Milks Grove township is located in Iroquois County, Illinois. Milks Grove township has a 2026 population of 157. Milks Grove township is currently declining at a rate of 0% annually and its population has decreased by -3.09% since the most recent census, which recorded a population of 162 in 2020.
The median age in Milks Grove township is 44.6 years: 53.5 years for males, and 24.4 years for females. For every 100 females there are 59.2 males.
Data after 2023 is projected based on recent change
The racial composition of Milks Grove township includes 100% White, and smaller percentages for and multiracial populations.
White (100%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 226 | 100% |
Married
Widowed
Divorced
Separated
Never Married