Nissequogue is a village located in Suffolk County, New York. Nissequogue has a 2025 population of 1,630 . Nissequogue is currently growing at a rate of 0.31% annually and its population has increased by 1.68% since the most recent census, which recorded a population of 1,603 in 2020.
The average household income in Nissequogue is $264,813 with a poverty rate of 3.18%. The median age in Nissequogue is 46.8 years: 50 years for males, and 43.9 years for females. For every 100 females there are 105.5 males.
Data after 2023 is projected based on recent change
The racial composition of Nissequogue includes 76.87% White, 5.32% Black or African American, 4.65% Asian, 4.28% other race, and smaller percentages for and multiracial populations.
White (76.87%)
Two or more races (8.87%)
Black or African American (5.32%)
Asian (4.65%)
Other race (4.28%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 1,256 | 76.87% |
| Two or more races | 145 | 8.87% |
| Black or African American | 87 | 5.32% |
| Asian | 76 | 4.65% |
| Other race | 70 | 4.28% |
Married
Widowed
Divorced
Separated
Never Married
Nissequogue's average per capita income is $107,944. Household income levels show a median of $175,000. The poverty rate stands at 3.18%.
Name | Median | Mean |
|---|---|---|
| Married Families | $237,500 | - |
| Families | $208,750 | $290,273 |
| Households | $175,000 | $264,813 |
| Non Families | $118,011 | $146,329 |
Average Income
Median Household Income
Poverty Rate