Croton-on-Hudson is a village in Westchester County, New York, United States. The population was 8,070 at the 2010 census. It is located in the town of Cortlandt, in New York City’s northern suburbs. The village was incorporated in 1898.
As of the census of 2000, there were 7,606 people, 2,798 households, and 2,050 families residing in the village. The population density was 1,601.7 people per square mile (618.3/km²). There were 2,859 housing units at an average density of 602.1 per square mile (232.4/km²). The racial makeup of the village was 91.5% White, 1.9% African American, 0.26% Native American, 2.06% Asian, 0.01% Pacific Islander, 2.58% from other races, and 1.70% from two or more races. Hispanic or Latino of any race were 6.93% of the population.
There were 2,798 households out of which 38.7% had children under the age of 18 living with them, 62.5% were married couples living together, 8.2% had a female householder with no husband present, and 26.7% were non-families. 22.2% of all households were made up of individuals and 7.7% had someone living alone who was 65 years of age or older. The average household size was 2.65 and the average family size was 3.11.
In the village the population was spread out with 25.7% under the age of 18, 4.5% from 18 to 24, 30.1% from 25 to 44, 26.1% from 45 to 64, and 13.6% who were 65 years of age or older. The median age was 40 years. For every 100 females there were 90.8 males. For every 100 females age 18 and over, there were 86.7 males.
The median income for a household in the village was $84,744, and the median income for a family was $100,182. Males had a median income of $65,938 versus $46,029 for females. The per capita income for the village was $39,441. About 1.8% of families and 3.4% of the population were below the poverty line, including 3.2% of those under age 18 and 1.2% of those age 65 or over.