Deprecated: Return type of Phpfastcache\Util\ArrayObject::offsetGet($offset) should either be compatible with ArrayAccess::offsetGet(mixed $offset): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/devzheng/workspace/psr/vendor/phpfastcache/phpfastcache/lib/Phpfastcache/Util/ArrayObject.php on line 106

Deprecated: Return type of Phpfastcache\Util\ArrayObject::offsetSet($offset, $value) should either be compatible with ArrayAccess::offsetSet(mixed $offset, mixed $value): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/devzheng/workspace/psr/vendor/phpfastcache/phpfastcache/lib/Phpfastcache/Util/ArrayObject.php on line 115

Deprecated: Return type of Phpfastcache\Util\ArrayObject::offsetUnset($offset) should either be compatible with ArrayAccess::offsetUnset(mixed $offset): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/devzheng/workspace/psr/vendor/phpfastcache/phpfastcache/lib/Phpfastcache/Util/ArrayObject.php on line 130

Deprecated: Return type of Phpfastcache\Util\ArrayObject::current() should either be compatible with Iterator::current(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/devzheng/workspace/psr/vendor/phpfastcache/phpfastcache/lib/Phpfastcache/Util/ArrayObject.php on line 48

Deprecated: Return type of Phpfastcache\Util\ArrayObject::next() should either be compatible with Iterator::next(): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/devzheng/workspace/psr/vendor/phpfastcache/phpfastcache/lib/Phpfastcache/Util/ArrayObject.php on line 56

Deprecated: Return type of Phpfastcache\Util\ArrayObject::rewind() should either be compatible with Iterator::rewind(): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/devzheng/workspace/psr/vendor/phpfastcache/phpfastcache/lib/Phpfastcache/Util/ArrayObject.php on line 80

Deprecated: Return type of Phpfastcache\Drivers\Memcached\Item::jsonSerialize() should either be compatible with JsonSerializable::jsonSerialize(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/devzheng/workspace/psr/vendor/phpfastcache/phpfastcache/lib/Phpfastcache/Core/Item/ItemExtendedTrait.php on line 438
Cedar Grove Colony Elementary - 14 (Ranked Top 5% for 2026) - Platte, SD

Cedar Grove Colony Elementary - 14

36926 266th St
Platte, SD 57369
(School attendance zone shown in map)
10/
10
Top 5%
Serving 44 students in grades Kindergarten-8, Cedar Grove Colony Elementary - 14 ranks in the top 5% of all schools in South Dakota for overall test scores (math proficiency is top 5%, and reading proficiency is top 5%).
The percentage of students achieving proficiency in math is ≥80% (which is higher than the South Dakota state average of 42%). The percentage of students achieving proficiency in reading/language arts is 60-79% (which is higher than the South Dakota state average of 51%).
The student-teacher ratio of 15:1 is higher than the South Dakota state level of 12:1.

Quick Facts (2026)

  • Grades: Kindergarten-8
  • Enrollment: 44 students
  • Student-Teacher Ratio: 15:1
  • : Top 5% in SD
  • : ≥80% (Top 5%)
  • : 60-79% (Top 20%)
  • : <50% (Top 30%)
  • Source: National Center for Education Statistics (NCES), SD Dept. of Education

Top Rankings

Cedar Grove Colony Elementary - 14 ranks among the top 20% of public schools in South Dakota for:

Category
Attribute
Most improved public schools
Reading/Language Arts Proficiency

School Overview

Cedar Grove Colony Elementary - 14's student population of 44 students has stayed relatively flat over five school years.
The teacher population of 3 teachers has stayed relatively flat over five school years.
Grades Offered
Grades Kindergarten-8
(No virtual instruction)
Total Students
44 students
Total Classroom Teachers
3 teachers

School Rankings

Cedar Grove Colony Elementary - 14 ranks within the top 5% of all 619 schools in South Dakota (based off of combined math and reading proficiency testing data).
The diversity score of Cedar Grove Colony Elementary - 14 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.
This School
State Level (SD)
#22 out of 619 schools
(Top 5%)
≥80%
42%
60-79%
51%
<50%
42%
Student-Teacher Ratio
15:1
12:1
White
100%
66%
All Ethnic Groups
0.00
Eligible for Free Lunch
80%
34%
School Statewide Testing
Source: National Center for Education Statistics (NCES), SD Dept. of Education

Frequently Asked Questions

What is Cedar Grove Colony Elementary - 14's ranking?
Cedar Grove Colony Elementary - 14 is ranked #22 out of 619 schools, which ranks it among the top 5% of public schools in South Dakota.
What percent of students have achieved state testing proficiency in math and reading?
≥80% of students have achieved math proficiency (compared to the 42% SD state average), while 60-79% of students have achieved reading proficiency (compared to the 51% SD state average).
How many students attend Cedar Grove Colony Elementary - 14?
44 students attend Cedar Grove Colony Elementary - 14.
What is the racial composition of the student body?
100% of Cedar Grove Colony Elementary - 14 students are White.
What is the student-teacher ratio of Cedar Grove Colony Elementary - 14?
Cedar Grove Colony Elementary - 14 has a student ration of 15:1, which is higher than the South Dakota state average of 12:1.
What grades does Cedar Grove Colony Elementary - 14 offer ?
Cedar Grove Colony Elementary - 14 offers enrollment in grades Kindergarten-8 (No virtual instruction).
What school district is Cedar Grove Colony Elementary - 14 part of?
Cedar Grove Colony Elementary - 14 is part of Platte - Geddes School District 11-5.

School Reviews

Review Cedar Grove Colony Elementary - 14. Reviews should be a few sentences in length. Please include any comments on:

  • Quality of academic programs, teachers, and facilities
  • Availability of music, art, sports and other extracurricular activities
Rate this school:

Recent Articles

Media Literacy as a Core Skill: How to Tell if a School Teaches It Well
Media Literacy as a Core Skill: How to Tell if a School Teaches It Well
Learn how to evaluate whether a public school teaches media literacy effectively, from fact-checking and source evaluation to digital citizenship and critical thinking.
Screen Time, Paper Learning, and the New Back-to-Basics Debate
Screen Time, Paper Learning, and the New Back-to-Basics Debate
Explore why some public schools are reducing screen time, bringing back paper learning, and rethinking the balance between technology and traditional instruction.
Student Data, AI Tools, and Privacy: Questions to Ask Your District
Student Data, AI Tools, and Privacy: Questions to Ask Your District
Learn how public schools use AI, protect student data, and the key privacy questions every parent should ask their school district in 2026.

Quick Facts (2026)

  • Grades: Kindergarten-8
  • Enrollment: 44 students
  • Student-Teacher Ratio: 15:1
  • : Top 5%
  • : ≥80% (Top 5%)
  • : 60-79% (Top 20%)
  • : <50% (Top 30%)
  • Source: National Center for Education Statistics (NCES), SD Dept. of Education

Quick Links