Meggett is located in Charleston county South carolina with a geographic area of 18.1 square miles. The total population in Meggett is 1,124 with 52.3% male and 47.7% female. Children under age 5 represent 8.2% of the population, under age 18 equal 20.6% of the population and over age 65 is 28.5% of the population. The median household income is $80,486, per capita income is $45,669. There are a total of 492 housing units with 95.5% owner occupied. Education includes 28.3% of residents that are high school graduates and 23.8% with a bachelor's degree or higher. The average temperature in Meggett in the summer is 77 degrees, and in the winter 43 degrees.