Orland Park is a city located in Cook County Illinois. With a 2020 population of 57,213, it is the 21st largest city in Illinois and the 688th largest city in the United States . Orland Park is currently declining at a rate of -0.56% annually but its population has increased by 0.79% since the most recent census, which recorded a population of 56,767 in 2010. Orland Park reached it's highest population of 58,912 in 2016. Spanning over 22 miles, Orland Park has a population density of 2,597 people per square mile.
The average household income in Orland Park is $113,904 with a poverty rate of 4.25%. The median rental costs in recent years comes to $1,233 per month, and the median house value is $287,700. The median age in Orland Park is 46 years, 43.4 years for males, and 48.7 years for females.