate of 96%, which is more than the Wisconsin average of 89%.
The school with highest graduation rate is Hamilton High School, with 96% graduation rate. Read more about public school graduation rate statistics in Wisconsin or national school graduation rate statistics.
Minority enrollment is 26% of the student body (majority Hispanic and Asian), which is less than the Wisconsin public high school average of 33% (majority Hispanic and Black).
Best Public High Schools in Sussex, WI (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Hamilton High School
(Math: 54% | Reading: 66%)
Rank:
Rank:
9/
Top 20%10
W220n6151 Town Line Rd
Sussex, WI 53089
(262) 246-6471
Sussex, WI 53089
(262) 246-6471
Gr: 9-12 | 1,564 student Student-teacher ratio: 17:1 Minority enrollment: 25%
Frequently Asked Questions
What are the top-ranked public high schools in Sussex, WI?
The top-ranked public high schools in Sussex, WI include Hamilton High School. Sussex has one of the highest concentrations of top-ranked public schools in Wisconsin.
How many public high schools are located in Sussex?
1 public high schools are located in Sussex.
What is the racial composition of students in Sussex?
Sussex public high schools minority enrollment is 26% of the student body (majority Hispanic and Asian), which is less than the Wisconsin public high schools average of 33% (majority Hispanic and Black).
Recent Articles
Spring Parent-Teacher Conferences: Key Questions
Spring Parent-Teacher Conferences: Questions Every Parent Should Ask to support academic growth, social development, and 2026 classroom goals.
Prepare for Spring Tests Without Anxiety
Learn how to prepare for spring standardized tests without increasing anxiety using proven strategies for families and schools.
Why Public Schools Are Launching Marketing Campaigns in 2026
Discover why public schools are launching marketing campaigns in 2026 and how enrollment shifts, school choice, and funding pressures are driving change.