Saucier is located in Harrison county Mississippi with a geographic area of 6.9 square miles. The total population in Saucier is 1,245 with 51.7% male and 48.3% female. Children under age 5 represent 2.8% of the population, under age 18 equal 18.3% of the population and over age 65 is 16.1% of the population. The median household income is $58,319, per capita income is $25,002. There are a total of 457 housing units with 78.6% owner occupied. Education includes 41.6% of residents that are high school graduates and 25.6% with a bachelor's degree or higher. The average temperature in Saucier in the summer is 79 degrees, and in the winter 44 degrees.