Private School Review - Established 2003

Grant County Private Schools

For the 2026-27 school year, there is 1 private school serving 138 students in Grant County, SD (there are 6 public schools, serving 1,077 public students). 11% of all K-12 students are educated in private schools (compared to the SD state average of 9%).
100% of private schools in Grant County, SD are religiously affiliated (most commonly Catholic).

Quick Facts (26-27)

Quick Facts (26-27)

Private Schools in Grant County (2026-27)

Map of St. Lawrence School
St. Lawrence School
Gr: PK-6 | 138 students
Catholic
113 S 6th St
Milbank, SD 57252
(605) 432-5673
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Overview

Category
This State (SD)
US
# Schools
1 School
# Students
138 Students
14,906 Students
% Average Students of Color
2%
22%

Academics and Faculty:

# Teachers
9 Teachers
1,226 Teachers
Average Student-Teacher Ratio
15:1
12:1

Students by Ethnicity:

0.48
0.59
# American Indian Students
0 Students
1,727 Students
% American Indian Students
0%
11%
# Asian Students
0 Students
161 Students
% Asian Students
0%
1%
# Hispanic Students
2 Students
468 Students
% Hispanic Students
1%
3%
# Black Students
0 Students
244 Students
% Black Students
0%
2%
# White Students
88 Students
8,987 Students
% White Students
64%
59%
# Hawaiian Students
0 Students
99 Students
% Hawaiian Students
0%
1%
# Others Students
48 Students
3,498 Students
% of Others Students
35%
23%
All Ethnic Groups

Frequently Asked Questions

How many private schools are located in Grant County, SD?
1 private schools are located in Grant County, SD.
What percentage of students in Grant County go to private school?
11% of all K-12 students in Grant County are educated in private schools (compared to the SD state average of 9%).
What percentage of private schools are religiously affiliated in Grant County?
100% of private schools in Grant County are religiously affiliated (most commonly Catholic).

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