The median age in Wylie Township, Minnesota is 35.8, as per 2021 ACS 5-Year Estimates. Of the total population, 27.03% were under the age of 15, 2.70% aged 15 to 29, 54.05% aged 30 to 64, 5.41% aged 65 to 84, and 10.81% were 85 years of age and older.