For the 2026 school year, there is 1 private high school serving 653 students in Greendale, WI.
The top-ranked private high school in Greendale, WI is Martin Luther High School.
100% of private high schools in Greendale, WI are religiously affiliated (most commonly Lutheran Church Missouri Synod).
Top-Ranked Greendale Private High Schools (2026)
School
Location
Quick Facts
5201 S 76th St
Greendale, WI 53129
(414) 421-4000
Greendale, WI 53129
(414) 421-4000
Gr: 9-12 | 653 students Sports: 16 | Extracurrculars: 27 Tuition listed
Overview
This Town (Greendale)
This State (WI)
# Schools
1 School
Student Body:
# Students
653 Students
51,941 Students
% Average Students of Color
64%
40%
Academics and Faculty:
# Teachers
40 Teachers
4,459 Teachers
Average Student-Teacher Ratio
16:1
12:1
% Average Faculty w/Advanced Degree
45%
50%
Average Number of AP Courses
25 courses
12 courses
Average ACT score
25
(Out of 36)
25
Tuition and Acceptance Rate:
Average Yearly Tuition Cost
$12,950
$11,481
Average % on Financial Aid
50%
44%
Average Financial Aid Grant
$3,000
$3,705
Students by Ethnicity:
Diversity Score
0.78
0.67
# American Indian Students
10 Students
208 Students
% American Indian Students
2%
n/a
# Asian Students
39 Students
2,096 Students
% Asian Students
6%
4%
# Hispanic Students
181 Students
8,856 Students
% Hispanic Students
28%
16%
# Black Students
120 Students
7,894 Students
% Black Students
18%
15%
# White Students
196 Students
28,522 Students
% White Students
30%
52%
# Hawaiian Students
n/a
64 Students
% Hawaiian Students
n/a
n/a
# Two or more races Students
n/a
n/a
% of Two or more races Students
n/a
n/a
# Others Students
107 Students
6,842 Students
% of Others Students
16%
13%
All Ethnic Groups
Extracurriculars and Sports:
Average Number of Extracurriculars
27 extracurriculars
13 extracurriculars
Average Number of Sports
16 sports
9 sports
Frequently Asked Questions
What are the top-ranked private high schools in Greendale, WI?
The top-ranked private high schools in Greendale, WI is Martin Luther High School.
How many private high schools are located in Greendale?
1 private high schools are located in Greendale.
What percentage of private high schools are religiously affiliated in Greendale?
100% of private high schools in Greendale are religiously affiliated (most commonly Lutheran Church Missouri Synod).
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