Nassau County, NY — Population & Demographics
Nassau County, NY has a population of 1,388,138. The median household income is $143,408 and the median age is 41.8.
1,388,138
Population
$143,408
Median Income
$658,700
Median Home Value
41.8
Median Age
Race & Ethnicity
| White | 59.4% |
| Black or African American | 11.4% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 0.9% |
| Two or More Races | 0.0% |
Economy & Income
$143,408
Median Household Income
$62,743
Per Capita Income
3.5%
Poverty Rate
3.1%
Unemployment
Housing
$658,700
Median Home Value
$2,195
Median Rent
81.9%
Homeownership
Education
92.1%
High School+
48.7%
Bachelor's+
Frequently Asked Questions
Nassau County, NY has a population of 1,388,138 according to Census ACS 2023 data.
The median household income in Nassau County, NY is $143,408.
Data from the American Community Survey (ACS) 5-Year estimates.