Flora is a city located in Clay County Illinois. With a 2020 population of 4,794, it is the 337th largest city in Illinois and the 4881st largest city in the United States . Flora is currently declining at a rate of -0.60% annually and its population has decreased by -5.44% since the most recent census, which recorded a population of 5,070 in 2010. Flora reached it's highest population of 5,474 in 1940. Spanning over 5 miles, Flora has a population density of 1,022 people per square mile.
The average household income in Flora is $59,045 with a poverty rate of 21.27%. The median rental costs in recent years comes to $606 per month, and the median house value is $78,500. The median age in Flora is 41.9 years, 41.8 years for males, and 41.9 years for females.