Serving 266 students in grades 6-12, Jefferson High School ranks in the top 50% of all schools in Ohio for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).
The percentage of students achieving proficiency in math is 40-44% (which is lower than the Ohio state average of 52%). The percentage of students achieving proficiency in reading/language arts is 65-69% (which is higher than the Ohio state average of 60%).
The student:teacher ratio of 15:1 is lower than the Ohio state level of 17:1.
Minority enrollment is 10% of the student body (majority Hispanic), which is lower than the Ohio state average of 34% (majority Black).
Quick Stats (2025)
- Grades: 6-12
- Enrollment: 266 students
- Student:Teacher Ratio: 15:1
- Minority Enrollment: 10%
- Graduation Rate: 85-89% (Btm 50% in OH)
- Overall Testing Rank: Top 50%
- Math Proficiency: 40-44% (Btm 50%)
- Reading Proficiency: 65-69% (Top 50%)
- Science Proficiency: 75-79% (Top 30%)
- Source: National Center for Education Statistics (NCES), OH Dept. of Education
Top Rankings
Jefferson High School ranks among the top 20% of public schools in Ohio for:
Category
Attribute
Student Attention
School Overview
Jefferson High School's student population of 266 students has declined by 12% over five school years.
The teacher population of 18 teachers has declined by 18% over five school years.
Grades Offered
Grades 6-12
(No virtual instruction)
(No virtual instruction)
Total Students
266 students
Gender %
Total Classroom Teachers
18 teachers
School Colors
White, Red
School Rankings
Jefferson High School ranks within the top 50% of all 3,241 schools in Ohio (based off of combined math and reading proficiency testing data).
The diversity score of Jefferson High School is 0.19, 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.
Overall Testing Rank
#1576 out of 3241 schools
(Top 50%)
(Top 50%)
Math Test Scores (% Proficient)
40-44%
52%
Reading/Language Arts Test Scores (% Proficient)
65-69%
60%
Science Test Scores (% Proficient)
75-79%
63%
Student : Teacher Ratio
15:1
17:1
American Indian
n/a
n/a
Asian
n/a
3%
Hispanic
5%
8%
Black
n/a
17%
White
90%
66%
Hawaiian
n/a
n/a
Two or more races
5%
6%
All Ethnic Groups
Graduation Rate
85-89%
86%
Participates in the National School Lunch Program (NSLP)
Yes
Eligible for Free Lunch
44%
42%
Eligible for Reduced Lunch
10%
5%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), OH Dept. of Education
Profile last updated: 02/09/2025
Frequently Asked Questions
What is Jefferson High School's ranking?
Jefferson High School is ranked #1576 out of 3,241 schools, which ranks it among the top 50% of public schools in Ohio.
What percent of students have achieved state testing proficiency in math and reading?
40-44% of students have achieved math proficiency (compared to the 52% OH state average), while 65-69% of students have achieved reading proficiency (compared to the 60% OH state average).
What is the graduation rate of Jefferson High School?
The graduation rate of Jefferson High School is 85-89%, which is lower than the Ohio state average of 86%.
How many students attend Jefferson High School?
266 students attend Jefferson High School.
What is the racial composition of the student body?
90% of Jefferson High School students are White, 5% of students are Hispanic, and 5% of students are Two or more races.
What is the student:teacher ratio of Jefferson High School?
Jefferson High School has a student ration of 15:1, which is lower than the Ohio state average of 17:1.
What grades does Jefferson High School offer ?
Jefferson High School offers enrollment in grades 6-12 (No virtual instruction).
What school district is Jefferson High School part of?
Jefferson High School is part of Delphos City School District.
School Reviews
Review Jefferson High School. 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

43 Fantastic ESL Resources for Students
We've put together this ESL resource guide to help students, from teens to adults, get the help they need to achieve their goals with learning English

Segregation in K-12 Education: Colonial Era
Explore the origins of educational segregation during the colonial era and the differential treatment of Native American, African American, and white students. This article delves into the historical context, policies, and societal attitudes that shaped early education in colonial America, highlighting the disparities and injustices that persisted within the schooling systems of that time.

2011 Classroom Size Update: Are Classes Still Growing Larger?
Since the recession, public school classrooms have seen major budget cuts - and many increases in class sizes. How is the situation in 2011? Read this article to find out.