Four oaks is located in Johnston county North carolina with a geographic area of 2.4 square miles. The total population in Four oaks is 2,225 with 45.3% male and 54.7% female. Children under age 5 represent 6.3% of the population, under age 18 equal 22.8% of the population and over age 65 is 14.0% of the population. The median household income is $52,833, per capita income is $24,324. There are a total of 874 housing units with 50.7% owner occupied. Education includes 21.6% of residents that are high school graduates and 20.8% with a bachelor's degree or higher. The average temperature in Four oaks in the summer is 75 degrees, and in the winter 38 degrees.