Best 57030 South Dakota Public Schools (2026)

For the 2026 school year, there are 3 public schools serving 493 students in 57030, SD.

The top-ranked public schools in 57030, SD are Garretson Middle School - 03, Garretson Elementary - 02 and Garretson High School - 01. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.

Public schools in zipcode 57030 have an average math proficiency score of 41% (versus the South Dakota public school average of 43%), and reading proficiency score of 42% (versus the 51% statewide average). Schools in 57030, SD have an average ranking of 4/10, which is in the bottom 50% of South Dakota public schools.

Minority enrollment is 11% of the student body (majority Hispanic), which is less than the South Dakota public school average of 34% (majority American Indian).