Bellevue is a city located in Illinois. With a 2020 population of 2,271, it is the 459th largest city in Illinois and the 7154th largest city in the United States . Bellevue is currently growing at a rate of 5.14% annually and its population has increased by 14.81% since the most recent census, which recorded a population of 1,978 in 2010. Bellevue reached it's highest population of 2,271 in 2021. Spanning over 2 miles, Bellevue has a population density of 1,021 people per square mile.
The average household income in Bellevue is $74,350 with a poverty rate of 15.89%. The median rental costs in recent years comes to $647 per month, and the median house value is $82,000. The median age in Bellevue is 39 years, 35.5 years for males, and 42.4 years for females.