Swansboro is located in Onslow county North carolina with a geographic area of 2.2 square miles. The total population in Swansboro is 3,339 with 47.6% male and 52.4% female. Children under age 5 represent 3.7% of the population, under age 18 equal 21.1% of the population and over age 65 is 25.5% of the population. The median household income is $66,844, per capita income is $33,645. There are a total of 1,411 housing units with 61.3% owner occupied. Education includes 28.0% of residents that are high school graduates and 44.2% with a bachelor's degree or higher. The average temperature in Swansboro in the summer is 75 degrees, and in the winter 38 degrees.
