Union is located in Missouri. Union, Missouri has a population of 11,611. Union is more family-centric than the surrounding county with 32% households with children. The county percentage for households with children is 28%.
The median household income in Union, Missouri is $57,605. The median household income for the surrounding county is $59,576 compared to the national median of $66,222. The median age of people living in Union is 37 years.
The average high temperature in July is 90.8 degrees, with an average low temperature in January of 20.4 degrees. The annual precipitation is 42.5.