Aberdeen is a city located in South Dakota. With a 2020 population of 29,180, it is the 3rd largest city in South Dakota (after Sioux Falls and Rapid City) and the 1315th largest city in the United States. Aberdeen is currently growing at a rate of 1.07% annually and its population has increased by 11.84% since the most recent census, which recorded a population of 26,091 in 2010. Spanning over 16 miles, Aberdeen has a population density of 1,819 people per square mile.
The average household income in Aberdeen is $68,707 with a poverty rate of 14.80%. The median rental costs in recent years comes to $669 per month, and the median house value is $149,100. The median age in Aberdeen is 35.2 years, 34.3 years for males, and 36.1 years for females. For every 100 females there are 95.9 males.