Jefferson High School is the public high school in Conception Junction, Missouri.
Serving 56 students in grades 7-12, Jefferson High School ranks in the bottom 50% of all schools in Missouri for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).
The percentage of students achieving proficiency in math is 21-39% (which is lower than the Missouri state average of 40%). The percentage of students achieving proficiency in reading/language arts is 40-59% (which is approximately equal to the Missouri state average of 43%).
The student-teacher ratio of 6:1 is lower than the Missouri state level of 12:1.
Minority enrollment is 2% of the student body (majority Black), which is lower than the Missouri state average of 33% (majority Black).
Quick Facts (26-27)
- Grades: 7-12
- Enrollment: 56 students
- Student-Teacher Ratio: 6:1
- Minority Enrollment: 2%
- Graduation Rate: ≥50% (Btm 50% in MO)
- Overall Testing Rank: Bottom 50%
- Math Proficiency: 21-39% (Btm 50%)
- Reading Proficiency: 40-59% (Top 50%)
- Science Proficiency: 40-59% (Top 30%)
- Attendance Zone: Jefferson High's attendance zone encompasses the entire school district in Conception Junction, MO, covering an area of approximately 58.1 square miles. Families typically experience a drive of 10-12 minutes to reach the school, with the furthest edge of the zone located about 6 miles away.
- Source: National Center for Education Statistics (NCES), MO Dept. of Education
School Overview
Jefferson High School's student population of 56 students has declined by 15% over five school years.
The teacher population of 9 teachers has stayed relatively flat over five school years.
Grades Offered
Grades 7-12
(No virtual instruction)
(No virtual instruction)
Total Students
56 students
Showing 2016–2025. Full 39-year historical data available below ↓
Total Classroom Teachers
9 teachers
Showing 2016–2025. Full 39-year historical data available below ↓
School Rankings
Jefferson High School ranks within the bottom 50% of all 2,076 schools in Missouri (based off of combined math and reading proficiency testing data).
The diversity score of Jefferson High School is 0.04, which is less than the diversity score at state average of 0.52. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#1075 out of 2076 schools
(Bottom 50%)
(Bottom 50%)
Showing 2013–2023. Full 14-year historical data available below ↓
Math Test Scores (% Proficient)
21-39%
40%
Showing 2013–2023. Full 14-year historical data available below ↓
Reading/Language Arts Test Scores (% Proficient)
40-59%
43%
Showing 2012–2022. Full 13-year historical data available below ↓
Science Test Scores (% Proficient)
40-59%
38%
Student-Teacher Ratio
6:1
12:1
Showing 2016–2025. Full 39-year historical data available below ↓
Black
2%
15%
White
98%
67%
Showing 2016–2025. Full 34-year historical data available below ↓
All Ethnic Groups
Graduation Rate
≥50%
89.3%
Showing 2014–2023. Full 13-year historical data available below ↓
Chronically Absent Students
(22-23)5.4%
20.5%
Eligible for Free Lunch
36%
43%
Showing 2016–2025. Full 31-year historical data available below ↓
Eligible for Reduced Lunch
21%
7%
Showing 2016–2025. Full 27-year historical data available below ↓
School Statewide Testing
School District Name
Sports
School Mascot
Eagle
Source: National Center for Education Statistics (NCES), MO Dept. of Education
Frequently Asked Questions
What is Jefferson High School's ranking?
Jefferson High School is ranked #1075 out of 2,076 schools, which ranks it among the bottom 50% of public schools in Missouri.
What schools are Jefferson High School often compared to?
Jefferson High Schoolis often viewed alongside schools like Nodaway-holt Middle School High School, Maryville High School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
21-39% of students have achieved math proficiency (compared to the 40% MO state average), while 40-59% of students have achieved reading proficiency (compared to the 43% MO state average).
What is the graduation rate of Jefferson High School?
The graduation rate of Jefferson High School is 50%, which is lower than the Missouri state average of 89.3%.
How many students attend Jefferson High School?
56 students attend Jefferson High School.
What is the racial composition of the student body?
98% of Jefferson High School students are White, and 2% of students are Black.
What is the student-teacher ratio of Jefferson High School?
Jefferson High School has a student ration of 6:1, which is lower than the Missouri state average of 12:1.
What grades does Jefferson High School offer ?
Jefferson High School offers enrollment in grades 7-12 (No virtual instruction).
What school district is Jefferson High School part of?
Jefferson High School is part of Jefferson C-123 School District.
School Reviews
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