For the 2026 school year, there is 1 public high school serving 187 students in Rio, WI.
The top-ranked public high school in Rio, WI is Rio Middle/high. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Rio, WI public high school have an average math proficiency score of 32% (versus the Wisconsin public high school average of 29%), and reading proficiency score of 27% (versus the 37% statewide average). High schools in Rio have an average ranking of 5/10, which is in the bottom 50% of Wisconsin public high schools.
Rio, WI public high school have a Graduation Rate of 80%, which is less than the Wisconsin average of 89%.
The school with highest graduation rate is Rio Middle/high, with ≥80% graduation rate. Read more about public school graduation rate statistics in Wisconsin or national school graduation rate statistics.
Minority enrollment is 9% of the student body (majority Hispanic), which is less than the Wisconsin public high school average of 33% (majority Hispanic and Black).
Best Public High Schools in Rio, WI (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Rio Middle/high
(Math: 30-34% | Reading: 25-29%)
Rank:
Rank:
3/
Bottom 50%10
411 Church St
Rio, WI 53960
(920) 992-3141
Rio, WI 53960
(920) 992-3141
Gr: 6-12 | 187 students Student-teacher ratio: 9:1 Minority enrollment: 9%
Frequently Asked Questions
What are the top-ranked public high schools in Rio, WI?
The top-ranked public high schools in Rio, WI include Rio Middle/high.
How many public high schools are located in Rio?
1 public high schools are located in Rio.
What is the racial composition of students in Rio?
Rio public high schools minority enrollment is 9% of the student body (majority Hispanic), which is less than the Wisconsin public high schools average of 33% (majority Hispanic and Black).