Maugansville is a census-designated place in Washington County, Maryland, United States. The population was 2,295 at the 2000 census.Maugansville is located at 39°41′37″N 77°44′45″W / 39.69361°N 77.74583°W / 39.69361; -77.74583.According to the United States Census Bureau, the CDP has a total area of 2.2 square miles, all of it land.As of the census of 2000, there were 2,295 people, 912 households, and 667 families residing in the CDP. The population density was 1,049.8 people per square mile. There were 941 housing units at an average density of 430.4/sq mi. The racial makeup of the CDP was 97.34% White, 0.52% African American, 0.22% Native American, 0.74% Asian, 0.39% from other races, and 0.78% from two or more races. Hispanic or Latino of any race were 1.05% of the population.There were 912 households out of which 31.4% had children under the age of 18 living with them, 61.2% were married couples living together, 9.4% had a female householder with no husband present, and 26.