For the 2025-26 school year, there are 5 public elementary schools serving 282 students in 57278, SD.
The top ranked public elementary schools in 57278, SD are Collins Colony Elementary - 06, Shamrock Colony Elementary - 05 and Mayfield Colony Elementary - 04. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public elementary schools in zipcode 57278 have an average math proficiency score of 43% (versus the South Dakota public elementary school average of 43%), and reading proficiency score of 50% (versus the 49% statewide average). Elementary schools in 57278, SD have an average ranking of 5/10, which is in the bottom 50% of South Dakota public elementary schools.
Minority enrollment is 4% of the student body (majority Hispanic), which is less than the South Dakota public elementary school average of 36% (majority American Indian).
Best 57278, SD Public Elementary Schools (2025-26)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #1 - 21. - 2.
Collins Colony Elementary - 06
(Math: <50% | Reading: <50%)
Rank:
Rank:
6/
Top 50%10
19606 Collins Ave.
Willow Lake, SD 57278
(605) 625-5945
Willow Lake, SD 57278
(605) 625-5945
Gr: K-8 | 16 students Student-teacher ratio: 16:1
Rank: #1 - 21. - 2.
Shamrock Colony Elementary - 05
(Math: <50% | Reading: <50%)
Rank:
Rank:
6/
Top 50%10
19087 413th Ave
Willow Lake, SD 57278
(605) 625-5945
Willow Lake, SD 57278
(605) 625-5945
Gr: K-8 | 21 students Student-teacher ratio: 11:1
Rank: #33.
Mayfield Colony Elementary - 04
(Math: <50% | Reading: 40-59%)
Rank:
Rank:
5/
Bottom 50%10
43188 Mayfield Rd
Willow Lake, SD 57278
(605) 625-5945
Willow Lake, SD 57278
(605) 625-5945
Gr: K-8 | 32 students Student-teacher ratio: 16:1
Rank: #44.
Willow Lake Middle School - 03
(Math: 30-39% | Reading: 50-59%)
Rank:
Rank:
5/
Bottom 50%10
400 Garfield Ave
Willow Lake, SD 57278
(605) 625-5945
Willow Lake, SD 57278
(605) 625-5945
Gr: 6-8 | 63 students Student-teacher ratio: 16:1 Minority enrollment: 8%
Rank: #55.
Willow Lake Elementary - 02
(Math: 45-49% | Reading: 40-49%)
Rank:
Rank:
4/
Bottom 50%10
400 Garfield Ave
Willow Lake, SD 57278
(605) 625-5945
Willow Lake, SD 57278
(605) 625-5945
Gr: PK-5 | 150 students Student-teacher ratio: 14:1 Minority enrollment: 5%
57278, South Dakota Public Schools (Closed)
School
Location
Quick Facts
43188 Mayfield Rd
Willow Lake, SD 57278
(605) 625-5945
Willow Lake, SD 57278
(605) 625-5945
Gr: 9-12
19087 413th Ave
Willow Lake, SD 57278
(605) 625-5945
Willow Lake, SD 57278
(605) 625-5945
Gr: 9-12 | 2 students
Frequently Asked Questions
What are the top ranked public elementary schools in 57278, SD?
The top ranked public elementary schools in 57278, SD include Collins Colony Elementary - 06, Shamrock Colony Elementary - 05 and Mayfield Colony Elementary - 04.
How many public elementary schools are located in 57278?
5 public elementary schools are located in 57278.
What is the racial composition of students in 57278?
57278 public elementary schools minority enrollment is 4% of the student body (majority Hispanic), which is less than the South Dakota public elementary schools average of 36% (majority American Indian).
Recent Articles
Texas Schools Enrollment Trends & Policy in 2025
Latest data and policy changes on Texas public school enrollment growth, funding, and virtual education in 2025.
Financial Aid & Hidden Costs in Public Schools
Learn about financial aid and hidden costs in public schools. Discover what parents should budget for beyond tuition-free education.
NYC Schools Still Most Segregated in 2025
Despite reforms, New York City schools remain the most segregated in the U.S. in 2025. Here’s what parents and educators need to know.