For the 2026 school year, there are 5 public charter schools serving 759 students in Fond Du Lac County, WI.
The top-ranked public charter schools in Fond Du Lac County, WI are Quest Charter School and Fond Du Lac Stem Academy. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Fond Du Lac County, WI public charter schools have an average math proficiency score of 54% (versus the Wisconsin public charter school average of 28%), and reading proficiency score of 58% (versus the 32% statewide average). Charter schools in Fond Du Lac County have an average ranking of 10/10, which is in the top 5% of Wisconsin public charter schools.
Minority enrollment is 17% of the student body (majority Hispanic), which is less than the Wisconsin public charter school average of 54% (majority Hispanic and Black).
Best Public Charter Schools in Fond Du Lac County (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Quest Charter School
Charter School
(Math: 75-79% | Reading: 60-64%)
Rank:
Rank:
10/
Top 5%10
64 Sunset Ave
Ripon, WI 54971
(920) 748-4695
Ripon, WI 54971
(920) 748-4695
Gr: 3-5 | 157 students Student-teacher ratio: 13:1 Minority enrollment: 17%
Rank: #22.
Fond Du Lac Stem Academy
Charter School
(Math: 40-44% | Reading: 50-54%)
Rank:
Rank:
8/
Top 30%10
401 S Military Rd
Fond Du Lac, WI 54935
(920) 906-6722
Fond Du Lac, WI 54935
(920) 906-6722
Gr: 6-12 | 162 students Student-teacher ratio: 12:1 Minority enrollment: 28%
Rank: n/an/a
Exploration Charter High School
Alternative School
Charter School
Charter School
325 Mckinley St
Fond Du Lac, WI 54937
(920) 929-3740
Fond Du Lac, WI 54937
(920) 929-3740
Gr: 9-11 | 23 students Student-teacher ratio: 12:1 Minority enrollment: 4%
Rank: n/an/a
Odyssey Academy Of Virtual Learning
Charter School
1120 Metomen St
Ripon, WI 54971
(920) 748-4625
Ripon, WI 54971
(920) 748-4625
Gr: PK-12 | 266 students Student-teacher ratio: 27:1 Minority enrollment: 15%
Rank: n/an/a
Treffert Way For The Exceptional Mind
Charter School
705 Minnesota Ave
Fond Du Lac, WI 54937
(920) 266-8199
Fond Du Lac, WI 54937
(920) 266-8199
Gr: K-8 | 60 students Student-teacher ratio: 15:1 Minority enrollment: 8%
Frequently Asked Questions
What are the top-ranked public charter schools in Fond Du Lac County, WI?
The top-ranked public charter schools in Fond Du Lac County, WI include Quest Charter School and Fond Du Lac Stem Academy.
How many public charter schools are located in Fond Du Lac County?
6 public charter schools are located in Fond Du Lac County.
What is the racial composition of students in Fond Du Lac County?
Fond Du Lac County public charter schools minority enrollment is 17% 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.