Dublin Coffman High School is a public high school located in Dublin, Ohio, United States, a suburb northwest of Columbus, Ohio. The school was formerly known as Dublin High School. It is the oldest of three high schools in the Dublin City School District, and serves the southern and central parts of the district.
Serving 1,824 students in grades 9-12, Dublin Coffman High School ranks in the top 30% of all schools in Ohio for overall test scores (math proficiency is top 50%, and reading proficiency is top 50%).
The percentage of students achieving proficiency in math is 62% (which is higher than the Ohio state average of 54%). The percentage of students achieving proficiency in reading/language arts is 79% (which is higher than the Ohio state average of 60%).
The student-teacher ratio of 18:1 is higher than the Ohio state level of 17:1.
Minority enrollment is 37% of the student body (majority Asian), which is higher than the Ohio state average of 35% (majority Black and Hispanic).
Quick Facts (2026)
- Grades: 9-12
- Enrollment: 1,824 students
- Student-Teacher Ratio: 18:1
- Minority Enrollment: 37%
- Graduation Rate: 93% (Top 30% in OH)
- Overall Testing Rank: Top 30%
- Math Proficiency: 62% (Top 50%)
- Reading Proficiency: 79% (Top 20%)
- Science Proficiency: 88% (Top 10%)
- Source: National Center for Education Statistics (NCES), OH Dept. of Education
Top Rankings
Dublin Coffman High School ranks among the top 20% of public schools in Ohio for:
Category
Attribute
Reading/Language Arts Proficiency
Science Proficiency
School Overview
Dublin Coffman High School's student population of 1,824 students has declined by 5% over five school years.
The teacher population of 103 teachers has stayed relatively flat over five school years.
Grades Offered
Grades 9-12
(No virtual instruction)
(No virtual instruction)
Total Students
1,824 students
Total Classroom Teachers
103 teachers
Year Founded
1892
Colors
White, Black, Green
School Rankings
Dublin Coffman High School ranks within the top 30% of all 3,181 schools in Ohio (based off of combined math and reading proficiency testing data).
The diversity score of Dublin Coffman High School is 0.57, which is more than the diversity score at state average of 0.54. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#812 out of 3181 schools
(Top 30%)
(Top 30%)
Math Test Scores (% Proficient)
62%
54%
Reading/Language Arts Test Scores (% Proficient)
79%
60%
Science Test Scores (% Proficient)
88%
63%
Student-Teacher Ratio
18:1
17:1
American Indian
n/a
n/a
Asian
16%
3%
Hispanic
9%
8%
Black
6%
17%
White
63%
65%
Hawaiian
n/a
n/a
Two or more races
6%
7%
All Ethnic Groups
Graduation Rate
93%
86%
Participates in the National School Lunch Program (NSLP)
Yes
Eligible for Free Lunch
20%
42%
Eligible for Reduced Lunch
3%
5%
School Statewide Testing
School District Name
Dublin City School District
Source: National Center for Education Statistics (NCES), OH Dept. of Education
Frequently Asked Questions
What is Dublin Coffman High School's ranking?
Dublin Coffman High School is ranked #812 out of 3,181 schools, which ranks it among the top 30% of public schools in Ohio.
What schools are Dublin Coffman High School often compared to?
Dublin Coffman High Schoolis often viewed alongside schools like Dublin Jerome High School, Dublin Scioto High School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
62% of students have achieved math proficiency (compared to the 54% OH state average), while 79% of students have achieved reading proficiency (compared to the 60% OH state average).
What is the graduation rate of Dublin Coffman High School?
The graduation rate of Dublin Coffman High School is 93%, which is higher than the Ohio state average of 86%.
How many students attend Dublin Coffman High School?
1,824 students attend Dublin Coffman High School.
What is the racial composition of the student body?
63% of Dublin Coffman High School students are White, 16% of students are Asian, 9% of students are Hispanic, 6% of students are Black, and 6% of students are Two or more races.
What is the student-teacher ratio of Dublin Coffman High School?
Dublin Coffman High School has a student ration of 18:1, which is higher than the Ohio state average of 17:1.
What grades does Dublin Coffman High School offer ?
Dublin Coffman High School offers enrollment in grades 9-12 (No virtual instruction).
What school district is Dublin Coffman High School part of?
Dublin Coffman High School is part of Dublin City School District.
School Reviews
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