Aberdeen, South Dakota Population 2024
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Aberdeen is a city located in Brown County South Dakota. Aberdeen has a 2024 population of 28,002. Aberdeen is currently declining at a rate of -0.38% annually and its population has decreased by -1.51% since the most recent census, which recorded a population of 28,432 in 2020.

The average household income in Aberdeen is $78,965 with a poverty rate of 12.98% . The median age in Aberdeen is 35.6 years: 35 years for males, and 36.9 years for females.

Aberdeen Demographics

According to the most recent ACS, the racial composition of Aberdeen was:

White : 82.55%

Asian : 4.63%

Two or more races : 4.27%

Native American : 4.12%

Black or African American : 3.19%

Other race : 1.19%

Native Hawaiian or Pacific Islander : 0.05%

Aberdeen Median Age

35.6

Total

35

Male

36.9

Female

Aberdeen Adults

There are 21,956 adults, (4,652 of whom are seniors) in Aberdeen.

Aberdeen Age Dependency

64.1

Age Dependency Ratio

26.9

Old Age Dependency Ratio

37.2

Child Dependency Ratio

Aberdeen Sex Ratio

Female14,49751.07%Male13,89148.93%