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Dekalb High School

Dekalb High School is a public high school in Dekalb, IL, serving grades 9–12, rated C-, with 2,134 students and a 15:1 student-teacher ratio.

In 2024-2025, the share of students meeting the state standard was 39% in English Language Arts and 24% in Math.

C-TopHap school rating
Rating
C-
Grades
9–12
Enrollment
2,134
Students per teacher
15:1
Level
High
Type
Public · Regular

2024-2025 testing year

State test results

Share of students meeting or exceeding the state standard.

English Language Arts39%
Math24%

Academics and programs

AP courses offered
15
Open enrollment
No

Student body

Hispanic34%
White34%
Black24%
Two or more races5%
Asian1%
Native American0%
Pacific Islander0%
Male / female
51% / 49%
Free or reduced lunch
61%
Enrollment change vs prior year
+16.0%
Prior-year enrollment
1,840

Homes assigned to this school

11,635 homes in TopHap's records are assigned to Dekalb High School. These 40 are sampled evenly down the value ranking, so they span the whole zone rather than just its most expensive streets.

School details

Address
501 W Dresser Rd, Dekalb, IL 60115
Phone
(815) 754-2100
Website
dist428.org
Setting
Rural - Fringe
Status
Operational
NCES ID
171200001449
Visit the school website

School district

Dekalb Community Unit School District 428

Common questions

About Dekalb High School

How is Dekalb High School rated?

Dekalb High School holds a C- rating on TopHap's A-to-D scale, which blends state test results, academic progress and student outcomes. Dekalb Community Unit School District 428 is rated C- overall.

How do students at Dekalb High School perform on state tests?

In the 2024-2025 testing year, the share of Dekalb High School students meeting or exceeding the state standard was 39% in English Language Arts and 24% in Math.

What grades does Dekalb High School serve?

Dekalb High School serves grades 9–12 as a high school.

How many students attend Dekalb High School?

2,134 students attend Dekalb High School, up from 1,840 the prior year, with a student-teacher ratio of 15:1.

Which homes are assigned to Dekalb High School?

TopHap matches 11,635 residential properties to Dekalb High School in and around Dekalb. Each one has its own page with a value estimate, sale history, taxes and the rest of its assigned schools.

What programs does Dekalb High School offer?

Dekalb High School offers 15 AP courses.