Rushville is a city located in Schuyler County Illinois. It is also the county seat of Schuyler County. With a 2020 population of 2,757, it is the 431st largest city in Illinois and the 6509th largest city in the United States . Rushville is currently declining at a rate of -1.61% annually and its population has decreased by -13.63% since the most recent census, which recorded a population of 3,192 in 2010. Rushville reached it's highest population of 3,348 in 1980. Spanning over 2 miles, Rushville has a population density of 1,668 people per square mile.
The average household income in Rushville is $53,223 with a poverty rate of 12.00%. The median rental costs in recent years comes to $673 per month, and the median house value is $71,100. The median age in Rushville is 41.3 years, 37.6 years for males, and 48.9 years for females.