For the 2026-27 school year, there is 1 public charter school serving 28 students in Cambridge, WI.
The top-ranked public charter school in Cambridge, WI is Koshkonong Trails School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Cambridge, WI public charter school have an average math proficiency score of 50% (versus the Wisconsin public charter school average of 28%), and reading proficiency score of 50% (versus the 32% statewide average). Charter schools in Cambridge have an average ranking of 8/10, which is in the top 30% of Wisconsin public charter schools.
Minority enrollment is 4% of the student body (majority Black), which is less than the Wisconsin public charter school average of 54% (majority Hispanic and Black).
Best Public Charter Schools in Cambridge, WI (2026-27)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Koshkonong Trails School
Charter School
(Math: <50% | Reading: 40-59%)
Rank:
Rank:
8/
Top 30%10
37 Oakland Rd
Cambridge, WI 53523
(608) 423-8040
Cambridge, WI 53523
(608) 423-8040
Gr: 7-12 | 28 students Student-teacher ratio: 14:1 Minority enrollment: 4%
Frequently Asked Questions
What are the top-ranked public charter schools in Cambridge, WI?
The top-ranked public charter schools in Cambridge, WI include Koshkonong Trails School.
How many public charter schools are located in Cambridge?
1 public charter schools are located in Cambridge.
What is the racial composition of students in Cambridge?
Cambridge public charter schools minority enrollment is 4% of the student body (majority Black), which is less than the Wisconsin public charter schools average of 54% (majority Hispanic and Black).
Recent Articles
What Makes an Elementary School Feel Supportive?
Discover what makes one elementary school more supportive than another, from teacher relationships and family communication to classroom attention, belonging, student services, leadership, routines, and responsive academic support systems.
Second School Tour: Questions Parents Forget to Ask
A second school tour can reveal what families miss initially. Learn which questions to ask about teachers, support, schedules, safety, communication, programs, and everyday student life before enrolling.
Attendance Policies Are Changing: Parent Guide 2026
Attendance policies are changing across public schools. Learn what parents should examine about absences, tardiness, interventions, flexibility, communication, and student support before choosing a school for their child today.