Milan is a city located in Sumner County, Kansas. Milan has a 2026 population of 52. Milan is currently growing at a rate of 1.96% annually and its population has decreased by 0% since the most recent census, which recorded a population of 52 in 2020.
The median age in Milan is 37.9 years: 37.7 years for males, and 44.2 years for females. For every 100 females there are 86.0 males.