For the 2025-26 school year, there are 2 public charter schools serving 194 students in Watertown, WI.
Watertown, WI public charter schools have an average math proficiency score of 26% (versus the Wisconsin public charter school average of 27%).
Minority enrollment is 25% of the student body (majority Hispanic), which is less than the Wisconsin public charter school average of 54% (majority Hispanic and Black).
Best ºÚÁÏÍø¹ÙÍø Charter Schools in Watertown, WI (2025-26)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Endeavor Charter School
Charter School
(Math: <50% | Reading: <50% )
Rank:
Rank:
9/
Top 20%10
825 Endeavour Dr
Watertown, WI 53098
(920) 262-7500
Watertown, WI 53098
(920) 262-7500
Gr: 9-12 | 52 students Student-teacher ratio: 17:1 Minority enrollment: 6%
Rank: n/an/a
Ecampus Academy Charter School
Charter School
111 Dodge Street
Watertown, WI 53094
(920) 262-1420
Watertown, WI 53094
(920) 262-1420
Gr: PK-12 | 142 students Student-teacher ratio: 18:1 Minority enrollment: 32%
Frequently Asked Questions
What are the top ranked public charter schools in Watertown, WI?
The top ranked public charter schools in Watertown, WI include Endeavor Charter School.
How many public charter schools are located in Watertown?
2 public charter schools are located in Watertown.
What is the racial composition of students in Watertown?
Watertown public charter schools minority enrollment is 25% of the student body (majority Hispanic), which is less than the Wisconsin public charter schools average of 54% (majority Hispanic and Black).
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