Matinecock is a village located in Nassau County, New York. Matinecock has a 2026 population of 852. Matinecock is currently declining at a rate of -0.12% annually and its population has decreased by -0.7% since the most recent census, which recorded a population of 858 in 2020.
The median age in Matinecock is 46.3 years: 45.3 years for males, and 46.7 years for females. For every 100 females there are 109.9 males.
Data after 2023 is projected based on recent change
Overall: 46.3 years
Female: 46.7 years
Male: 45.3 years
There are 687 adults, (145 of whom are seniors) in Matinecock.
Female: 413 (47.6%)
Male: 454 (52.4%)
The racial composition of Matinecock includes 73.13% White, 7.04% Asian, 5.54% other race, and smaller percentages for Native American, Black or African American and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 634 | 73.13% |
| Two or more races | 113 | 13.03% |
| Asian | 61 | 7.04% |
| Other race | 48 | 5.54% |
| Native American | 8 | 0.92% |
| Black or African American | 3 | 0.35% |