For the 2025 school year, there are 9 public elementary schools serving 753 students in Kingsbury County, SD.
The top ranked public elementary schools in Kingsbury County, SD are Lake Preston Elementary - 02, Arlington Elementary - 02 and Pearl Creek Colony Elementary - 05. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Kingsbury County, SD public elementary schools have an average math proficiency score of 43% (versus the South Dakota public elementary school average of 43%), and reading proficiency score of 52% (versus the 49% statewide average). Elementary schools in Kingsbury County have an average ranking of 5/10, which is in the bottom 50% of South Dakota public elementary schools.
Minority enrollment is 10% of the student body (majority Hispanic), which is less than the South Dakota public elementary school average of 36% (majority American Indian).
Best Public Elementary Schools in Kingsbury County (2025)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Grades
Students
Rank: #11.
Lake Preston Elementary - 02
(Math: 70-79% | Reading: 80-89%)
Rank:
Rank:
10/
Top 1%10
300 1st St Ne
Lake Preston, SD 57249
(605) 847-4464
Lake Preston, SD 57249
(605) 847-4464
Grades: PK-5
| 104 students
Rank: #22.
Arlington Elementary - 02
(Math: 65-69% | Reading: 75-79%)
Rank:
Rank:
10/
Top 5%10
306 S Main St
Arlington, SD 57212
(605) 983-5741
Arlington, SD 57212
(605) 983-5741
Grades: K-6
| 161 students
Rank: #33.
Pearl Creek Colony Elementary - 05
(Math: <50% | Reading: ≥50%)
Rank:
Rank:
7/
Top 50%10
21085 415th Ave
Iroquois, SD 57353
(605) 546-2210
Iroquois, SD 57353
(605) 546-2210
Grades: 4-8
| 11 students
Rank: #44.
Laura Ingalls Wilder Elementary - 02
(Math: 45-49% | Reading: 55-59%)
Rank:
Rank:
7/
Top 50%10
407 Ingalls Ave Sw
De Smet, SD 57231
(605) 854-3963
De Smet, SD 57231
(605) 854-3963
Grades: PK-5
| 178 students
Rank: #55.
Lake Preston Middle School - 03
(Math: 30-39% | Reading: 40-49%)
Rank:
Rank:
3/
Bottom 50%10
300 1st St Ne
Lake Preston, SD 57249
(605) 847-4455
Lake Preston, SD 57249
(605) 847-4455
Grades: 6-8
| 33 students
Rank: #66.
De Smet Middle School - 03
(Math: 25-29% | Reading: 35-39%)
Rank:
Rank:
2/
Bottom 50%10
405 3rd St Sw
De Smet, SD 57231
(605) 854-3423
De Smet, SD 57231
(605) 854-3423
Grades: 6-8
| 86 students
Rank: #77.
Iroquois Elementary - 04
(Math: 20-29% | Reading: 30-39%)
Rank:
Rank:
2/
Bottom 50%10
111 E Washita St
Iroquois, SD 57353
(605) 546-2210
Iroquois, SD 57353
(605) 546-2210
Grades: PK-5
| 118 students
Rank: #88.
Iroquois Middle School - 02
(Math: 11-19% | Reading: 20-29%)
Rank:
Rank:
1/
Bottom 50%10
111 E Washita St
Iroquois, SD 57353
(605) 546-2426
Iroquois, SD 57353
(605) 546-2426
Grades: 6-8
| 44 students
Rank: n/an/a
21727 452nd Ave
Arlington, SD 57212
(605) 482-8244
Arlington, SD 57212
(605) 482-8244
Grades: K-8
| 18 students
Kingsbury County Public Schools (Closed)
School
Location
Grades
Students
Po Box 98
Iroquois, SD 57353
(605) 546-2210
Iroquois, SD 57353
(605) 546-2210
Grades: K-8
| 22 students
21727 452nd Ave
Arlington, SD 57212
(605) 482-8244
Arlington, SD 57212
(605) 482-8244
Grades: K-8
| 22 students
21727 452nd Ave
Arlington, SD 57212
(605) 482-8244
Arlington, SD 57212
(605) 482-8244
Grades: 9-12
| 13 students
Frequently Asked Questions
What are the top ranked public elementary schools in Kingsbury County, SD?
The top ranked public elementary schools in Kingsbury County, SD include Lake Preston Elementary - 02, Arlington Elementary - 02 and Pearl Creek Colony Elementary - 05.
How many public elementary schools are located in Kingsbury County?
9 public elementary schools are located in Kingsbury County.
What is the racial composition of students in Kingsbury County?
Kingsbury County public elementary schools minority enrollment is 10% of the student body (majority Hispanic), which is less than the South Dakota public elementary schools average of 36% (majority American Indian).
Recent Articles

Opinion: Handcuffing in Public Schools is a Gateway to More Violence
Some districts are banning handcuffing, while others are cuffing kindergarteners simply throwing a temper tantrum. Read this editorial to see why this author believes slapping the cuffs on children鈥檚 wrists only leads to more behavior issues and violence in their adult lives.

Whooping Cough: Should Vaccinations be Required for Public School Enrollment?
Whopping cough is making a comeback, especially amongst children, prompting health officials to encourage pertussis vaccines and boosters. However, should the pertussis vaccine be required for public school enrollment? Learn about current proposed laws and its ramifications.

What are Common Core Standards and Why Do We Need Them?
With schools nationwide adopting common core standards, we鈥檒l take a look at what they are, their benefits, and how they will change the face of public education.