Edgemere is an unincorporated community and census-designated place in Baltimore County, Maryland, United States. The population was 8,669 at the 2010 census.GeographyEdgemere is located at .According to the United States Census Bureau, the CDP has a total area of 20.6sqmi, of which 10.8sqmi is land and 9.8sqmi, or 47.47%, is water.DemographicsAs of the census of 2000, there were 9,248 people, 3,530 households, and 2,513 families residing in the CDP. The population density was 855.6 people per square mile (330.3/km²). There were 3,764 housing units at an average density of 348.2/sq mi (134.4/km²). The racial makeup of the CDP was 93.43% White, 5.19% African American, 0.18% Native American, 0.31% Asian, 0.18% Pacific Islander, 0.09% from other races, and 0.62% from two or more races. Hispanic or Latino of any race were 0.66% of the population.There were 3,530 households out of which 28.2% had children under the age of 18 living with them, 55.9% were married couples living together, 10.1% had a female householder with no husband present, and 28.8% were non-families. 24.0% of all households were made up of individuals and 12.3% had someone living alone who was 65 years of age or older. The average household size was 2.58 and the average family size was 3.04.
