For the 2025 school year, there is 1 public elementary school serving 293 students in Custer, SD.
The top ranked public elementary school in Custer, SD is Custer Elementary - 02. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Custer, SD public elementary school have an average math proficiency score of 47% (versus the South Dakota public elementary school average of 43%), and reading proficiency score of 52% (versus the 49% statewide average). Elementary schools in Custer have an average ranking of 6/10, which is in the top 50% of South Dakota public elementary schools.
Minority enrollment is 15% 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 Custer, SD (2025)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Grades
Students
Rank: #11.
Custer Elementary - 02
(Math: 45-49% | Reading: 50-54%)
Rank:
Rank:
6/
Top 50%10
1415 Wildcat Ln
Custer, SD 57730
(605) 673-4483
Custer, SD 57730
(605) 673-4483
Grades: K-6
| 293 students
Custer, South Dakota Public Schools (Closed)
School
Location
Grades
Students
Star Evergreen High School (Closed 2023)
Alternative School
12279 Brady Dr
Custer, SD 57730
(605) 673-2521
Custer, SD 57730
(605) 673-2521
Grades: 9-12
| n/a students
Star Evergreen Junior High School (Closed 2023)
Alternative School
12279 Brady Dr
Custer, SD 57730
(605) 673-2521
Custer, SD 57730
(605) 673-2521
Grades: 7-8
| n/a students
Frequently Asked Questions
What are the top ranked public elementary schools in Custer, SD?
The top ranked public elementary schools in Custer, SD include Custer Elementary - 02.
How many public elementary schools are located in Custer?
1 public elementary schools are located in Custer.
What is the racial composition of students in Custer?
Custer public elementary schools minority enrollment is 15% of the student body (majority Hispanic), which is less than the South Dakota public elementary schools average of 36% (majority American Indian).
Recent Articles

What Is A Charter School?
Explore the world of charter schools in this comprehensive guide. Learn about their history, how they operate, and the pros and cons of this educational innovation. Discover key facts about charter schools, including admission policies, demographics, and funding, as well as what to look for when considering a charter school for your child.

10 Reasons Why High School Sports Benefit Students
Discover the 10 compelling reasons why high school sports are beneficial for students. This comprehensive article explores how athletics enhance academic performance, foster personal growth, and develop crucial life skills. From improved fitness and time management to leadership development and community representation, learn why participating in high school sports can be a game-changer for students' overall success and well-being.

February 05, 2025
Understanding the U.S. Department of Education: Structure, Impact, and EvolutionWe explore how the Department of Education shapes American education, from its cabinet-level leadership to its impact on millions of students, written for general audiences seeking clarity on this vital institution.