Boulder Colony School - 06 serves 11 students in grades Kindergarten-8.
The student:teacher ratio of 11:1 is lower than the South Dakota state level of 12:1.
Quick Stats (2025)
- Grades: Kindergarten-8
- Enrollment: 11 students
- Student:Teacher Ratio: 11:1
- Source: National Center for Education Statistics (NCES), SD Dept. of Education
Top Rankings
Boulder Colony School - 06 ranks among the top 20% of public schools in South Dakota for:
Category
Attribute
Community Size
Student Attention
School Overview
Boulder Colony School - 06's student population of 11 students has grown by 83% over five school years.
The teacher population of 1 teachers has stayed relatively flat over five school years.
Grades Offered
Grades Kindergarten-8
(No virtual instruction)
(No virtual instruction)
Total Students
11 students
Gender %
Total Classroom Teachers
1 teacher
School Rankings
The diversity score of Boulder Colony School - 06 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.
Student : Teacher Ratio
11:1
12:1
American Indian
n/a
14%
Asian
n/a
2%
Hispanic
n/a
8%
Black
n/a
3%
White
100%
67%
Hawaiian
n/a
n/a
Two or more races
n/a
6%
All Ethnic Groups
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), SD Dept. of Education
Frequently Asked Questions
How many students attend Boulder Colony School - 06?
11 students attend Boulder Colony School - 06.
What is the racial composition of the student body?
100% of Boulder Colony School - 06 students are White.
What is the student:teacher ratio of Boulder Colony School - 06?
Boulder Colony School - 06 has a student ration of 11:1, which is lower than the South Dakota state average of 12:1.
What grades does Boulder Colony School - 06 offer ?
Boulder Colony School - 06 offers enrollment in grades Kindergarten-8 (No virtual instruction).
What school district is Boulder Colony School - 06 part of?
Boulder Colony School - 06 is part of Edmunds Central School District 22-5.
School Reviews
Review Boulder Colony School - 06. 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
Recent Articles

Opinion: Handcuffing in Public Schools is a Gateway to More Violence
Some districts are banning handcuffing, while others are cuffing kindergarteners simply throwing a temper tantrum. Read this editorial to see why this author believes slapping the cuffs on children鈥檚 wrists only leads to more behavior issues and violence in their adult lives.

Whooping Cough: Should Vaccinations be Required for Public School Enrollment?
Whopping cough is making a comeback, especially amongst children, prompting health officials to encourage pertussis vaccines and boosters. However, should the pertussis vaccine be required for public school enrollment? Learn about current proposed laws and its ramifications.

What are Common Core Standards and Why Do We Need Them?
With schools nationwide adopting common core standards, we鈥檒l take a look at what they are, their benefits, and how they will change the face of public education.