Woodcliff lake is located in Bergen county New jersey with a geographic area of 3.4 square miles. The total population in Woodcliff lake is 5,836 with 44.1% male and 55.9% female. Children under age 5 represent 4.2% of the population, under age 18 equal 27.0% of the population and over age 65 is 14.6% of the population. The median household income is $197,632, per capita income is $75,206. There are a total of 1,890 housing units with 91.2% owner occupied. Education includes 14.9% of residents that are high school graduates and 77.5% with a bachelor's degree or higher. The average temperature in Woodcliff lake in the summer is 73 degrees, and in the winter 34 degrees.