Aberdeen is a city located in Monroe County Mississippi. It is also the county seat of Monroe County. With a 2020 population of 5,077, it is the 63rd largest city in Mississippi and the 4728th largest city in the United States . Aberdeen is currently declining at a rate of -1.24% annually and its population has decreased by -9.53% since the most recent census, which recorded a population of 5,612 in 2010. Aberdeen reached it's highest population of 7,184 in 1980. Spanning over 12 miles, Aberdeen has a population density of 420 people per square mile.
The average household income in Aberdeen is $56,121 with a poverty rate of 18.16%. The median rental costs in recent years comes to $585 per month, and the median house value is $75,200. The median age in Aberdeen is 40 years, 36.5 years for males, and 44.4 years for females.