The total population of Mapleton is estimated to be 240 with 144 males (60.00%) and 96 females (40.00%). There are 48 less females than males in Mapleton.
In 2022, the population of Mapleton was 98, a 1.03% increase year-by-year from 2021. Previously, in 2021, Mapleton's population was 97, a decline of 0.00% compared to a population of 97 in 2020.
The median age in Mapleton, KS is 31.7, as per 2021 ACS 5-Year Estimates. Of the total population, 16.72% were under the age of 15, 17.73% aged 15 to 29, 57.86% aged 30 to 64, 6.35% aged 65 to 84, and 1.34% were 85 years of age and older.