Montauk /ˈmɒntɔːk/ is a census-designated place (CDP) that includes the hamlet with the same name in the town of East Hampton in Suffolk County, New York, on the eastern end of the South Shore of Long Island. As of the 2010 United States Census, the CDP’s population was 3,326.
According to the United States Census Bureau, the hamlet has a total area of 19.8 square miles (51 km), of which 17.5 square miles (45 km) is land and 2.3 square miles (6.0 km), or 11.53%, is water.
As of the census of 2010, there were 3,326 people, down from 3,851 at the time of the 2000 census. There are 1,422 total households in the CDP. The population density was 190 people per square mile. There were 4,666 housing units. The racial makeup of the hamlet was 91.2% White, 3.3% African American, 0.60% Native American, 1.2% Asian, Native Hawaiian and other Pacific Islander 0.1% and 5.00% from other races. Hispanic or Latino of any race were 16.10% of the population.
There were 1,593 households out of which 26.9% had children under the age of 18 living with them, 47.0% were married couples living together, 8.7% had a female householder with no husband present, and 37.7% were non-families. 28.6% of all households were made up of individuals and 10.2% had someone living alone who was 65 years of age or older. The average household size was 2.41 and the average family size was 2.90.
In the CDP, the population was spread out with 20.0% under the age of 18, 6.6% from 18 to 24, 33.9% from 25 to 44, 25.0% from 45 to 64, and 14.5% who were 65 years of age or older. The median age was 39 years. For every 100 females, there were 105.4 males. For every 100 females age 18 and over, there were 109.2 males.
The median income for a household in the CDP was $42,329, and the median income for a family was $50,493. Males had a median income of $40,063 versus $28,299 for females. The per capita income for the CDP was $23,875. About 8.3% of families and 10.6% of the population were below the poverty line, including 10.9% of those under age 18 and 8.5% of those age 65 or over.
Montauk New York neighborhoods include: Hither Woods, Montauk Downs, Montauk South