Morrison is a city located in Illinois. With a 2020 population of 3,966, it is the 372nd largest city in Illinois and the 5432nd largest city in the United States. Morrison is currently declining at a rate of -1.00% annually and its population has decreased by -5.30% since the most recent census, which recorded a population of 4,188 in 2010. Morrison reached it's highest population of 4,605 in 1980. Spanning over 3 miles, Morrison has a population density of 1,575 people per square mile.
The average household income in Morrison is $58,060 with a poverty rate of 9.24%. The median rental costs in recent years comes to $714 per month, and the median house value is $97,100. The median age in Morrison is 41.6 years, 41 years for males, and 43.7 years for females. For every 100 females there are 99.9 males.