Top Rankings
Northern Ozaukee School District ranks among the top 20% of public school district in Wisconsin for:
Category
Attribute
Reading/Language Arts Proficiency
Highest reading/language arts proficiency (Top 20%)
For the 2026 school year, there are 2 public high schools serving 518 students in Northern Ozaukee School District. This district's average high testing ranking is 8/10, which is in the top 30% of public high schools in Wisconsin.
Public High Schools in Northern Ozaukee School District have an average math proficiency score of 30% (versus the Wisconsin public high school average of 29%), and reading proficiency score of 50% (versus the 37% statewide average).
Public High School in Northern Ozaukee School District have a Graduation Rate of 93%, which is more than the Wisconsin average of 89%.
The school with highest graduation rate is Wisconsin Virtual Learning, with ≥95% graduation rate. Read more about public school graduation rate statistics in Wisconsin or national school graduation rate statistics.
Minority enrollment is 17% of the student body (majority Hispanic), which is less than the Wisconsin public high school average of 33% (majority Hispanic and Black).
Overview
This School District
This State (WI)
# Schools
5 Schools
649 Schools
# Students
1,083 Students
283,896 Students
# Teachers
76 Teachers
19,116 Teachers
Student-Teacher Ratio
14:1
14:1
Student By Grade
District Rank
Northern Ozaukee School District, which is ranked within the top 30% of all 443 school districts in Wisconsin (based off of combined math and reading proficiency testing data) for the 2022-2023 school year.
The school district's graduation rate of 90-94% has increased from 75-79% over five school years.
Overall District Rank
#126 out of 447 school districts
(Top 30%)
(Top 30%)
Math Test Scores (% Proficient)
42%
40%
Reading/Language Arts Test Scores (% Proficient)
50%
38%
Science Test Scores (% Proficient)
50%
44%
Graduation Rate
(21-22)90-94%
90%
Students by Ethnicity:
Diversity Score
0.28
0.53
% American Indian
1%
1%
% Asian
1%
4%
% Hispanic
9%
13%
% Black
2%
10%
% White
84%
67%
% Hawaiian
n/a
n/a
% Two or more races
3%
5%
All Ethnic Groups
District Revenue and Spending
The revenue/student of $16,398 in this school district is less than the state median of $17,045. The school district revenue/student has stayed relatively flat over four school years.
The school district's spending/student of $14,835 is less than the state median of $17,018. The school district spending/student has declined by 31% over four school years.
Total Revenue
$18 MM
$13,869 MM
Spending
$16 MM
$13,846 MM
Revenue / Student
$16,398
$17,045
Spending / Student
$14,835
$17,018
Best Northern Ozaukee School District Public High Schools (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Ozaukee High School
(Math: 20-29% | Reading: 60-69%)
Rank:
Rank:
7/
Top 50%10
401 Highland Dr
Fredonia, WI 53021
(262) 692-2453
Fredonia, WI 53021
(262) 692-2453
Gr: 9-12 | 197 students Student-teacher ratio: 10:1 Minority enrollment: 14%
Rank: #22.
Wisconsin Virtual Learning
Charter School
(Math: 30-34% | Reading: 45-49%)
Rank:
Rank:
6/
Top 50%10
401 Highland Dr
Fredonia, WI 53021
(262) 692-3988
Fredonia, WI 53021
(262) 692-3988
Gr: PK-12 | 321 students Student-teacher ratio: 23:1 Minority enrollment: 19%
Recent Articles
Year-Round Schooling in 2026: Updated Parent Guide
Explore the latest 2026 data, trends, costs, and parent planning tips in the ongoing debate over year-round schooling vs the traditional calendar.
No Child Left Behind: Past, Present, and Future of U.S. School Policy
Explore how No Child Left Behind evolved into ESSA, what it means for 2025‑26 schooling, and what parents need to know about testing, admissions planning, and funding.
Understanding Public School Fees & Optional Costs Guide
Discover what public school fees are required versus optional, with 2026 updates for parents, students, and educators on budgeting and planning.
