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400 Illinois Ave, Platte, SD 57369 · (605) 337-3391 · Part of Platte-Geddes School District 11-5
Platte’s School Grade A better than 94% of South Dakota school districts
What stands out about Platte - Geddes High School - 01
- Its own letter, C: better results than 29% of South Dakota’s public schools
- Math proficiency 32 pts below the state
- Reading / language arts 17 pts above the state
- Small classes: 11 students per teacher
- Enrollment up 9.1% since 2020–21
On the path
Where Platte kids come from and go next. The whole path →
Test scores
2020–21Its own letter, C, places these results among South Dakota’s 548 public schools with results. Source: EDFacts via Urban Institute Education Data Portal (SY2020-21).
Location
Directions ↗














400 Illinois Ave, Platte
Students
Up 9.1% since 2020–21.
As reported to NCES, share of students with a reported race or ethnicity.
Parents talk
Questions and answers about Platte - Geddes High School - 01 from Platte families.
Other schools in Platte-Geddes School District 11-5
School facts: U.S. Department of Education (NCES), 2024–2025 school year. Test scores: EDFacts via Urban Institute Education Data Portal (SY2020-21). A school’s letter is our own summary of its reading and math results against South Dakota’s other public schools; Platte’s School Grade is built from its districts’ results. Map: © OpenStreetMap contributors.