Longport is located in Atlantic county New jersey with a geographic area of 0.4 square miles. The total population in Longport is 803 with 44.5% male and 55.5% female. Children under age 5 represent 0.7% of the population, under age 18 equal 7.3% of the population and over age 65 is 46.9% of the population. The median household income is $107,813, per capita income is $104,068. There are a total of 436 housing units with 87.6% owner occupied. Education includes 17.9% of residents that are high school graduates and 55.3% with a bachelor's degree or higher. The average temperature in Longport in the summer is 73 degrees, and in the winter 34 degrees.