For the 2026 school year, there are 6 public schools serving 468 students in 57430, SD.
The top-ranked public schools in 57430, SD are Sunset Colony High School - 06, Britton-hecla High School - 01 and Sunset Colony Elementary - 04. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public schools in zipcode 57430 have an average math proficiency score of 37% (versus the South Dakota public school average of 43%), and reading proficiency score of 55% (versus the 51% statewide average). Schools in 57430, SD have an average ranking of 5/10, which is in the bottom 50% of South Dakota public schools.
Minority enrollment is 7% of the student body (majority Hispanic), which is less than the South Dakota public school average of 34% (majority American Indian).
Best 57430, SD Public Schools (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
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
Gr: 9-12 | 8 students Student-teacher ratio: 8:1
Rank: #22.
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
Gr: 9-12 | 127 students Student-teacher ratio: 14:1 Minority enrollment: 7%
Rank: #3 - 43. - 4.
Sunset Colony Elementary - 04
(Math: <50% | Reading: <50%)
Rank:
Rank:
6/
Top 50%10
41632 109th St
Britton, SD 57430
(605) 448-2234
Britton, SD 57430
(605) 448-2234
Gr: K-8 | 32 students Student-teacher ratio: 16:1
Rank: #3 - 43. - 4.
Westwood Rural Elementary - 05
(Math: <50% | Reading: <50%)
Rank:
Rank:
6/
Top 50%10
499 Westwood Rd
Britton, SD 57430
(605) 448-2234
Britton, SD 57430
(605) 448-2234
Gr: K-8 | 38 students Student-teacher ratio: 19:1
Rank: #55.
Britton-hecla Elementary - 02
(Math: 40-44% | Reading: 50-54%)
Rank:
Rank:
5/
Bottom 50%10
759 5th St
Britton, SD 57430
(605) 443-2234
Britton, SD 57430
(605) 443-2234
Gr: K-5 | 166 students Student-teacher ratio: 10:1 Minority enrollment: 12%
Rank: #66.
Britton-hecla Middle School - 03
(Math: 30-34% | Reading: 50-54%)
Rank:
Rank:
4/
Bottom 50%10
759 5th St
Britton, SD 57430
(605) 448-2234
Britton, SD 57430
(605) 448-2234
Gr: 6-8 | 97 students Student-teacher ratio: 16:1 Minority enrollment: 7%
Frequently Asked Questions
What are the top-ranked public schools in 57430, SD?
The top-ranked public schools in 57430, SD include Sunset Colony High School - 06, Britton-hecla High School - 01 and Sunset Colony Elementary - 04.
How many public schools are located in 57430?
6 public schools are located in 57430.
What is the racial composition of students in 57430?
57430 public schools minority enrollment is 7% of the student body (majority Hispanic), which is less than the South Dakota public schools average of 34% (majority American Indian).
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