Serving 21 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 4:1 is lower than the Colorado state level of 15:1.
Minority enrollment is 24% of the student body (majority Hispanic), which is lower than the Colorado state average of 51% (majority Hispanic).
Quick Facts (26-27)
- Grades: 6-12
- Enrollment: 21 students
- Student-Teacher Ratio: 4:1
- Minority Enrollment: 24%
- Graduation Rate: ≥50% (Top 1% in CO)
- Overall Testing Rank: Top 30%
- Math Proficiency: <50% (Top 20%)
- Reading Proficiency: <50% (Top 50%)
- Science Proficiency: <50% (Top 10%)
- Attendance Zone: Edison Junior-Senior High School's attendance zone covers the entire district, encompassing approximately 338.5 square miles around Yoder, CO. Families typically experience a 20-30 minute drive to the school, with the furthest edge of the zone located 21.2 miles away.
- 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:
Category
Attribute
Math Proficiency
Science Proficiency
School Overview
Edison Junior-senior High School's student population of 21 students has declined by 63% over five school years.
The teacher population of 5 teachers has declined by 28% over five school years.
Grades Offered
Grades 6-12
(No virtual instruction)
(No virtual instruction)
Total Students
21 students
Showing 2015–2025. View full 39-year historical data
Total Classroom Teachers
5 teachers
Showing 2015–2025. View full 39-year historical data
School Calendar
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 0.39, which is less than the diversity score at state average of 0.63. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#472 out of 1748 schools
(Top 30%)
(Top 30%)
Showing 2013–2023. View full 14-year historical data
Math Test Scores (% Proficient)
<50%
33%
Showing 2013–2023. View full 14-year historical data
Reading/Language Arts Test Scores (% Proficient)
<50%
45%
Showing 2012–2022. View full 13-year historical data
Science Test Scores (% Proficient)
(20-21)<50%
29%
Student-Teacher Ratio
4:1
15:1
Showing 2015–2025. View full 39-year historical data
Hispanic
19%
37%
Showing 2014–2025. View full 36-year historical data
White
76%
49%
Showing 2015–2025. View full 38-year historical data
Two or more races
5%
5%
All Ethnic Groups
Showing 2014–2025. View full 36-year historical data
Graduation Rate
(20-21)≥50%
81%
Chronically Absent Students
(22-23)19.1%
33.6%
Eligible for Free Lunch
29%
39%
Showing 2015–2025. View full 37-year historical data
Eligible for Reduced Lunch
5%
5%
Showing 2014–2025. View full 26-year historical data
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), CO Dept. of Education
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?
21 students attend Edison Junior-senior High School.
What is the racial composition of the student body?
76% of Edison Junior-senior High School students are White, 19% of students are Hispanic, and 5% of students are Two or more races.
What is the student-teacher ratio of Edison Junior-senior High School?
Edison Junior-senior High School has a student ration of 4:1, 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?
Edison Junior-senior High School is part of Edison Joint District No. 54 Of The Counties Of El Paso And.
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