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Edison Junior-senior High School

14550 Edison Road
Yoder, CO 80864
(School attendance zone shown in map)
8/
10
Top 30%
Serving 17 students in grades 6-12, Edison Junior-senior High School ranks in the top 30% of all schools in Colorado for overall test scores (math proficiency is top 20%, and reading proficiency is top 20%).
The percentage of students achieving proficiency in math is <50% (which is higher than the Colorado state average of 33%). The percentage of students achieving proficiency in reading/language arts is <50% (which is higher than the Colorado state average of 45%).
The student:teacher ratio of 6:1 is lower than the Colorado state level of 15:1.
Minority enrollment is 6% of the student body (majority Hispanic), which is lower than the Colorado state average of 50% (majority Hispanic).

Quick Stats (2025)

  • Grades: 6-12
  • Enrollment: 17 students
  • Student:Teacher Ratio: 6:1
  • Minority Enrollment: 6%
  • : ≥50% (Top 1% in CO)
  • : Top 30%
  • : <50% (Top 20%)
  • : <50% (Top 50%)
  • : <50% (Top 10%)
  • Source: National Center for Education Statistics (NCES), CO Dept. of Education

Top Rankings

Edison Junior-senior High School ranks among the top 20% of public schools in Colorado for:

School Overview

Edison Junior-senior High School's student population of 17 students has declined by 77% over five school years.
The teacher population of 3 teachers has declined by 50% over five school years.
Grades Offered
Grades 6-12
(No virtual instruction)
Total Students
17 students
Gender %
Total Classroom Teachers
3 teachers
School Calendar
First Day of School
Mon. Aug 18, 2025

School Rankings

Edison Junior-senior High School ranks within the top 30% of all 1,748 schools in Colorado (based off of combined math and reading proficiency testing data).
The diversity score of Edison Junior-senior High School is 0.11, which is less than the diversity score at state average of 0.62. The school's diversity has stayed relatively flat over five school years.
This School
State Level (CO)
#472 out of 1748 schools
(Top 30%)
<50%
33%
<50%
45%
(20-21)
<50%
29%
Student : Teacher Ratio
6:1
15:1
American Indian
n/a
1%
Asian
n/a
3%
Hispanic
6%
36%
Black
n/a
5%
White
94%
50%
Hawaiian
n/a
n/a
Two or more races
n/a
5%
All Ethnic Groups
0.11
(20-21)
≥50%
81%
Eligible for Free Lunch
53%
39%
Eligible for Reduced Lunch
6%
6%
School Statewide Testing
Source: National Center for Education Statistics (NCES), CO Dept. of Education
Profile last updated: 02/09/2025

Frequently Asked Questions

What is Edison Junior-senior High School's ranking?
Edison Junior-senior High School is ranked #472 out of 1,748 schools, which ranks it among the top 30% of public schools in Colorado.
What percent of students have achieved state testing proficiency in math and reading?
<50% of students have achieved math proficiency (compared to the 33% CO state average), while <50% of students have achieved reading proficiency (compared to the 45% CO state average).
What is the graduation rate of Edison Junior-senior High School?
The graduation rate of Edison Junior-senior High School is 50%, which is lower than the Colorado state average of 81%.
How many students attend Edison Junior-senior High School?
17 students attend Edison Junior-senior High School.
What is the racial composition of the student body?
94% of Edison Junior-senior High School students are White, and 6% of students are Hispanic.
What is the student:teacher ratio of Edison Junior-senior High School?
Edison Junior-senior High School has a student ration of 6:1, which is lower than the Colorado state average of 15:1.
What grades does Edison Junior-senior High School offer ?
Edison Junior-senior High School offers enrollment in grades 6-12 (No virtual instruction).
What school district is Edison Junior-senior High School part of?

School Reviews

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Quick Stats (2025)

  • Grades: 6-12
  • Enrollment: 17 students
  • Student:Teacher Ratio: 6:1
  • Minority Enrollment: 6%
  • : ≥50% (Top 1%)
  • : Top 30%
  • : <50% (Top 20%)
  • : <50% (Top 50%)
  • : <50% (Top 10%)
  • Source: National Center for Education Statistics (NCES), CO Dept. of Education

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