Centereach CDP, New York Demographics & Population 2026
As of 2026, Centereach CDP, New York has a total population of 31,501, the 42nd largest city in New York, with a median household income of $127,106, which is 50% higher than the state average. The poverty rate is 5.4%.
Key Takeaways
- Household income is 50% above the state average — one of the wealthiest communities in New York.
Centereach CDP Quick Facts
How Centereach CDP Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
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: 60
Education
Educational Attainment (Adults 25+)
Centereach CDP Rankings in New York
Explore New York Rankings
Cities Similar to Centereach CDP
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Huntington Station CDP | 33,283 | $129,121 | $540,400 | 39.0% | 10.2% |
| Franklin Square CDP | 30,559 | $140,051 | $640,300 | 38.0% | 5.8% |
| Oceanside CDP | 31,907 | $145,282 | $626,700 | 47.9% | 2.7% |
| Baldwin CDP | 33,595 | $139,840 | $578,200 | 42.9% | 5.4% |
| Long Beach city | 34,741 | $130,795 | $661,500 | 51.7% | 7.1% |
Population Overview
Centereach CDP is a mid-sized community located in New York. The total population is 31,501. It ranks as the 42nd most populous out of 1,287 cities and towns in New York.
Age Demographics
The median age in Centereach CDP is 38.4 years. This is 3% lower than the state median of 39.6 years.
Economy, Income & Housing
The median household income in Centereach CDP is $127,106. This is 50% higher than the state median of $84,578. Compared to the national median of $78,538, household income here is 62% higher. The poverty rate stands at 5.4%. This is 61% lower than the state poverty rate of 13.7%. The unemployment rate is 5.6%. This is 10% lower than the state rate of 6.2%. The median home value is $471,300. Housing costs are 17% higher than the state median of $403,000. The home-value-to-income ratio is 3.7x. 85.0% of occupied housing units are owner-occupied. This homeownership rate is 57% higher than the state average of 54.3%.
Race & Ethnicity
The largest racial or ethnic group in Centereach CDP is White (non-Hispanic), making up 68.8% of the population. Hispanic or Latino residents account for 15.1%. The Black or African American population (6.3%) is well below the state average of 13.6%.
Education
34.7% of residents aged 25 and older hold a bachelor's degree or higher. This is 12% 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 92.9%. Notably, 16.8% of adults hold a graduate or professional degree, indicating a highly educated workforce.
Data Sources & Methodology
All demographic data for Centereach 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 Centereach CDP, New York?
Centereach CDP, New York has a population of 31,501 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Centereach CDP, NY?
The median household income in Centereach CDP is $127,106, which is 62% higher the national median of $78,538.
What is the poverty rate in Centereach CDP, NY?
The poverty rate in Centereach CDP is 5.4%. This means approximately 1,684 residents live below the federal poverty line.
What is the racial makeup of Centereach CDP, New York?
Centereach CDP's population is 68.8% White, 6.3% Black, 15.1% Hispanic/Latino, and 6.9% Asian.
What is the median home value in Centereach CDP, NY?
The median home value in Centereach CDP is $471,300. The home-value-to-income ratio is 3.7x.
How educated is Centereach CDP, New York?
34.7% of adults (25+) in Centereach CDP hold a bachelor's degree or higher, and 16.8% hold a graduate or professional degree.