Private School Review - Established 2003

Rock Valley Private Elementary Schools (2026-27)

For the 2026-27 school year, there are 2 private elementary schools serving 637 students in Rock Valley, IA.
100% of private elementary schools in Rock Valley, IA are religiously affiliated (most commonly Calvinist).

Quick Facts (2026-27)

Quick Facts (2026-27)

Top Ranked Rock Valley Private Elementary Schools (2026-27)

Map of Netherlands Reformed Christian School
Netherlands Reformed Christian School
Gr: PK-12 | 404 students
Calvinist
712 20th Ave Se
Rock Valley, IA 51247
(712) 476-2821
View Profile
Map of Rock Valley Christian School
Rock Valley Christian School
Gr: K-8 | 233 students
Calvinist
1405 17th St
Rock Valley, IA 51247
(712) 476-2615
View Profile
[+] Show Closed Private Schools in Rock Valley, Iowa

Rock Valley, Iowa Private Schools (Closed)

Map of Heritage Reformed Christian School
Heritage Reformed Christian School
Gr: 3-5 | 8 students
Christian
1800 19th St
Rock Valley, IA 51247
(712) 476-2346
View Profile

Rock Valley, IA Private School Trends (10-Year)

2
Private Schools
637
Students
-1.2% (-8 students) 10-yr
3%
Students of Color
+200.0% (+2.0 pp) 10-yr
12:1
Student-Teacher Ratio
-20.0% (-3.0) 10-yr
Download town snapshot: CSV | XML | JSON 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.
Enrollment & Diversity
Category
This Town (Rock Valley)
This State (IA)
# Schools
2 Schools
218 Schools
# Students
637 Students
47,860 Students

Trends in the Average Number of Students Per Private Elementary School

YearRock Valley, IA AvgIowa (IA)National
2025319220199
2024215214192
2023225190193
2022124203205
2021124200201
2020124194188
2019282198193
2018282197190
2017272192199
2016272191196
2015323185183
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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
3%
15%

Percentage of Students of Color Trends (2015-2025)

YearRock Valley, IA AvgIowa (IA)National
20253%16%33%
20243%15%32%
20234%17%32%
20225%16%32%
20215%16%31%
20205%15%31%
20195%14%31%
20185%14%30%
20171%13%31%
20161%13%31%
20151%13%31%
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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.

0.02
0.47

Diversity Score Trends

YearRock Valley, IA AvgIowa (IA)National
20250.020.470.64
20240.020.460.64
20230.250.500.63
20220.190.470.62
20210.190.480.62
20200.190.470.62
20190.340.460.61
20180.340.450.60
20170.370.390.59
20160.370.390.59
20150.200.400.58
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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.

Show more data/charts: racial breakdown
# American Indian Students
n/a
109 Students
% American Indian Students
n/a
n/a
# Asian Students
n/a
941 Students
% Asian Students
n/a
2%
# Hispanic Students
4 Students
2,961 Students
% Hispanic Students
1%
6%

Hispanic Student Percentage Trends

YearRock Valley, IA AvgIowa (IA)National
20251%6%9%
20241%6%9%
20231%7%9%
20222%6%8%
20212%6%9%
20202%6%9%
20192%5%8%
20182%5%8%
20171%4%8%
20161%4%8%
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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
4 Students
1,396 Students
% Black Students
n/a
3%

Black Student Percentage Trends

YearRock Valley, IA AvgIowa (IA)National
20251%3%8%
20241%3%8%
20221%3%7%
20211%3%8%
20201%3%8%
20191%3%8%
20181%3%8%
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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
644 Students
33,818 Students
% White Students
99%
71%

White Student Percentage Trends

YearRock Valley, IA AvgIowa (IA)National
202598%71%55%
202498%71%55%
202386%68%55%
202290%70%57%
202190%70%57%
202090%71%58%
201979%71%59%
201879%72%59%
201776%76%61%
201676%76%61%
201589%76%61%
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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.

# Hawaiian Students
n/a
94 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
8,618 Students
% of Others Students
n/a
18%

Other Races Student Percentage Trends

YearRock Valley, IA AvgIowa (IA)National
202313%19%22%
20226%18%22%
20216%18%20%
20206%18%19%
201917%18%20%
201817%17%20%
201723%16%19%
201623%16%18%
201511%16%18%
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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.

All Ethnic Groups
Academics
# Teachers
53 Teachers
3,927 Teachers
Average Student-Teacher Ratio
12:1
12:1

Student-Teacher Ratio Trends (2015-2025)

YearRock Valley, IA AvgIowa (IA)National
202512:112:111:1
202412:112:111:1
202313:113:111:1
202211:113:111:1
202111:113:111:1
202011:113:111:1
201912:114:111:1
201812:114:111:1
201716:113:111:1
201616:113:112:1
201515:113:112:1
Download Table: Download as CSV | Download as XML | Download as JSON
Download Full Town Data: Full Town Dataset XML | Full Town 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.

Tuition & Aid
Admissions & Athletics

Frequently Asked Questions

What are the top ranked private elementary schools in Rock Valley, IA?
The top ranked private elementary schools in Rock Valley, IA is Netherlands Reformed Christian School.
How many private elementary schools are located in Rock Valley?
2 private elementary schools are located in Rock Valley.
What percentage of private elementary schools are religiously affiliated in Rock Valley?
100% of private elementary schools in Rock Valley are religiously affiliated (most commonly Calvinist).

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