[+] Show Closed Private Schools in Sioux County, Iowa

Sioux County Private Schools (Closed)

Heritage Reformed Christian School

Gr: 3-5 | 8 students

Christian

1800 19th St

Rock Valley, IA 51247

(712) 476-2346

Add to Compare

View Profile

Hospers Christian School

Gr: K-8 | 42 students

Calvinist

104 6th Ave N Box 427

Hospers, IA 51238

(712) 752-8342

Add to Compare

View Profile

Spalding Catholic School

Gr: PK-6 | 55 students

Catholic

521 Broad St.

Granville, IA 51022

(712) 756-4532

Add to Compare

View Profile

Overview

Trends in Total Number of Private Schools

Year	Sioux County Total Schools
2025	12
2024	14
2023	13
2022	11
2021	12
2020	12
2019	11
2018	11
2017	10
2016	11
2015	13

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full County Data: Full County Dataset XML | Full County Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

Private schools up 1 in Sioux County, rising from 11 in 2016 to 12 in 2025 after peaking at 14 in 2024.

# Students

2,639 Students

52,668 Students

View Data

Showing 2016–2025. Full 11-year historical data available below ↓

Trends in the Average Number of Students Per Private School

Year	Sioux County Average	Iowa (IA) Average	National Average
2025	221	217	179
2024	194	212	172
2023	207	192	174
2022	198	203	185
2021	187	201	180
2020	187	196	171
2019	207	199	175
2018	207	197	172
2017	221	195	180
2016	224	194	178
2015	222	188	167

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full County Data: Full County Dataset XML | Full County Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

Private school size up 27 students in Sioux County, from 194 in 2024 to 221 in 2025, above Iowa's 217.

% Average Students of Color

16%

View Data

Showing 2016–2025. Full 11-year historical data available below ↓

Percentage of Students of Color Trends (2015-2025)

Year	Sioux County Average	Iowa (IA) Average	National Average
2025	6%	16%	34%
2024	7%	16%	34%
2023	4%	17%	33%
2022	7%	15%	33%
2021	7%	16%	32%
2020	7%	15%	32%
2019	4%	14%	31%
2018	4%	15%	31%
2017	4%	13%	32%
2016	3%	13%	32%
2015	4%	12%	32%

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full County Data: Full County Dataset XML | Full County Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

Students of color up 3 points in Sioux County private schools, rising from 3% in 2016 to 6% in 2025.

Academics and Faculty:

# Teachers

224 Teachers

4,273 Teachers

Average Student-Teacher Ratio

12:1

View Data

Showing 2016–2025. Full 11-year historical data available below ↓

Student-Teacher Ratio Trends (2015-2025)

Year	Sioux County Average	Iowa (IA) Average	National Average
2025	12:1	12:1	11:1
2024	12:1	12:1	11:1
2023	13:1	13:1	11:1
2022	12:1	13:1	11:1
2021	12:1	13:1	11:1
2020	12:1	13:1	12:1
2019	12:1	14:1	12:1
2018	12:1	14:1	12:1
2017	15:1	13:1	12:1
2016	15:1	13:1	12:1
2015	15:1	13:1	12:1

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full County Data: Full County Dataset XML | Full County Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

Student-teacher ratio down 3 in Sioux County private schools, from 15:1 in 2016 to 12:1 in 2025.

% Average Faculty w/Advanced Degree

33%

39%

Average Class Size

22 students

16 students

Average Number of AP Courses

1 course

9 courses

Average ACT score

(Out of 36)

Tuition and Acceptance Rate:

Average Yearly Tuition Cost

$8,301

$7,664

Average % on Financial Aid

70%

39%

Average Acceptance Rate

95%

91%

Students by Ethnicity:

0.14

0.48

View Data

Showing 2016–2025. Full 11-year historical data available below ↓

Diversity Score Trends

Year	Sioux County Average	Iowa (IA) Average	National Average
2025	0.14	0.47	0.65
2024	0.16	0.47	0.65
2023	0.21	0.50	0.65
2022	0.22	0.47	0.64
2021	0.24	0.47	0.64
2020	0.24	0.47	0.64
2019	0.20	0.46	0.63
2018	0.20	0.45	0.63
2017	0.21	0.39	0.61
2016	0.23	0.39	0.61
2015	0.21	0.39	0.61

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full County Data: Full County Dataset XML | Full County Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

Diversity score down 0.09 points in Sioux County private schools, from 0.23 in 2016 to 0.14 in 2025, while Iowa was 0.47.

# American Indian Students

2 Students

116 Students

% American Indian Students

<1%

# Asian Students

13 Students

1,075 Students

% Asian Students

<1%

View Data

Asian Student Percentage Trends

Year	Sioux County Average	Iowa (IA) Average	National Average
2022	1%	2%	4%
2021	1%	3%	4%
2020	1%	2%	4%
2019	1%	2%	4%
2018	1%	2%	4%

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full County Data: Full County Dataset XML | Full County Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

# Hispanic Students

53 Students

3,392 Students

% Hispanic Students

View Data

Showing 2016–2025. Full 11-year historical data available below ↓

Hispanic Student Percentage Trends

Year	Sioux County Average	Iowa (IA) Average	National Average
2025	2%	6%	9%
2024	3%	7%	9%
2023	2%	6%	9%
2022	2%	6%	8%
2021	2%	6%	9%
2020	2%	6%	9%
2019	2%	5%	8%
2018	2%	5%	8%
2017	2%	4%	8%
2016	2%	4%	8%
2015	1%	4%	8%

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full County Data: Full County Dataset XML | Full County Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

# Black Students

30 Students

1,537 Students

% Black Students

View Data

Black Student Percentage Trends

Year	Sioux County Average	Iowa (IA) Average	National Average
2025	1%	3%	7%
2024	1%	3%	7%
2023	1%	3%	8%
2022	1%	3%	7%
2021	1%	3%	7%
2020	1%	3%	8%
2019	1%	3%	7%
2018	1%	3%	7%

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full County Data: Full County Dataset XML | Full County Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

# White Students

2,492 Students

36,965 Students

% White Students

93%

70%

View Data

Showing 2016–2025. Full 11-year historical data available below ↓

White Student Percentage Trends

Year	Sioux County Average	Iowa (IA) Average	National Average
2025	93%	70%	52%
2024	92%	71%	52%
2023	88%	68%	52%
2022	88%	71%	54%
2021	87%	70%	54%
2020	87%	71%	54%
2019	89%	72%	56%
2018	89%	72%	56%
2017	89%	77%	58%
2016	87%	76%	58%
2015	89%	76%	58%

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full County Data: Full County Dataset XML | Full County Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

White students up 6 points in Sioux County private schools, rising from 87% in 2016 to 93% in 2025.

# Hawaiian Students

0 Students

98 Students

% Hawaiian Students

<1%

# Others Students

98 Students

9,655 Students

% of Others Students

18%

View Data

Showing 2016–2025. Full 11-year historical data available below ↓

Other Races Student Percentage Trends

Year	Sioux County Average	Iowa (IA) Average	National Average
2025	4%	18%	26%
2024	4%	17%	26%
2023	9%	20%	25%
2022	6%	18%	25%
2021	7%	18%	25%
2020	7%	18%	24%
2019	7%	18%	24%
2018	7%	18%	23%
2017	9%	15%	22%
2016	11%	16%	22%
2015	10%	16%	21%

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full County Data: Full County Dataset XML | Full County Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

Other-race share down 7 points in Sioux County private schools, from 11% in 2016 to 4% in 2025.

All Ethnic Groups

Extracurriculars and Sports:

Average Number of Extracurriculars

3 extracurriculars

6 extracurriculars

Average Number of Sports

8 sports

7 sports

Frequently Asked Questions

What are the top ranked private schools in Sioux County, IA?

The private schools in Sioux County, IA include Hull Christian School, Sioux Center Christian School, and Orange City Christian School.

How many private schools are located in Sioux County?

12 private schools are located in Sioux County.

How diverse are private schools in Sioux County?

Sioux County private schools are approximately 6% minority students, which is lower than the Iowa private school average of 16%.

What percentage of students in Sioux County go to private school?

33% of all K-12 students in Sioux County are educated in private schools (compared to the IA state average of 10%).

What percentage of private schools are religiously affiliated in Sioux County?

100% of private schools in Sioux County are religiously affiliated (most commonly Calvinist and Christian).

Which private schools in Sioux County are often viewed compared to one another?

Recent Articles

October 27, 2026

When a Private School Changes Head of School

A private school leadership change can raise important questions. Learn how to evaluate head of school transitions, identify warning signs, and protect your child's educational experience before enrolling confidently.

October 27, 2026

Private School Financial Aid Renewal: Could Awards Shrink?

Could your private school financial aid shrink next year? Learn why awards change, how income and school budgets affect renewal, and what parents can do to protect affordability long-term.

October 27, 2026

Need-Blind vs. Need-Aware Private School Admissions

Understand how need-blind and need-aware private school admissions affect acceptance decisions, financial aid eligibility, and affordability, with practical guidance to help parents compare schools, ask questions, and plan confidently ahead.