Island Park, New York Demographics & Population 2026
During the 2020–2024 ACS period, Island Park, New York had a total population of 4,976, the 357th largest village in New York, with a median household income of $104,926, which is 22% higher than the state average. The poverty rate is 12.4%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Island Park Quick Facts
How Island Park Changed
Change from the 2019–2023 ACS period to 2020–2024. These are rolling five-year estimates, not year-over-year measurements.
| Metric | 2019–2023 | 2020–2024 | Change |
|---|---|---|---|
| Population | 4,958 | 4,976 | +0.4% |
| Median household income | $104,657 | $104,926 | +0.3% |
| Median home value | $529,000 | $574,500 | +8.6% |
How Island Park Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Detailed income brackets
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
Moderate diversity with one or two groups making up the majority.
State average: 65 | National average: 61
Education
Educational Attainment (Adults 25+)
Island Park Rankings in New York
Explore New York Rankings
Other Cities in Nassau County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Hempstead | 58,801 | $90,420 | 14.4% | $459,500 |
| Levittown | 51,904 | $146,068 | 4.7% | $590,500 |
| Freeport | 44,088 | $120,625 | 7.4% | $505,900 |
| Hicksville | 43,780 | $144,471 | 3.9% | $634,100 |
| Valley Stream | 40,315 | $133,190 | 5.5% | $616,100 |
| East Meadow | 36,821 | $133,971 | 6.4% | $631,800 |
| Elmont | 36,518 | $114,217 | 5.0% | $602,900 |
| Baldwin | 34,994 | $145,472 | 6.6% | $593,800 |
| Long Beach | 34,756 | $140,739 | 7.6% | $696,400 |
| Uniondale | 33,148 | $124,684 | 9.2% | $539,000 |
Cities Similar to Island Park
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Ballston Spa | 5,027 | $101,667 | $308,200 | 45.8% | 8.6% |
| Grandyle Village | 4,912 | $115,036 | $227,300 | 44.5% | 6.8% |
| West Elmira | 4,750 | $111,417 | $198,300 | 51.1% | 5.1% |
| Westvale | 5,212 | $98,542 | $214,200 | 50.3% | 2.3% |
| Gardnertown | 4,760 | $113,277 | $311,700 | 20.9% | 5.3% |
Population Overview
Island Park is a small community located in New York, within Nassau County. The total population is 4,976. It ranks as the 357th most populous out of 1,289 Census-designated places in New York.
Age Demographics
The median age in Island Park is 40.9 years. This is 3% higher than the state median of 39.8 years.
Economy, Income & Housing
The median household income in Island Park is $104,926. This is 22% higher than the state median of $85,974. It is also 30% higher than the national median of $80,734. The poverty rate stands at 12.4%. This is 11% lower than the state poverty rate of 14.0%. The unemployment rate is 5.8%. This is 10% lower than the state rate of 6.4%. The median home value is $574,500. Housing costs are 36% higher than the state median of $423,800. The home-value-to-income ratio is 5.5x. 58.8% of occupied housing units are owner-occupied. This homeownership rate is 8% higher than the state average of 54.4%.
Race & Ethnicity
The largest racial or ethnic group in Island Park is White (non-Hispanic), making up 69.4% of the population. Hispanic or Latino residents account for 23.6%. The Black or African American population (0.3%) is well below the state average of 13.4%. The Asian population (1.7%) is well below the state average of 9.0%.
Education
29.5% of residents aged 25 and older hold a bachelor's degree or higher. This is 27% lower than the state rate of 40.2%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 93.5%.
Data Sources & Methodology
All demographic data for Island Park, New York is sourced from the U.S. Census Bureau's American Community Survey (ACS) 2020–2024 5-Year Estimates. The ACS collects data from approximately 3.5 million households annually and pools five years of responses so that even small communities can be measured, though the margin of error widens as the population falls. Comparisons are made against New York state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 1,289 Census-designated places in New York. Read more about how these figures are produced on our methodology page, or visit data.census.gov for official data.
Free data download: Get all New York city and county demographics as CSV. Download Cities CSV | Download Counties CSV
Frequently Asked Questions
What is the population of Island Park, New York?
Island Park, New York has a population of 4,976 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Island Park, NY?
The median household income in Island Park is $104,926, which is 30% higher than the national median of $80,734.
What is the poverty rate in Island Park, NY?
The poverty rate in Island Park is 12.4%. This means approximately 607 residents live below the federal poverty line.
What is the racial makeup of Island Park, New York?
Island Park's population is 69.4% White, 0.3% Black, 23.6% Hispanic/Latino, and 1.7% Asian.
What is the median home value in Island Park, NY?
The median home value in Island Park is $574,500. The home-value-to-income ratio is 5.5x.
How educated is Island Park, New York?
29.5% of adults (25+) in Island Park hold a bachelor's degree or higher, and 11.4% hold a graduate or professional degree.