11749

Islandia, NY

Total Population

3,568

Median Household Income

$109,964

Median Home Value

$422,500

Median Rent

$1,830

Quick Facts & Insights

Key metrics and how they compare

Household Income

$109,964

100.2% above state median

Home Value

$422,500

100.9% above state median

Rent

$1,830

100% above state median

Median Age

38.0 years

Data Sources & Accuracy

U.S. Census Bureau:Population, age, income, education, employment, and housing characteristics are from the American Community Survey (ACS) 5-Year Estimates (2018–2022 release).

Zillow (ZHVI):Typical home values reflect the Zillow Home Value Index (smoothed, seasonally adjusted), published monthly.

Estimates carry a margin of error and describe the ZIP-code area as a whole, not any individual property or block. See our methodology and data sources for details, or report a problem on our corrections page.

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Location Map

Islandia, NY 11749

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Demographics Overview

Population statistics from the U.S. Census Bureau (ACS 5-year estimates)

Key Demographic Insightsfor Islandia, NY

Median household income is 100% below state average, suggesting more affordable cost of living.

28.3% of adults hold bachelor's degrees or higher, comparable to national average.

Strong job market with unemployment rate of 4.0%, below national average.

Low poverty rate of 4.7%, well below national average.

Insights are derived from US Census Bureau data and may not reflect recent changes.

Household Income Distribution

Local Median Income

$109,964

+46.3% vs US

vs State Median

+-100.2%

State: $-49,249,621

Income Distribution

30.8%

Under $50k

18.5%

Over $100k

Lower Income

Middle Income

Higher Income

Data from US Census Bureau ACS 5-Year Estimates

Age Distribution

Population by age group

Household Income Breakdown

Households by income bracket

Education Levels (Age 25+)

Highest education attained

Race & Ethnicity

Demographic composition

Households & Employment

Household Types

Family composition breakdown

Average Household Size: 3.14 people

Total Households

1,113

Family Households

55.3%

Employment by Industry

Where residents work

#1 Industry

Education

37.5%

#2 Industry

Manufacturing

23.4%

#3 Industry

Finance

18.2%

Total Employed Residents:1,010

Commute Patterns

How residents get to work

Short Commute

3.6%

Under 10 minutes

Long Commute

5.5%

Over 60 minutes

Work From Home

2.2%

39 workers

Public Transit

1.5%

27 workers

Total Commuting Workers:1,795

Commute Insights

Labor Force Statistics

Employment Rate

96.0%

1,901 employed

Labor Force

1,980

79 unemployed

Median Age

38.0 years

Per Capita Income

$41,382

Poverty Rate

4.7%

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