Valley cottage is located in Rockland county New york with a geographic area of 4.4 square miles. The total population in Valley cottage is 8,861 with 47.6% male and 52.4% female. Children under age 5 represent 4.6% of the population, under age 18 equal 14.3% of the population and over age 65 is 27.1% of the population. The median household income is $116,214, per capita income is $58,369. There are a total of 3,547 housing units with 88.9% owner occupied. Education includes 11.9% of residents that are high school graduates and 56.3% with a bachelor's degree or higher. The average temperature in Valley cottage in the summer is 70 degrees, and in the winter 27 degrees.