Liberty is a city located in Missouri. With a 2020 population of 33,501, it is the 20th largest city in Missouri and the 1172nd largest city in the United States. Liberty is currently growing at a rate of 2.64% annually and its population has increased by 14.93% since the most recent census, which recorded a population of 29,149 in 2010. Spanning over 29 miles, Liberty has a population density of 1,162 people per square mile.
The average household income in Liberty is $89,730 with a poverty rate of 7.68%. The median rental costs in recent years comes to $871 per month, and the median house value is $173,500. The median age in Liberty is 37.7 years, 35.5 years for males, and 39.8 years for females. For every 100 females there are 94.5 males.