Spring valley is located in Rockland county New york with a geographic area of 2.0 square miles. The total population in Spring valley is 32,295 with 49.7% male and 50.3% female. Children under age 5 represent 10.5% of the population, under age 18 equal 34.1% of the population and over age 65 is 9.2% of the population. The median household income is $45,646, per capita income is $19,487. There are a total of 9,818 housing units with 25.6% owner occupied. Education includes 27.1% of residents that are high school graduates and 21.6% with a bachelor's degree or higher. The average temperature in Spring valley in the summer is 70 degrees, and in the winter 27 degrees.