Spalding Catholic Schools Photo - Spalding Catholic School is a Prek-6th grade school, located in northwest Iowa.

Best Sioux County Private Preschools (2026)

For the 2026 school year, there are 5 private preschools serving 1,378 students in Sioux County, IA.
The top-ranked private preschools in Sioux County, IA include Sioux Center Christian School, Netherlands Reformed Christian School, and Orange City Christian School.
The average acceptance rate is 95%, which is higher than the Iowa private preschool average acceptance rate of 89%.
100% of private preschools in Sioux County, IA are religiously affiliated (most commonly Calvinist and Other).

Top-Ranked Sioux County Private Preschools (2026)

School
Location
Quick Facts
Netherlands Reformed Christian School
(Calvinist)
712 20th Ave Se
Rock Valley, IA 51247
(712) 476-2821
Gr: PK-12 | 404 students
Orange City Christian School
(Calvinist)
604 3rd St Sw
Orange City, IA 51041
(712) 737-2274
Gr: PK-8 | 340 students
Sioux Center Christian School
Sioux Center Christian School Photo - Sioux Center Christian School welcomes you!
(Calvinist)
630 1st Ave Se
Sioux Center, IA 51250
(712) 722-0777
Gr: PK-8 | 519 students Avg. class size: 18 students Sports: 4 | Extracurrculars: 5 Tuition & acceptance rate listed
104 5th St
Ireton, IA 51027
(712) 278-2445
Gr: PK-8 | 63 students
Spalding Catholic Schools
Spalding Catholic Schools Photo - Spalding Catholic School is a Prek-6th grade school, located in northwest Iowa.
(Catholic)
908 6th Ave
Alton, IA 51003
(712) 756-4532
Gr: PK-6 | 52 students Extracurrculars: 1 Tuition listed
[+] Show Closed Private Schools in Sioux County, Iowa

Sioux County Private Schools (Closed)

School
Location
Quick Facts
1800 19th St
Rock Valley, IA 51247
(712) 476-2346
Gr: 3-5 | 8 students
104 6th Ave N Box 427
Hospers, IA 51238
(712) 752-8342
Gr: K-8 | 42 students
521 Broad St.
Granville, IA 51022
(712) 756-4532
Gr: PK-6 | 55 students

Overview

This County (Sioux County)
This State (IA)
# Schools
5 Schools

Student Body:

# Students
1,378 Students
33,389 Students
% Average Students of Color
6%
17%

Academics and Faculty:

# Teachers
117 Teachers
2,533 Teachers
Average Student-Teacher Ratio
12:1
13:1
% Average Faculty w/Advanced Degree
10%
35%
Average Class Size
18 students
16 students

Tuition and Acceptance Rate:

Average Yearly Tuition Cost
$7,233
$9,273
Average % on Financial Aid
70%
32%
Average Acceptance Rate
95%
89%

Students by Ethnicity:

0.13
0.53
# American Indian Students
2 Students
98 Students
% American Indian Students
n/a
n/a
# Asian Students
n/a
604 Students
% Asian Students
n/a
2%
# Hispanic Students
14 Students
2,187 Students
% Hispanic Students
1%
7%
# Black Students
15 Students
897 Students
% Black Students
1%
3%
# White Students
1,291 Students
21,337 Students
% White Students
93%
64%
# Hawaiian Students
n/a
54 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
66 Students
8,097 Students
% of Others Students
5%
24%
All Ethnic Groups

Extracurriculars and Sports:

Average Number of Extracurriculars
3 extracurriculars
5 extracurriculars
Average Number of Sports
4 sports
6 sports

Frequently Asked Questions

What are the top-ranked private preschools in Sioux County, IA?
The top-ranked private preschools in Sioux County, IA include Sioux Center Christian School, Netherlands Reformed Christian School, and Orange City Christian School.
How many private preschools are located in Sioux County?
5 private preschools are located in Sioux County.
How diverse are private preschools in Sioux County?
Sioux County private preschools are approximately 6% minority students, which is lower than the Iowa private school average of 17%.
What percentage of private preschools are religiously affiliated in Sioux County?
100% of private preschools in Sioux County are religiously affiliated (most commonly Calvinist and Other).

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