Brookhaven CDP, New York Demographics & Population 2026

Population Overview

Brookhaven CDP is a small community located in New York. The total population is 3,080. It ranks as the 488th most populous out of 1,287 cities and towns in New York.

Age Demographics

The median age in Brookhaven CDP is 49.9 years. This is 26% higher than the state median of 39.6 years. 14.3% of residents are 75 or older, suggesting a significant retirement-age population with implications for healthcare services and senior housing.

Economy, Income & Housing

The median household income in Brookhaven CDP is $95,345. This is 13% higher than the state median of $84,578. Compared to the national median of $78,538, household income here is 21% higher. The poverty rate stands at 17.4%. This is 27% higher than the state poverty rate of 13.7%. The unemployment rate is 12.9%. This is 108% higher than the state rate of 6.2%. The median home value is $577,000. Housing costs are 43% higher than the state median of $403,000. The home-value-to-income ratio of 6.1x suggests that housing affordability is a significant concern for many residents. 74.2% of occupied housing units are owner-occupied. This homeownership rate is 37% higher than the state average of 54.3%.

Race & Ethnicity

The largest racial or ethnic group in Brookhaven CDP is White (non-Hispanic), making up 78.8% of the population. Hispanic or Latino residents account for 12.0%. The Black or African American population (5.9%) is well below the state average of 13.6%. The Asian population (0.4%) is well below the state average of 8.8%.

Education

39.4% of residents aged 25 and older hold a bachelor's degree or higher. This is about average 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 93.3%. Notably, 17.3% of adults hold a graduate or professional degree, indicating a highly educated workforce.

Data Sources & Methodology

All demographic data for Brookhaven 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.