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 2025-26 school year, there are 2 public charter schools serving 391 students in Northern Ozaukee School District. This district's average charter testing ranking is 6/10, which is in the top 50% of public charter schools in Wisconsin.
Public Charter Schools in Northern Ozaukee School District have an average math proficiency score of 37% (versus the Wisconsin public charter school average of 27%), and reading proficiency score of 44% (versus the 31% statewide average).
Minority enrollment is 18% of the student body (majority Hispanic), which is less than the Wisconsin public charter school average of 54% (majority Hispanic and Black).
Overview
This School District
This State (WI)
# Schools
5 Schools
235 Schools
# Students
1,083 Students
48,406 Students
# Teachers
76 Teachers
2,523 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
0.70
% American Indian
1%
1%
% Asian
1%
6%
% Hispanic
9%
22%
% Black
2%
20%
% White
84%
46%
% 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 $17,038. The school district revenue/student has grown by 10% over four school years.
The school district's spending/student of $14,835 is less than the state median of $17,011. The school district spending/student has grown by 10% over four school years.
Total Revenue
$18 MM
$13,869 MM
Spending
$16 MM
$13,846 MM
Revenue / Student
$16,398
$17,038
Spending / Student
$14,835
$17,011
Best Northern Ozaukee School District Public Charter Schools (2025-26)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Sugar Maple Nature School
Charter School
(Math: 50-59% | Reading: 30-39%)
Rank:
Rank:
7/
Top 50%10
4458 County Road Y
Newburg, WI 53060
(262) 375-2715
Newburg, WI 53060
(262) 375-2715
Gr: K-5 | 70 students Student-teacher ratio: 14:1 Minority enrollment: 12%
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%
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