Grantsboro is located in Pamlico county North carolina with a geographic area of 3.9 square miles. The total population in Grantsboro is 586 with 40.4% male and 59.6% female. Children under age 5 represent 3.8% of the population, under age 18 equal 16.7% of the population and over age 65 is 14.2% of the population. The median household income is $56,111, per capita income is $25,466. There are a total of 252 housing units with 78.2% owner occupied. Education includes 36.5% of residents that are high school graduates and 10.3% with a bachelor's degree or higher. The average temperature in Grantsboro in the summer is 75 degrees, and in the winter 38 degrees.
