Walkerville township is located in Greene County, Illinois. Walkerville township has a 2026 population of 156. Walkerville township is currently declining at a rate of -0.64% annually and its population has decreased by -4.88% since the most recent census, which recorded a population of 164 in 2020.
The median age in Walkerville township is 69.2 years: 49.9 years for males, and 71.1 years for females. For every 100 females there are 75.5 males.
Data after 2023 is projected based on recent change
Overall: 69.2 years
Female: 71.1 years
Male: 49.9 years
There are 86 adults, (49 of whom are seniors) in Walkerville township.
Female: 49 (57%)
Male: 37 (43%)
The racial composition of Walkerville township includes 100% White, and smaller percentages for and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 86 | 100% |