Aberdeen is the county seat of Monroe County, Mississippi, United States. As of the 2010 census, the population was 5,612.
According to the United States Geological Survey, variant names are Dundee and New Aberdeen.
East Aberdeen is located at 33°49′18″N 88°30′59″W / 33.82167°N 88.51639°W / 33.82167; -88.51639 (East Aberdeen), across the Tombigbee River from Aberdeen proper. Variant names for East Aberdeen are Howards Bluff, Howards Farm, Howards Ferry, Howards Store, Martins Bluff, and Murffs.
According to the United States Census Bureau, Aberdeen has a total area of 11.0 square miles (28 km), of which 10.7 square miles (28 km) is land and 0.2 square miles (0.52 km) (2.19%) is water.
As of the 2010 United States Census, there were 5,612 people residing in the city. 69.2% were African American, 28.8% White, 0.1% Native American, 0.2% Asian, 0.0% Pacific Islander, 0.6% from some other race and 1.0% of two or more races. 1.0% were Hispanic or Latino of any race.
As of the census of 2000, there were 6,415 people, 2,398 households, and 1,661 families residing in the city. The population density was 598.8 people per square mile (231.3/km²). There were 2,730 housing units at an average density of 254.8 per square mile (98.4/km²). The racial makeup of the city was 60.20% African American, 38.78% White, 0.09% Native American, 0.39% Asian, 0.05% Pacific Islander, 0.06% from other races, and 0.42% from two or more races. Hispanic or Latino of any race were 0.56% of the population.
There were 2,398 households out of which 36.3% had children under the age of 18 living with them, 35.8% were married couples living together, 29.9% had a female householder with no husband present, and 30.7% were non-families. 27.6% of all households were made up of individuals and 13.6% 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 3.14.
In the city, the population was spread out with 29.8% under the age of 18, 8.8% from 18 to 24, 25.7% from 25 to 44, 19.8% from 45 to 64, and 15.9% who were 65 years of age or older. The median age was 34 years. For every 100 females, there were 78.8 males. For every 100 females age 18 and over, there were 69.7 males.
The median income for a household in the city was $23,530, and the median income for a family was $27,611. Males had a median income of $27,857 versus $17,090 for females. The per capita income for the city was $11,584. About 26.3% of families and 29.6% of the population were below the poverty line, including 42.2% of those under age 18 and 26.7% of those age 65 or over.