Platte Colony is a Hutterite colony and census-designated place in Charles Mix County, South Dakota, United States. It was first listed as a CDP prior to the 2020 census. The population of the CDP was 299 at the 2020 census.
Serving 22 students in grades Kindergarten-8, Platte Colony Elementary - 10 ranks in the top 30% of all schools in South Dakota for overall test scores (math proficiency is top 30%, and reading proficiency is top 30%).
The percentage of students achieving proficiency in math is ≥50% (which is higher than the South Dakota state average of 42%). The percentage of students achieving proficiency in reading/language arts is ≥50% (which is lower than the South Dakota state average of 51%).
The student-teacher ratio of 7:1 is lower than the South Dakota state level of 12:1.
Quick Facts (26-27)
- Grades: Kindergarten-8
- Enrollment: 22 students
- Student-Teacher Ratio: 7:1
- Overall Testing Rank: Top 30% in SD
- Math Proficiency: ≥50% (Top 30%)
- Reading Proficiency: ≥50% (Top 50%)
- Attendance Zone: Platte Colony Elementary's attendance zone encompasses the entire Platte school district, covering approximately 632.2 square miles in Platte, SD. Families can expect a typical driving time of 20-30 minutes to the school, with the furthest edge of the zone located about 37.3 miles away.
- Source: National Center for Education Statistics (NCES), SD Dept. of Education
School Overview
Platte Colony Elementary - 10's student population of 22 students has grown by 10% over five school years.
The teacher population of 3 teachers has grown by 50% over five school years.
Grades Offered
Grades Kindergarten-8
(No virtual instruction)
(No virtual instruction)
Total Students
22 students
Showing 2016–2025. Full 18-year historical data available below ↓
Total Classroom Teachers
3 teachers
Showing 2016–2025. Full 18-year historical data available below ↓
School Calendar
School Rankings
Platte Colony Elementary - 10 ranks within the top 30% of all 619 schools in South Dakota (based off of combined math and reading proficiency testing data).
The diversity score of Platte Colony Elementary - 10 is 0.00, which is less than the diversity score at state average of 0.53. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#182 out of 619 schools
(Top 30%)
(Top 30%)
Showing 2012–2023. Full 14-year historical data available below ↓
Math Test Scores (% Proficient)
≥50%
42%
Showing 2012–2023. Full 14-year historical data available below ↓
Reading/Language Arts Test Scores (% Proficient)
≥50%
51%
Showing 2011–2022. Full 13-year historical data available below ↓
Student-Teacher Ratio
7:1
12:1
Showing 2016–2025. Full 18-year historical data available below ↓
White
100%
66%
Showing 2016–2025. Full 18-year historical data available below ↓
All Ethnic Groups
Eligible for Free Lunch
100%
34%
Showing 2012–2025. Full 18-year historical data available below ↓
School Statewide Testing
School District Name
Sports
Colors
Black and Gold
School Mascot
Black Panthers
Source: National Center for Education Statistics (NCES), SD Dept. of Education
Frequently Asked Questions
What is Platte Colony Elementary - 10's ranking?
Platte Colony Elementary - 10 is ranked #182 out of 619 schools, which ranks it among the top 30% of public schools in South Dakota.
What percent of students have achieved state testing proficiency in math and reading?
≥50% of students have achieved math proficiency (compared to the 42% SD state average), while ≥50% of students have achieved reading proficiency (compared to the 51% SD state average).
How many students attend Platte Colony Elementary - 10?
22 students attend Platte Colony Elementary - 10.
What is the racial composition of the student body?
100% of Platte Colony Elementary - 10 students are White.
What is the student-teacher ratio of Platte Colony Elementary - 10?
Platte Colony Elementary - 10 has a student ration of 7:1, which is lower than the South Dakota state average of 12:1.
What grades does Platte Colony Elementary - 10 offer ?
Platte Colony Elementary - 10 offers enrollment in grades Kindergarten-8 (No virtual instruction).
What school district is Platte Colony Elementary - 10 part of?
Platte Colony Elementary - 10 is part of Platte - Geddes School District 11-5.
School Reviews
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