Diagnostic Learning Center serves 75 students in grades Kindergarten-12.
The student-teacher ratio of 11:1 was lower than the Illinois state level of 13:1.
Minority enrollment was 79% of the student body (majority Black), which was higher than the Illinois state average of 55% (majority Hispanic and Black).
School Overview
School Type
Grades Offered
Grades Kindergarten-12
Total Students
75 students
Total Classroom Teachers
7 teachers
School Rankings
Student-Teacher Ratio
11:1
13:1
American Indian
n/a
n/a
Asian
n/a
6%
Hispanic
3%
28%
Black
76%
17%
White
21%
45%
Hawaiian
n/a
n/a
Two or more races
n/a
4%
All Ethnic Groups
School Statewide Testing
School District Name
Peoria School District 150
Source: National Center for Education Statistics (NCES), IL Dept. of Education
Frequently Asked Questions
How many students attend Diagnostic Learning Center?
75 students attend Diagnostic Learning Center.
What is the racial composition of the student body?
76% of Diagnostic Learning Center students are Black, 21% of students are White, and 3% of students are Hispanic.
What is the student-teacher ratio of Diagnostic Learning Center?
Diagnostic Learning Center has a student ration of 11:1, which is lower than the Illinois state average of 13:1.
What grades does Diagnostic Learning Center offer ?
Diagnostic Learning Center offers enrollment in grades Kindergarten-12
What school district is Diagnostic Learning Center part of?
Diagnostic Learning Center is part of Peoria School District 150.
Recent Articles
Transitioning to High School: A Family Guide
Learn how to prepare for high school with practical tips for families before freshman year, from academics to social readiness.
School Vouchers 2026: Updated Pros and Cons
Explore school vouchers in 2026, including updated pros, cons, policy changes, and what families should know before choosing.
Transitioning to Middle School: Summer Planning Guide
A practical 2026 summer planning guide to help parents support a smooth middle school transition for their child.
