Islandia, NY
Full City Profile · New York · Nassau County County
4.2
/5.0
A
Great
3,581
Population
1,620/sq mi density
$112,435
Median Income
$47,072 per capita
$451,700
Home Value
$653,562 Zillow
$1,781
Median Rent
37.4% income on rent
53°F
Avg Temperature
A
Overall
4.2 / 5.0
Strong
A+
Economy
4.8 / 5.0
$112,435 median income, 3.6% unemployment
A
Affordability
4.4 / 5.0
$451,700 home value, $1,781/mo rent
B
Education
3.5 / 5.0
30.8% bachelor's degree or higher
Population Overview
Total Population
3,581
Census 2023
Population Density
1,620
per square mile
Land Area
2.2
square miles (5.7 km²)
Median Age
39.1 yrs
1% above US avg (38.9 yrs)
Gender Distribution
49.1%
Male
50.9%
Female
Race & Ethnicity
| White | 40% US: 61.6% |
| Black | 13.3% US: 12.4% |
| Hispanic | 36.3% US: 18.7% |
| Asian | 5.6% US: 5.9% |
| Other | 4.8% |
City vs. U.S. Average
White
40%
Black
13.3%
Hispanic
36.3%
Asian
5.6%
Thin line = U.S. average
Language Spoken at Home
| English Only | 49.8% US: 78.5% |
| Spanish | 47.5% US: 13.4% |
| Other Languages | 2.7% |
City vs. U.S. Average
English Only
49.8%
Spanish
47.5%
Thin line = U.S. average
Social Characteristics
Foreign Born
39.2%
Veterans
4.6%
23% below US avg (6%)
Disability
6.6%
49% 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)
0.453
US avg: 0.490 (0 = perfect equality, 1 = max inequality)
Complete Demographics Data
Population
| Total Population | 3,581 |
| Population Year | 2023 |
| Population Density | 1,620 / sq mi |
| Land Area | 2.2 sq mi |
| Median Age | 39.1 years |
Gender
| Male | 49.1% |
| Female | 50.9% |
Race & Ethnicity
| White | 40.0% |
| Black or African American | 13.3% |
| Hispanic or Latino | 36.3% |
| Asian | 5.6% |
Language
| English Only | 49.8% |
| Spanish | 47.5% |
Social Indicators
| Foreign Born | 39.2% |
| Veterans | 4.6% |
| Disability | 6.6% |
| Health Insurance | 96.6% |
| Uninsured | 3.4% |
| Broadband Access | 89.9% |
| Gini Coefficient | 0.453 |
Classification
| USDA Rural-Urban Code | 1, Metro / 1 million+ |