Top Rankings
Greendale School District ranks among the top 20% of public school district in Wisconsin for:
Category
Attribute
Overall Rank
Highest overall rank (Top 20%)
Reading/Language Arts Proficiency
Highest reading/language arts proficiency (Top 20%)
Science Proficiency
Highest science proficiency (Top 20%)
Graduation Rate
Highest graduation rate (Top 10%)
Diversity
Most diverse schools (Top 1%)
Community Size
Largest student body (number of students) (Top 1%)
For the 2025-26 school year, there is 1 public high school serving 909 students in Greendale School District. This district's average high testing ranking is 7/10, which is in the top 50% of public high schools in Wisconsin.
Public High School in Greendale School District have an average math proficiency score of 35% (versus the Wisconsin public high school average of 29%), and reading proficiency score of 39% (versus the 37% statewide average).
Public High School in Greendale School District have a Graduation Rate of 95%, which is more than the Wisconsin average of 89%.
The school with highest graduation rate is Greendale High School, with 95% graduation rate. Read more about public school graduation rate statistics in Wisconsin or national school graduation rate statistics.
Minority enrollment is 33% of the student body (majority Hispanic), which is equal to the Wisconsin public high school average of 33% (majority Hispanic and Black).
Overview
This School District
This State (WI)
# Schools
6 Schools
649 Schools
# Students
2,609 Students
283,896 Students
# Teachers
196 Teachers
19,116 Teachers
Student-Teacher Ratio
13:1
13:1
Student By Grade
District Rank
Greendale School District, which is ranked within the top 20% 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 95% has decreased from 97% over five school years.
Overall District Rank
#78 out of 447 school districts
(Top 20%)
(Top 20%)
Math Test Scores (% Proficient)
50%
40%
Reading/Language Arts Test Scores (% Proficient)
51%
38%
Science Test Scores (% Proficient)
56%
44%
Graduation Rate
95%
90%
Students by Ethnicity:
Diversity Score
0.51
0.53
% American Indian
n/a
1%
% Asian
6%
4%
% Hispanic
18%
13%
% Black
2%
10%
% White
68%
67%
% Hawaiian
n/a
n/a
% Two or more races
6%
5%
All Ethnic Groups
District Revenue and Spending
The revenue/student of $16,127 in this school district is less than the state median of $17,035. The school district revenue/student has stayed relatively flat over four school years.
The school district's spending/student of $17,954 is higher than the state median of $17,007. The school district spending/student has stayed relatively flat over four school years.
Total Revenue
$42 MM
$13,869 MM
Spending
$47 MM
$13,846 MM
Revenue / Student
$16,127
$17,035
Spending / Student
$17,954
$17,007
Best Greendale School District Public High Schools (2025-26)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Greendale High School
(Math: 35% | Reading: 39%)
Rank:
Rank:
5/
Bottom 50%10
6801 Southway
Greendale, WI 53129
(414) 423-0110
Greendale, WI 53129
(414) 423-0110
Gr: 9-12 | 909 students Student-teacher ratio: 15:1 Minority enrollment: 33%
Recent Articles

Texas Schools Enrollment Trends & Policy in 2025
Latest data and policy changes on Texas public school enrollment growth, funding, and virtual education in 2025.

Financial Aid & Hidden Costs in Public Schools
Learn about financial aid and hidden costs in public schools. Discover what parents should budget for beyond tuition-free education.

NYC Schools Still Most Segregated in 2025
Despite reforms, New York City schools remain the most segregated in the U.S. in 2025. Here鈥檚 what parents and educators need to know.