Champaign is a city located in Champaign County, Illinois. With a 2020 population of 89,149, it is the 9th largest city in Illinois and the 379th largest city in the United States. Champaign is currently growing at a rate of 0.63% annually and its population has increased by 9.99% since the most recent census, which recorded a population of 81,055 in 2010. Spanning over 23 miles, Champaign has a population density of 3,904 people per square mile.
The average household income in Champaign is $71,809 with a poverty rate of 26.29%. The median rental costs in recent years comes to $921 per month, and the median house value is $158,800. The median age in Champaign is 27.4 years, 26.4 years for males, and 28.4 years for females. For every 100 females there are 102.1 males.