Illinois›Schools›Grayslake Central High School

Grayslake Central High School

PublicRegularGrades 9–12
Grayslake, Illinois · Grayslake CHSD 127
SCHOOL SNAPSHOT
Students1,375
Student:Teacher13.0:1
Free/Reduced Lunch12%
Title INo
Grayslake Central
OverviewEnrollmentDemographicsPerformanceAttendanceOutcomesBehaviourWorkforce

Key Indicators

At-a-glance snapshot, compared to state averages where available

State avg: 378
1,375
Total Enrollment
State avg: 53%
12%-41.3pp
Free/Reduced Lunch
13.0:1
Student : Teacher
Public
Sector
No
Title I
District
Governance
9–12
Grade Span
High
Level

Overview

Grayslake Central High School is a public high serving grades 9–12 in Grayslake, Illinois. The school enrolls 1,375 students. It is part of the Grayslake CHSD 127 district.

Source: NCES CCD (2023)

Strengths & Things to Consider

Indicators pulled CCD and benchmarked against Illinois state averages. This is not a ranking — different families value different things.

Strengths

Smaller-than-average class sizes
13:1 student-to-teacher ratio (US average ≈ 16:1)
Serves a relatively affluent student body
12% free/reduced-lunch eligibility (below 53% state average)

Key Facts

SectorPublic
School TypeRegular
LevelHigh
Grade Span9–12
DistrictGrayslake CHSD 127
County17097
CityGrayslake
ZIP60030
CharterNo
MagnetNo
Title INo
NCES School ID171755002057

Student Demographics

Total Enrollment1,375
White0.1%
Hispanic / Latino23.1%
Black / African American9.1%
Asian5.2%
American Indian / Alaska Native58.2%
Native Hawaiian / Pacific Islander0.2%
Two or More Races4.1%

Race / Ethnicity Distribution

White
0.1%
Hispanic
23.1%
Black
9.1%
Asian
5.2%
Two+
4.1%
Source: NCES CCD (2023)

Equity & Title I

In the United States, Free/Reduced Lunch (FRL) eligibility is the primary federal proxy for student poverty. Schools with 40% or more FRL-eligible students typically qualify for Title I school-wide programs.

FRL %12%
State Avg53%
Title INo
Source: NCES CCD (2023)