East Peoria is a city located in Tazewell County Illinois. With a 2020 population of 22,384, it is the 108th largest city in Illinois and the 1701st largest city in the United States . East Peoria is currently declining at a rate of -0.36% annually and its population has decreased by -4.35% since the most recent census, which recorded a population of 23,402 in 2010. East Peoria reached it's highest population of 23,520 in 2012. Spanning over 22 miles, East Peoria has a population density of 1,108 people per square mile.
The average household income in East Peoria is $76,496 with a poverty rate of 7.91%. The median rental costs in recent years comes to $687 per month, and the median house value is $139,800. The median age in East Peoria is 42.2 years, 40.8 years for males, and 43.6 years for females.