Cedar Grove Colony Elementary - 14
School pathway
Test scores
SD Smarter Balanced 2024-25 . % ProficientWhat this means: On the SD Smarter Balanced, South Dakota's statewide test, about 62 of every 100 students at this school read and write at grade level and about 62 of 100 do math at grade level. Across all South Dakota schools, those numbers are about 50 and 47. Reading and writing scores are down about 18 points since 2022, while math scores are down about 18 points.
7-year change
SY 2017-18 vs SY 2024-25About Cedar Grove Colony Elementary - 14
As a tiny primary school in Platte, South Dakota, Cedar Grove Colony Elementary - 14 caters to 44 students from grades K through 8, operated by Platte - Geddes School District 11-5. By comparison, South Dakota's public schools average about 204 students each, so Cedar Grove Colony Elementary - 14 sits 78% leaner than that benchmark.
Platte - Geddes School District 11-5 comprises 5 schools with combined enrollment of 522 students; Cedar Grove Colony Elementary - 14 is among them.
Demographically, Cedar Grove Colony Elementary - 14 shows that nearly all students (100%) are White. By comparison, Brule County as a whole is about 82% White, so the school skews noticeably more White than its surroundings.
In terms of school funding signals, On paper, Cedar Grove Colony Elementary - 14 has 3 full-time-equivalent teachers, translating to a class-load average of around 13.3:1. The state averages around 15.4:1, so this campus is tighter than the state norm typical.
In the surrounding community, Brule County reports that the typical household earns roughly $73,720 per year, 29% of adults hold a bachelor's degree or higher, and roughly 5% of residents live below the federal poverty line. In all, Brule County runs 9 public schools (combined enrollment of about 1,249 students), of which Cedar Grove Colony Elementary - 14 is one.
Grass Ranch Colony High School - 15 is the nearest neighboring public school, about 8.9 miles from this campus. 2 of the 8 nearest public schools sit inside a ten-mile radius, suggesting a relatively low-density school footprint.
The school occupies a low-density site.
Five-year trend. Looking back 7 years, enrollment at Cedar Grove Colony Elementary - 14 has climbed 5%, going from 42 students in 2018 to 44 in 2025.
On allk12, posts here usually surface around classroom updates, athletics, and weather closures. Parents, students, alumni, and staff are welcome to weigh in.
Brule County at a glance
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Related schools
- Platte - Geddes Elementary - 02Elementary · 230 students
- Platte - Geddes High School - 01High · 132 students
- Platte - Geddes Jr. High - 03Middle · 94 students
- Platte Colony Elementary - 10Elementary · 22 students
- Platte - Geddes Elementary - 02Elementary · 230 students
- Platte - Geddes High School - 01High · 132 students
- Platte - Geddes Jr. High - 03Middle · 94 students
- Grass Ranch Colony High School - 158.9 mi · 16
- Grass Ranch Colony Elementary - 138.9 mi · 53
- Platte - Geddes Elementary - 0210.1 mi · 230
- Platte - Geddes High School - 0110.1 mi · 132
- Platte - Geddes Jr. High - 0310.1 mi · 94
- White Lake Middle School - 0314.2 mi · 30