糖心原创

Luther Prep Photo - LPS Bell Tower

Best Watertown Private High Schools (2026)

For the 2026 school year, there are 2 private high schools serving 487 students in Watertown, WI.
The top-ranked private high schools in Watertown, WI include Maranatha Baptist Academy and Luther Prep.
100% of private high schools in Watertown, WI are religiously affiliated (most commonly Wisconsin Evangelical Lutheran Synod and Baptist).

Top-Ranked Watertown Private High Schools (2026)

School
Location
Quick Facts
Luther Prep
Luther Prep Photo - LPS Bell Tower
(Wisconsin Evangelical Lutheran Synod)
1300 Western Ave
Watertown, WI 53094
(920) 261-4352
Gr: 9-12 | 422 students Avg. class size: 18 students Sports: 12 | Extracurrculars: 10 Tuition listed
Maranatha Baptist Academy
(Baptist)
745 W Main St
Watertown, WI 53094
(920) 206-2367
Gr: 9-12 | 65 students Avg. class size: 12 students Sports: 3 Tuition listed

Overview

This Town (Watertown)
This State (WI)
# Schools
2 Schools

Student Body:

# Students
487 Students
52,542 Students
% Average Students of Color
12%
41%

Academics and Faculty:

# Teachers
51 Teachers
4,491 Teachers
Average Student-Teacher Ratio
10:1
12:1
% Average Faculty w/Advanced Degree
73%
50%
Average Class Size
15 students
15 students
Average Number of AP Courses
5 courses
12 courses
Average ACT score
25
(Out of 36)
24

Tuition and Acceptance Rate:

Average Yearly Tuition Cost
$6,908
$11,573
Average % on Financial Aid
75%
44%
Average Financial Aid Grant
$2,500
$3,573

Students by Ethnicity:

0.22
0.67
# American Indian Students
n/a
208 Students
% American Indian Students
n/a
n/a
# Asian Students
14 Students
2,096 Students
% Asian Students
3%
4%
# Hispanic Students
21 Students
8,856 Students
% Hispanic Students
4%
16%
# Black Students
24 Students
7,894 Students
% Black Students
5%
15%
# White Students
428 Students
28,522 Students
% White Students
88%
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
n/a
6,843 Students
% of Others Students
n/a
13%
All Ethnic Groups

Extracurriculars and Sports:

Average Number of Extracurriculars
10 extracurriculars
13 extracurriculars
Average Number of Sports
8 sports
10 sports

Frequently Asked Questions

What are the top-ranked private high schools in Watertown, WI?
The top-ranked private high schools in Watertown, WI include Maranatha Baptist Academy and Luther Prep.
How many private high schools are located in Watertown?
2 private high schools are located in Watertown.
What percentage of private high schools are religiously affiliated in Watertown?
100% of private high schools in Watertown are religiously affiliated (most commonly Wisconsin Evangelical Lutheran Synod and Baptist).

Recent Articles

糖心原创 Gap Years Before High School: Is It Worth It?
糖心原创 Gap Years Before High School: Is It Worth It?
Learn how private school gap years before high school work, who benefits most, and whether delaying ninth grade is worth the investment.
What Happens When a 糖心原创 Closes Mid-Year? A Parent Survival Guide
What Happens When a 糖心原创 Closes Mid-Year? A Parent Survival Guide
What parents should do if a private school closes mid-year, including records, tuition, transfers, college applications, and student support.
How 糖心原创s Support Students Building Online Personal Brands
How 糖心原创s Support Students Building Online Personal Brands
Discover how private schools help students build responsible online personal brands through digital literacy, entrepreneurship, and media education.

Quick Links