Lone Jack is a city located in Missouri. With a 2020 population of 1,434, it is the 287th largest city in Missouri and the 8887th largest city in the United States. Lone Jack is currently growing at a rate of 4.67% annually and its population has increased by 36.57% since the most recent census, which recorded a population of 1,050 in 2010. Spanning over 4 miles, Lone Jack has a population density of 383 people per square mile.
The average household income in Lone Jack is $96,362 with a poverty rate of 3.52%. The median rental costs in recent years comes to $1,080 per month, and the median house value is $174,400. The median age in Lone Jack is 33.5 years, 32.8 years for males, and 34.1 years for females. For every 100 females there are 97.2 males.