Yaphank CDP, New York Demographics & Population 2026
As of 2026, Yaphank CDP, New York has a total population of 6,140, the 311th largest city in New York, with a median household income of $111,375, which is 32% higher than the state average. The poverty rate is 5.1%.
Key Takeaways
- Household income is 32% above the state average — one of the wealthiest communities in New York.
Yaphank CDP Quick Facts
How Yaphank CDP Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
A less diverse community where one racial or ethnic group represents a large majority.
State average: 65 | National average: 60
Education
Educational Attainment (Adults 25+)
Yaphank CDP Rankings in New York
Explore New York Rankings
Cities Similar to Yaphank CDP
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| East Farmingdale CDP | 5,866 | $109,531 | $558,200 | 46.2% | 4.8% |
| East Quogue CDP | 5,871 | $106,875 | $801,100 | 50.9% | 12.9% |
| Gananda CDP | 6,501 | $109,194 | $222,800 | 47.6% | 8.3% |
| East Aurora village | 5,997 | $101,490 | $334,500 | 55.7% | 3.1% |
| East Greenbush CDP | 6,562 | $115,189 | $288,400 | 49.3% | 3.5% |
Population Overview
Yaphank CDP is a small city located in New York. The total population is 6,140. It ranks as the 311th most populous out of 1,287 cities and towns in New York.
Age Demographics
The median age in Yaphank CDP is 40.0 years. This is 1% higher than the state median of 39.6 years. Only 14.3% of residents are under 18, indicating fewer families with children.
Economy, Income & Housing
The median household income in Yaphank CDP is $111,375. This is 32% higher than the state median of $84,578. Compared to the national median of $78,538, household income here is 42% higher. The poverty rate stands at 5.1%. This is 62% lower than the state poverty rate of 13.7%. The unemployment rate is 2.8%. This is 54% lower than the state rate of 6.2%. The median home value is $421,100. Housing costs are 4% higher than the state median of $403,000. The home-value-to-income ratio is 3.8x. 73.3% of occupied housing units are owner-occupied. This homeownership rate is 35% higher than the state average of 54.3%.
Race & Ethnicity
The largest racial or ethnic group in Yaphank CDP is White (non-Hispanic), making up 79.9% of the population. Hispanic or Latino residents account for 12.7%. The Black or African American population (4.5%) is well below the state average of 13.6%. The Asian population (1.6%) is well below the state average of 8.8%.
Education
36.0% of residents aged 25 and older hold a bachelor's degree or higher. This is 9% lower than the state rate of 39.6%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 96.2%.
Data Sources & Methodology
All demographic data for Yaphank CDP, New York is sourced from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates (2019-2023). The ACS collects data from approximately 3.5 million households annually, providing reliable estimates for communities of all sizes. Comparisons are made against New York state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 1,287 Census-designated places in New York. For official data, visit data.census.gov.
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Frequently Asked Questions
What is the population of Yaphank CDP, New York?
Yaphank CDP, New York has a population of 6,140 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Yaphank CDP, NY?
The median household income in Yaphank CDP is $111,375, which is 42% higher the national median of $78,538.
What is the poverty rate in Yaphank CDP, NY?
The poverty rate in Yaphank CDP is 5.1%. This means approximately 315 residents live below the federal poverty line.
What is the racial makeup of Yaphank CDP, New York?
Yaphank CDP's population is 79.9% White, 4.5% Black, 12.7% Hispanic/Latino, and 1.6% Asian.
What is the median home value in Yaphank CDP, NY?
The median home value in Yaphank CDP is $421,100. The home-value-to-income ratio is 3.8x.
How educated is Yaphank CDP, New York?
36.0% of adults (25+) in Yaphank CDP hold a bachelor's degree or higher, and 13.8% hold a graduate or professional degree.