Lone jack is located in Jackson county Missouri with a geographic area of 5.9 square miles. The total population in Lone jack is 1,379 with 52.8% male and 47.2% female. Children under age 5 represent 7.5% of the population, under age 18 equal 34.2% of the population and over age 65 is 9.9% of the population. The median household income is $99,423, per capita income is $31,694. There are a total of 432 housing units with 79.6% owner occupied. Education includes 27.1% of residents that are high school graduates and 36.3% with a bachelor's degree or higher. The average temperature in Lone jack in the summer is 74 degrees, and in the winter 32 degrees.