Best Platte Public High Schools (2026)

For the 2026 school year, there is 1 public high school serving 132 students in Platte, SD.

The top-ranked public high school in Platte, SD is Platte - Geddes High School - 01. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.

Platte, SD public high school have an average math proficiency score of 30% (versus the South Dakota public high school average of 40%), and reading proficiency score of 65% (versus the 63% statewide average). High schools in Platte have an average ranking of 4/10, which is in the bottom 50% of South Dakota public high schools.

Platte, SD public high school have a Graduation Rate of 90%, which is more than the South Dakota average of 82%.

The school with highest graduation rate is Platte - Geddes 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 13% of the student body (majority American Indian), which is less than the South Dakota public high school average of 36% (majority American Indian).