Private School Review - Established 2003

Aberdeen Private High Schools (2026)

For the 2026 school year, there are 4 private high schools serving 541 students in Aberdeen, SD.
75% of private high schools in Aberdeen, SD are religiously affiliated (most commonly Catholic and Christian).

Quick Facts (2026)

Quick Facts (2026)

Private High Schools in Aberdeen, SD (2026)

Map of Aberdeen Catholic Schools
Aberdeen Catholic Schools
Gr: 7-12 | 145 students
Catholic
419 1st Ave Ne
Aberdeen, SD 57401
(605) 226-2100
View Profile
Map of Aberdeen Christian School, Inc
Aberdeen Christian School, Inc
Gr: K-12 | 189 students
Christian
1500 US-281
Aberdeen, SD 57401
(605) 225-2053
View Profile
Map of Behavioral Care Specialists Learning Center
Behavioral Care Specialists Learning Center
Gr: PK-12 | 23 students
Special Education School
405 S Washington St
Aberdeen, SD 57401
(605) 351-5281
View Profile
Map of Roncalli Junior & Senior High School
Roncalli Junior & Senior High School
Gr: 7-12 | 184 students
Avg. class size: 12 students
Catholic
1400 N Dakota St
Aberdeen, SD 57401
(605) 225-7440
View Profile

Aberdeen, SD Private School Trends

4
Private Schools
541
Students
$10,000
Avg. Tuition
12
Avg. Class Size
17%
Students of Color
9:1
Student-Teacher Ratio
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 (Aberdeen)
This State (SD)
# Schools
4 Schools
33 Schools
# Students
541 Students
7,347 Students

Trends in the Average Number of Students Per Private High School

YearAberdeen, SD AvgSouth Dakota (SD)National
2025135232253
2024135230245
2023183214247
2022176224257
2021182212249
2020182192235
2019142203242
2018142197238
2017155221246
2016155216241
2015120197220
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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
17%
28%

Percentage of Students of Color Trends (2015-2025)

YearAberdeen, SD AvgSouth Dakota (SD)National
202517%27%32%
202417%26%31%
20237%21%31%
202211%28%30%
20219%27%30%
20209%30%29%
20196%29%29%
20186%29%28%
201745%28%30%
201645%28%30%
20156%25%30%
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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.

0.34
0.59

Diversity Score Trends

YearAberdeen, SD AvgSouth Dakota (SD)National
20250.340.590.61
20240.340.580.60
20230.290.530.60
20220.300.640.58
20210.250.620.57
20200.250.620.57
20190.170.600.56
20180.170.590.55
20170.190.550.54
20160.190.560.54
20150.190.550.53
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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
16 Students
1,308 Students
% American Indian Students
3%
17%

Percentage of Private High School Students of American Indian Trends

YearAberdeen, SD AvgSouth Dakota (SD)National
20253%17%1%
20243%18%1%
20232%12%1%
20223%20%1%
20213%20%1%
20203%21%1%
20193%20%1%
20183%20%1%
20174%19%1%
20164%20%1%
20152%21%1%
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# Asian Students
16 Students
69 Students
% Asian Students
2%
1%

Asian Student Percentage Trends

YearAberdeen, SD AvgSouth Dakota (SD)National
20253%1%5%
20243%1%6%
20231%1%6%
20221%1%5%
20211%1%5%
20201%1%5%
20191%1%5%
20181%1%5%
20171%1%4%
20161%1%4%
20151%1%4%
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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.

# Hispanic Students
42 Students
136 Students
% Hispanic Students
7%
2%

Hispanic Student Percentage Trends

YearAberdeen, SD AvgSouth Dakota (SD)National
20257%2%9%
20247%2%9%
20232%2%8%
20221%1%8%
20211%1%8%
20201%2%8%
20191%2%8%
20181%2%8%
20172%2%7%
20162%2%8%
20151%2%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
23 Students
99 Students
% Black Students
4%
1%

Black Student Percentage Trends

YearAberdeen, SD AvgSouth Dakota (SD)National
20254%1%8%
20244%1%8%
20231%1%8%
20222%1%8%
20212%1%8%
20202%1%8%
20191%1%8%
20181%1%8%
20171%1%8%
20161%1%8%
20151%1%9%
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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
492 Students
4,528 Students
% White Students
81%
59%

White Student Percentage Trends

YearAberdeen, SD AvgSouth Dakota (SD)National
202581%59%59%
202481%61%60%
202384%65%60%
202284%51%62%
202187%55%63%
202087%56%64%
201991%58%64%
201891%59%65%
201790%62%66%
201690%62%66%
201590%63%66%
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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
4 Students
95 Students
% Hawaiian Students
1%
1%

Native Hawaiian or Pacific Islander Student Percentage Trends

YearAberdeen, SD AvgSouth Dakota (SD)National
20251%1%1%
20241%1%1%
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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.

# Two or more races Students
n/a
n/a
% of Two or more races Students
n/a
n/a
# Others Students
15 Students
1,424 Students
% of Others Students
2%
19%

Other Races Student Percentage Trends

YearAberdeen, SD AvgSouth Dakota (SD)National
20251%19%17%
20241%16%15%
202310%18%16%
20226%26%16%
20214%22%15%
20204%19%14%
20193%18%14%
20183%17%13%
20172%15%14%
20162%14%13%
20155%12%12%
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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
58 Teachers
626 Teachers
Average Student-Teacher Ratio
9:1
12:1

Student-Teacher Ratio Trends (2015-2025)

YearAberdeen, SD AvgSouth Dakota (SD)National
20259:112:110:1
20249:112:110:1
202321:113:110:1
20229:112:110:1
202110:112:110:1
202010:112:110:1
201911:111:110:1
201811:111:110:1
201711:111:110:1
201611:111:110:1
201511:111:110:1
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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.

Average Class Size
12 students
14 students
Tuition & Aid
Average Yearly Tuition Cost
$10,000
$7,985
Admissions & Athletics

Frequently Asked Questions

How many private high schools are located in Aberdeen, SD?
4 private high schools are located in Aberdeen, SD.
What percentage of private high schools are religiously affiliated in Aberdeen?
75% of private high schools in Aberdeen are religiously affiliated (most commonly Catholic and Christian).

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