Bordentown is located in Burlington county New jersey with a geographic area of 0.9 square miles. The total population in Bordentown is 3,808 with 46.9% male and 53.1% female. Children under age 5 represent 4.2% of the population, under age 18 equal 16.4% of the population and over age 65 is 20.0% of the population. The median household income is $82,863, per capita income is $44,126. There are a total of 1,694 housing units with 58.7% owner occupied. Education includes 18.4% of residents that are high school graduates and 50.1% with a bachelor's degree or higher. The average temperature in Bordentown in the summer is 73 degrees, and in the winter 34 degrees.