Serving 503 students in grades 9-12, Sullivan High School ranks in the bottom 50% of all schools in Indiana for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).
The percentage of students achieving proficiency in math is 25-29% (which is lower than the Indiana state average of 38%). The percentage of students achieving proficiency in reading/language arts is 35-39% (which is lower than the Indiana state average of 41%).
The student:teacher ratio of 12:1 is lower than the Indiana state level of 15:1.
Minority enrollment is 5% of the student body (majority Hispanic), which is lower than the Indiana state average of 37% (majority Hispanic).
Quick Stats (2025)
- Grades: 9-12
- Enrollment: 503 students
- Student:Teacher Ratio: 12:1
- Minority Enrollment: 5%
- Graduation Rate: ≥95% (Top 10% in IN)
- Overall Testing Rank: Bottom 50%
- Math Proficiency: 25-29% (Btm 50%)
- Reading Proficiency: 35-39% (Btm 50%)
- Science Proficiency: 20-24% (Btm 50%)
- Source: National Center for Education Statistics (NCES), IN Dept. of Education
Top Rankings
Sullivan High School ranks among the top 20% of public schools in Indiana for:
Category
Attribute
Graduation Rate
Student Attention
School Overview
Sullivan High School's student population of 503 students has declined by 8% over five school years.
The teacher population of 42 teachers has stayed relatively flat over five school years.
Grades Offered
Grades 9-12
Total Students
503 students
Gender %
Total Classroom Teachers
42 teachers
Students by Grade
School Rankings
Sullivan High School ranks within the bottom 50% of all 1,763 schools in Indiana (based off of combined math and reading proficiency testing data).
The diversity score of Sullivan High School is 0.10, which is less than the diversity score at state average of 0.56. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#1150 out of 1763 schools
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
25-29%
38%
Reading/Language Arts Test Scores (% Proficient)
35-39%
41%
Science Test Scores (% Proficient)
20-24%
34%
Student : Teacher Ratio
12:1
15:1
American Indian
n/a
n/a
Asian
1%
3%
Hispanic
3%
15%
Black
n/a
13%
White
95%
63%
Hawaiian
n/a
n/a
Two or more races
1%
6%
All Ethnic Groups
Graduation Rate
≥95%
88%
Eligible for Free Lunch
40%
43%
Eligible for Reduced Lunch
8%
6%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), IN Dept. of Education
Profile last updated: 02/09/2025
Frequently Asked Questions
What is Sullivan High School's ranking?
Sullivan High School is ranked #1150 out of 1,763 schools, which ranks it among the bottom 50% of public schools in Indiana.
What schools are Sullivan High School often compared to?
Sullivan High Schoolis often viewed alongside schools like North Central Jr/sr High School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
25-29% of students have achieved math proficiency (compared to the 38% IN state average), while 35-39% of students have achieved reading proficiency (compared to the 41% IN state average).
What is the graduation rate of Sullivan High School?
The graduation rate of Sullivan High School is 95%, which is higher than the Indiana state average of 88%.
How many students attend Sullivan High School?
503 students attend Sullivan High School.
What is the racial composition of the student body?
95% of Sullivan High School students are White, 3% of students are Hispanic, 1% of students are Asian, and 1% of students are Two or more races.
What is the student:teacher ratio of Sullivan High School?
Sullivan High School has a student ration of 12:1, which is lower than the Indiana state average of 15:1.
What grades does Sullivan High School offer ?
Sullivan High School offers enrollment in grades 9-12
What school district is Sullivan High School part of?
Sullivan High School is part of Southwest School Corporation School District.
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