Windom is a city located in McPherson County, Kansas. Windom has a 2026 population of 90. Windom is currently declining at a rate of 0% annually and its population has increased by 2.27% since the most recent census, which recorded a population of 88 in 2020.
The median household income in Windom is $46,250 with a poverty rate of 1.92%. The median age in Windom is 54 years: 36.5 years for males, and 58.5 years for females. For every 100 females there are 52.9 males.