Lenexa is located in Kansas. Lenexa, Kansas has a population of 52,030. Lenexa is less family-centric than the surrounding county with 34.32% of the households containing married families with children. The county average for households married with children is 38.73%.
The median household income in Lenexa, Kansas is $81,173. The median household income for the surrounding county is $81,121 compared to the national median of $57,652. The median age of people living in Lenexa is 37 years.
The average high temperature in July is 87.9 degrees, with an average low temperature in January of 19.1 degrees. The average rainfall is approximately 41 inches per year, with 15.5 inches of snow per year.