Grayslake, IL
Full City Profile · Illinois · McHenry County County
3.9
/5.0
B+
Good
20,707
Population
1,895/sq mi density
$113,697
Median Income
$53,833 per capita
$293,900
Home Value
$373,951 Zillow
$1,434
Median Rent
26.5% income on rent
48°F
Avg Temperature
70
Violent Crime/100K
645 property/100K
B+
Overall
3.9 / 5.0
Good overall score based on economy, affordability, safety and education
A
Economy
4.4 / 5.0
$113,697 median income, 5.7% unemployment
A+
Affordability
5.0 / 5.0
$293,900 home value, $1,434/mo rent
F
Safety
1.0 / 5.0
70 violent crimes/100K
A+
Education
5.0 / 5.0
59.1% bachelor's degree or higher
Population Overview
Total Population
20,707
Census 2023
Population Density
1,895
per square mile
Land Area
10.9
square miles (28.3 km²)
Median Age
35.9 yrs
8% below US avg (38.9 yrs)
Gender Distribution
50.9%
Male
49.1%
Female
Race & Ethnicity
| White | 75.7% US: 61.6% |
| Black | 8.6% US: 12.4% |
| Hispanic | 12.3% US: 18.7% |
| Asian | 3.9% US: 5.9% |
City vs. U.S. Average
White
75.7%
Black
8.6%
Hispanic
12.3%
Asian
3.9%
Thin line = U.S. average
Language Spoken at Home
| English Only | 85.2% US: 78.5% |
| Spanish | 17.2% US: 13.4% |
City vs. U.S. Average
English Only
85.2%
Spanish
17.2%
Thin line = U.S. average
Social Characteristics
Foreign Born
10.0%
Veterans
6.2%
3% above US avg (6%)
Disability
9.2%
29% below US avg (13%)
Health Insurance Coverage
96.6%
6% above US avg (91.4%)
Uninsured
3.4%
60% below US avg (8.6%)
Income Inequality (Gini)
0.411
US avg: 0.490 (0 = perfect equality, 1 = max inequality)
Complete Demographics Data
Population
| Total Population | 20,707 |
| Population Year | 2023 |
| Population Density | 1,895 / sq mi |
| Land Area | 10.9 sq mi |
| Median Age | 35.9 years |
Gender
| Male | 50.9% |
| Female | 49.1% |
Race & Ethnicity
| White | 75.7% |
| Black or African American | 8.6% |
| Hispanic or Latino | 12.3% |
| Asian | 3.9% |
Language
| English Only | 85.2% |
| Spanish | 17.2% |
Social Indicators
| Foreign Born | 10.0% |
| Veterans | 6.2% |
| Disability | 9.2% |
| Health Insurance | 96.6% |
| Uninsured | 3.4% |
| Broadband Access | 94.8% |
| Gini Coefficient | 0.411 |
Classification
| USDA Rural-Urban Code | 1, Metro / 1 million+ |