Dekalb High School

3424 Cr 427
Waterloo, IN 46793
(School attendance zone shown in map)
6/
10
Top 50%
Serving 1,052 students in grades 9-12, Dekalb High School ranks in the top 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 31% (which is lower than the Indiana state average of 38%). The percentage of students achieving proficiency in reading/language arts is 51% (which is higher than the Indiana state average of 41%).
The student:teacher ratio of 18:1 is higher than the Indiana state level of 15:1.
Minority enrollment is 10% 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: 1,052 students
  • Student:Teacher Ratio: 18:1
  • Minority Enrollment: 10%
  • : 89% (Btm 50% in IN)
  • : Top 50%
  • : 31% (Btm 50%)
  • : 51% (Top 30%)
  • : 31% (Btm 50%)
  • Source: National Center for Education Statistics (NCES), IN Dept. of Education

School Overview

Dekalb High School's student population of 1,052 students has declined by 6% over five school years.
The teacher population of 60 teachers has grown by 7% over five school years.
Grades Offered
Grades 9-12
Total Students
1,052 students
This chart displays total students of Dekalb High School by year, with the latest 2022-23 school year data.
Gender %
This chart displays gender of Dekalb High School
Total Classroom Teachers
60 teachers
This chart displays the total teachers of Dekalb High School by year, with the latest 2022-23 school year data.
Students by Grade
This chart displays the students of Dekalb High School by grade.

School Rankings

Dekalb High School ranks within the top 50% of all 1,763 schools in Indiana (based off of combined math and reading proficiency testing data).
The diversity score of Dekalb High School is 0.19, 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.
This School
State Level (IN)
#791 out of 1763 schools
(Top 50%)
This chart displays the overall school rank of Dekalb High School, with the latest 2021-22 school year data.
31%
38%
This chart displays the percentage of students that scored at or above 'proficient' levels in Math of Dekalb High School and the percentage of public school students that scored at or above 'proficient' levels in Math of public schools in Indiana by year, with the latest 2021-22 school year data.
51%
41%
This chart displays the percentage of students that scored at or above 'proficient' levels in Reading/Language Arts of Dekalb High School and the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of Indiana by year, with the latest 2021-22 school year data.
31%
34%
This chart displays the percentage of students that scored at or above 'proficient' levels in Science of Dekalb High School and the percentage of public school students that scored at or above 'proficient' levels in Science of public schools in Indiana by year, with the latest 2021-22 school year data.
Student : Teacher Ratio
18:1
15:1
This chart displays the student teacher ratio of Dekalb High School and the public school average student teacher ratio of Indiana by year, with the latest 2022-23 school year data.
American Indian
n/a
n/a
Asian
2%
3%
This chart displays the percentage of Asian students in Dekalb High School and the percentage of Asian public school students in Indiana by year, with the latest 2022-23 school year data.
Hispanic
5%
15%
This chart displays the percentage of Hispanic students in Dekalb High School and the percentage of Hispanic public school students in Indiana by year, with the latest 2022-23 school year data.
Black
n/a
13%
This chart displays the percentage of Black students in Dekalb High School and the percentage of Black public school students in Indiana by year, with the latest 2000-01 school year data.
White
90%
63%
This chart displays the percentage of White students in Dekalb High School and the percentage of White public school students in Indiana by year, with the latest 2022-23 school year data.
Hawaiian
1%
n/a
Two or more races
2%
6%
This chart displays the percentage of students of two or more races in Dekalb High School and the percentage of public school students of two or more races in Indiana by year, with the latest 2022-23 school year data.
All Ethnic Groups
This chart displays the percentage breakdown of students of all ethnic groups in Dekalb High School.
This chart displays the percentage breakdown of public school students of all ethnic groups in Indiana.
0.19
This chart displays the diversity score of Dekalb High School and the public school average diversity score of Indiana by year, with the latest 2022-23 school year data.
89%
88%
This chart displays graduation rate of Dekalb High School and public school graduation rate of Indiana by year, with the latest 2021-22 school year data.
Participates in the National School Lunch Program (NSLP)
Yes
Eligible for Free Lunch
31%
43%
This chart displays the percentage of students who is eligible for free lunch in Dekalb High School and the percentage of public school students who is eligible for free lunch in Indiana by year, with the latest 2022-23 school year data.
Eligible for Reduced Lunch
7%
6%
This chart displays the percentage of students who is eligible for reduced lunch in Dekalb High School and the percentage of public school students who is eligible for reduced lunch in Indiana by year, with the latest 2022-23 school year data.
Source: National Center for Education Statistics (NCES), IN Dept. of Education

Frequently Asked Questions

What is Dekalb High School's ranking?
Dekalb High School is ranked #791 out of 1,763 schools, which ranks it among the top 50% of public schools in Indiana.
What schools are Dekalb High School often compared to?
Dekalb High Schoolis often viewed alongside schools like Garrett High School, Eastside Junior-senior High School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
31% of students have achieved math proficiency (compared to the 38% IN state average), while 51% of students have achieved reading proficiency (compared to the 41% IN state average).
What is the graduation rate of Dekalb High School?
The graduation rate of Dekalb High School is 89%, which is higher than the Indiana state average of 88%.
How many students attend Dekalb High School?
1,052 students attend Dekalb High School.
What is the racial composition of the student body?
90% of Dekalb High School students are White, 5% of students are Hispanic, 2% of students are Asian, 2% of students are Two or more races, and 1% of students are Hawaiian.
What is the student:teacher ratio of Dekalb High School?
Dekalb High School has a student ration of 18:1, which is higher than the Indiana state average of 15:1.
What grades does Dekalb High School offer ?
Dekalb High School offers enrollment in grades 9-12
What school district is Dekalb High School part of?
Dekalb High School is part of Dekalb Co Ctl United Sch School District.

School Reviews

5   11/10/2021
Dekalb is an amazing school with friendly teachers that always care for the wellbeing and great teaching of their students. The commons serves fresh, hot food every day, with choices that fit any student'' palet. Overall, an amazing school that I look forward to going to every weekday. Go, Barons!
- Posted by Student/Alumni - Jane Doe

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Quick Stats (2025)

  • Grades: 9-12
  • Enrollment: 1,052 students
  • Student:Teacher Ratio: 18:1
  • Minority Enrollment: 10%
  • : 89% (Btm 50%)
  • : Top 50%
  • : 31% (Btm 50%)
  • : 51% (Top 30%)
  • : 31% (Btm 50%)
  • Source: National Center for Education Statistics (NCES), IN Dept. of Education

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