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Sedol Sector Programs (Ranked Bottom 50%) - Grayslake, IL

Sedol Sector Programs

18160 W Gages Lake Rd
Grayslake, IL 60030
3/
10
Bottom 50%
Sedol Sector Programs ranks in the bottom 50% of all schools in Illinois for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).
The percentage of students achieving proficiency in math is 11-19% (which is lower than the Illinois state average of 28%). The percentage of students achieving proficiency in reading/language arts is ≤10% (which is lower than the Illinois state average of 32%).

Quick Facts (2026)

  • School Type: Special education school
  • : 11-19%
  • : ≤10%
  • Source: National Center for Education Statistics (NCES), IL Dept. of Education

School Overview

The teacher population of 38 teachers has grown by 46% over five school years.
Total Students (19-20)
4 students
Total Classroom Teachers
38 teachers
Year Founded
1991
Colors
Blue and Gold
School Calendar
Average Class Size
15 students

School Rankings

This School
State Level (IL)
(20-21)
11-19%
28%
(20-21)
≤10%
32%
Hispanic
(19-20)
50%
26%
White
(19-20)
50%
48%
School Statewide Testing
Source: National Center for Education Statistics (NCES), IL Dept. of Education

School Notes

  • School Mascot: Wild Boars

Frequently Asked Questions

What percent of students have achieved state testing proficiency in math and reading?
11-19% of students have achieved math proficiency (compared to the 28% IL state average), while ≤10% of students have achieved reading proficiency (compared to the 32% IL state average).
How many students attend Sedol Sector Programs?
4 students attend Sedol Sector Programs.
What is the racial composition of the student body?
50% of Sedol Sector Programs students are Hispanic, and 50% of students are White.
What school district is Sedol Sector Programs part of?
Sedol Sector Programs is part of Spec Educ Dist Lake County/Sedol School District.

School Reviews

Review Sedol Sector Programs. Reviews should be a few sentences in length. Please include any comments on:

  • Quality of academic programs, teachers, and facilities
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Quick Facts (2026)

  • School Type: Special education school
  • : 11-19%
  • : ≤10%
  • Source: National Center for Education Statistics (NCES), IL Dept. of Education

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