For the 2026 school year, there is 1 public charter school serving 210 students in 53704, WI.
The top-ranked public charter school in 53704, WI is Isthmus Montessori Academy Public. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public charter school in zipcode 53704 have an average math proficiency score of 22% (versus the Wisconsin public charter school average of 28%), and reading proficiency score of 47% (versus the 32% statewide average). Charter schools in 53704, WI have an average ranking of 5/10, which is in the bottom 50% of Wisconsin public charter schools.
Minority enrollment is 32% of the student body (majority Hispanic), which is less than the Wisconsin public charter school average of 54% (majority Hispanic and Black).
Best 53704, WI Public Charter Schools (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Isthmus Montessori Academy Public
Charter School
(Math: 20-24% | Reading: 45-49%)
Rank:
Rank:
5/
Bottom 50%10
1802 Pankratz St
Madison, WI 53704
(608) 661-8200
Madison, WI 53704
(608) 661-8200
Gr: PK-12 | 210 students Student-teacher ratio: 15:1 Minority enrollment: 32%
Frequently Asked Questions
What are the top-ranked public charter schools in 53704, WI?
The top-ranked public charter schools in 53704, WI include Isthmus Montessori Academy Public.
How many public charter schools are located in 53704?
1 public charter schools are located in 53704.
What is the racial composition of students in 53704?
53704 public charter schools minority enrollment is 32% of the student body (majority Hispanic), which is less than the Wisconsin public charter schools average of 54% (majority Hispanic and Black).
Recent Articles
When “Free Public School” Still Isn’t Free
Discover the hidden costs of public school in 2026, from supplies and fees to transportation, technology, and extracurricular expenses.
What a District Budget Cut Means for Your Child's School Experience
Learn how district budget cuts can affect class sizes, programs, staffing, transportation, and your child's daily school experience in 2026.
School Closure Risk: What Parents Should Check Before Moving
Learn how parents can assess school closure risk before buying or renting in a district, using enrollment, funding, and boundary data.
