For the 2026-27 school year, there is 1 public high school serving 107 students in 53820, WI.
The top-ranked public high school in 53820, WI is Potosi High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public high school in zipcode 53820 have an average math proficiency score of 50% (versus the Wisconsin public high school average of 29%), and reading proficiency score of 30% (versus the 37% statewide average). High schools in 53820, WI have an average ranking of 7/10, which is in the top 50% of Wisconsin public high schools.
Public high school in zipcode 53820 have a Graduation Rate of 80%, which is less than the Wisconsin average of 89%.
The school with highest graduation rate is Potosi High School, with ≥80% graduation rate. Read more about public school graduation rate statistics in Wisconsin or national school graduation rate statistics.
Minority enrollment is 5% of the student body (majority Hispanic), which is less than the Wisconsin public high school average of 34% (majority Hispanic and Black).
Best 53820, WI Public High Schools (2026-27)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Potosi High School
(Math: <50% | Reading: 21-39%)
Rank:
Rank:
5/
Bottom 50%10
128 Highway 61 N
Potosi, WI 53820
(608) 763-2161
Potosi, WI 53820
(608) 763-2161
Gr: 9-12 | 107 students Student-teacher ratio: 9:1 Minority enrollment: 5%
Frequently Asked Questions
What are the top-ranked public high schools in 53820, WI?
The top-ranked public high schools in 53820, WI include Potosi High School.
How many public high schools are located in 53820?
1 public high schools are located in 53820.
What is the racial composition of students in 53820?
53820 public high schools minority enrollment is 5% of the student body (majority Hispanic), which is less than the Wisconsin public high schools average of 34% (majority Hispanic and Black).
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