Branchville is located in Sussex county New jersey with a geographic area of 0.6 square miles. The total population in Branchville is 1,054 with 56.8% male and 43.2% female. Children under age 5 represent 4.8% of the population, under age 18 equal 15.0% of the population and over age 65 is 16.7% of the population. The median household income is $96,563, per capita income is $37,565. There are a total of 394 housing units with 66.8% owner occupied. Education includes 36.8% of residents that are high school graduates and 22.8% with a bachelor's degree or higher. The average temperature in Branchville in the summer is 73 degrees, and in the winter 34 degrees.
