Endeavor Charter School
Public
High Grades 9–12 Charter Virtual
Part of Watertown Unified School District
825 Endeavour Dr, Watertown, WI 53098 · (920) 262-7500
Community ratings
Not rated yetBe the first neighbor to rate this school — an overall score plus Teachers, Communication, Safety and Activities.
Academic performance
Math proficiency24.5%
State average 37.3%
Reading / language arts24.5%
State average 38.6%
EDFacts via Urban Institute Education Data Portal (SY2020-21)
At a glance
46Students enrolled
15:1Student–teacher ratio
37%Free / reduced lunch
TownSetting
Regular SchoolSchool type
Enrollment by grade
Grade 98
Grade 1015
Grade 1115
Grade 128
Students
White · 85%39
Hispanic · 9%4
Two or more races · 7%3
Counts as reported to NCES; percentages are of students with a reported race/ethnicity.
Enrollment · last 5 years
38’20
40’21
43’22
52’23
46’24
Location
825 Endeavour Dr Watertown
Neighbor reviews
Sign in to rate this school.
School facts from the U.S. Department of Education (NCES), 2024-2025 school year. Academic scores from the EDFacts via Urban Institute Education Data Portal (SY2020-21). Community ratings and reviews reflect neighbor opinions, not an official measure of school quality.