Private School Review - Established 2003

Winona County Private High Schools

For the 2026-27 school year, there are 2 private high schools serving 1,029 students in Winona County, MN.
The average acceptance rate is 94%, which is higher than the Minnesota private high school average acceptance rate of 85%.
100% of private high schools in Winona County, MN are religiously affiliated (most commonly Catholic and Other).

Quick Facts (26-27)

Quick Facts (26-27)

Top Ranked Winona County Private High Schools (2026-27)

Cotter Schools Photo
Cotter Schools
Gr: PK-12 | 978 students
Avg. class size: 16 students
Sports: 19 | Extracurriculars: 24
Catholic
1115 W Broadway Street
Winona, MN 55987
(507) 453-5000
View Profile
Map of Anchor Academy
Anchor Academy
Gr: 8-10 | 6 students
All-girls | Alternative School
1569 Cir Dr
Winona, MN 55987
(507) 474-6411
View Profile

Overview

Category
This State (MN)
US
# Schools
3 Schools
# Students
1,029 Students
43,073 Students
% Average Students of Color
20%
30%

Academics and Faculty:

# Teachers
41 Teachers
3,554 Teachers
Average Student-Teacher Ratio
25:1
12:1
% Average Faculty w/Advanced Degree
86%
54%
Average Class Size
16 students
16 students
Average Number of AP Courses
10 courses
12 courses
Average SAT score
1360
(Out of 1600)
1277
Average ACT score
23
(Out of 36)
26

Tuition and Acceptance Rate:

Average Yearly Tuition Cost
$38,000
$14,260
Average % on Financial Aid
30%
43%
Average Acceptance Rate
94%
85%

Students by Ethnicity:

0.53
0.61
# American Indian Students
0 Students
376 Students
% American Indian Students
0%
1%
# Asian Students
101 Students
2,578 Students
% Asian Students
10%
6%
# Hispanic Students
7 Students
2,576 Students
% Hispanic Students
1%
6%
# Black Students
8 Students
2,099 Students
% Black Students
1%
5%
# White Students
258 Students
23,795 Students
% White Students
25%
57%
# Hawaiian Students
0 Students
92 Students
% Hawaiian Students
0%
<1%
# Others Students
655 Students
10,348 Students
% of Others Students
63%
25%
All Ethnic Groups

Extracurriculars and Sports:

Average Number of Extracurriculars
24 extracurriculars
17 extracurriculars
Average Number of Sports
19 sports
12 sports

Frequently Asked Questions

What are the top ranked private high schools in Winona County, MN?
The top ranked private high schools in Winona County, MN is Cotter Schools.
How many private high schools are located in Winona County?
2 private high schools are located in Winona County.
What percentage of private high schools are religiously affiliated in Winona County?
100% of private high schools in Winona County are religiously affiliated (most commonly Catholic and Other).

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