For the 2025 school year, there are 3 public high schools serving 180 students in Marshall County, SD.
The top ranked public high schools in Marshall County, SD are Langford Area High School - 01, Sunset Colony High School - 06 and Britton-hecla High School - 01. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Marshall County, SD public high schools have an average math proficiency score of 35% (versus the South Dakota public high school average of 40%), and reading proficiency score of 68% (versus the 63% statewide average). High schools in Marshall County have an average ranking of 6/10, which is in the top 50% of South Dakota public high schools.
Marshall County, SD public high school have a Graduation Rate of 78%, which is less than the South Dakota average of 82%.
The school with highest graduation rate is Britton-hecla High School - 01, with ≥90% graduation rate. Read more about public school graduation rate statistics in South Dakota or national school graduation rate statistics.
Minority enrollment is 10% of the student body (majority Hispanic), which is less than the South Dakota public high school average of 35% (majority American Indian).
Best Public High Schools in Marshall County (2025)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Grades
Students
Rank: #11.
Langford Area High School - 01
(Math: <50% | Reading: ≥50%)
Rank:
Rank:
7/
Top 50%10
206 Chestnut St
Langford, SD 57454
(605) 493-6454
Langford, SD 57454
(605) 493-6454
Grades: 9-12
| 44 students
Rank: #22.
Sunset Colony High School - 06
(Math: <50% | Reading: ≥50% )
Rank:
Rank:
7/
Top 50%10
41632 109th St
Britton, SD 57430
(605) 448-2234
Britton, SD 57430
(605) 448-2234
Grades: 9-12
| 10 students
Rank: #33.
Britton-hecla High School - 01
(Math: 21-39% | Reading: 70-79%)
Rank:
Rank:
7/
Top 50%10
759 5th St
Britton, SD 57430
(605) 448-2234
Britton, SD 57430
(605) 448-2234
Grades: 9-12
| 126 students
Marshall County Public Schools (Closed)
School
Location
Grades
Students
206 Chestnut St
Langford, SD 57454
(605) 493-6454
Langford, SD 57454
(605) 493-6454
Grades: K-5
| 1 students
206 Chestnut St
Langford, SD 57454
(605) 493-6454
Langford, SD 57454
(605) 493-6454
Grades: 9-12
| 8 students
206 Chestnut St
Langford, SD 57454
(605) 493-6454
Langford, SD 57454
(605) 493-6454
Grades: 6-8
| 1 students
Po Box 169
Veblen, SD 57270
(605) 738-2391
Veblen, SD 57270
(605) 738-2391
Grades: 7-8
| 14 students
Frequently Asked Questions
What are the top ranked public high schools in Marshall County, SD?
The top ranked public high schools in Marshall County, SD include Langford Area High School - 01, Sunset Colony High School - 06 and Britton-hecla High School - 01.
How many public high schools are located in Marshall County?
3 public high schools are located in Marshall County.
What is the racial composition of students in Marshall County?
Marshall County public high schools minority enrollment is 10% of the student body (majority Hispanic), which is less than the South Dakota public high schools average of 35% (majority American Indian).
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