The median age in Macsville Township, Minnesota is 53.8, as per 2021 ACS 5-Year Estimates. Of the total population, 10.26% were under the age of 15, 12.82% aged 15 to 29, 52.56% aged 30 to 64, 23.08% aged 65 to 84, and 1.28% were 85 years of age and older.