Pierre is a city located in Hughes County South Dakota. With a 2020 population of 13,601, it is the 8th largest city in South Dakota and the 2471st largest city in the United States . Pierre is currently declining at a rate of -0.97% annually and its population has decreased by -0.33% since the most recent census, which recorded a population of 13,646 in 2010. Pierre reached it's highest population of 14,027 in 2014. Spanning over 13 miles, Pierre has a population density of 1,044 people per square mile.
The average household income in Pierre is $73,602 with a poverty rate of 13.84%. The median rental costs in recent years comes to $667 per month, and the median house value is $175,600. The median age in Pierre is 37.4 years, 36.9 years for males, and 38.3 years for females.