About Califon
Califon is located in Hunterdon county New jersey with a geographic area of 1.0 square miles. The total population in Califon is 1,184 with 49.6% male and 50.4% female. Children under age 5 represent 5.2% of the population, under age 18 equal 24.8% of the population and over age 65 is 12.5% of the population. The median household income is $100,750, per capita income is $52,043. There are a total of 481 housing units with 82.5% owner occupied. Education includes 15.8% of residents that are high school graduates and 61.7% with a bachelor's degree or higher. The average temperature in Califon in the summer is 73 degrees, and in the winter 34 degrees.