Essex fells is located in Essex county New jersey with a geographic area of 1.4 square miles. The total population in Essex fells is 2,037 with 48.1% male and 51.9% female. Children under age 5 represent 5.5% of the population, under age 18 equal 29.2% of the population and over age 65 is 17.9% of the population. The median household income is $215,104, per capita income is $105,312. There are a total of 697 housing units with 94.0% owner occupied. Education includes 6.2% of residents that are high school graduates and 85.2% with a bachelor's degree or higher. The average temperature in Essex fells in the summer is 73 degrees, and in the winter 34 degrees.