Grand Tower township is located in Jackson County, Illinois. Grand Tower township has a 2026 population of 567. Grand Tower township is currently growing at a rate of 0.71% annually and its population has increased by 1.07% since the most recent census, which recorded a population of 561 in 2020.
The median household income in Grand Tower township is $36,458 with a poverty rate of 32%. The median age in Grand Tower township is 23.8 years: 24.9 years for males, and 23.5 years for females. For every 100 females there are 83.1 males.
Data after 2023 is projected based on recent change
Overall: 23.8 years
Female: 23.5 years
Male: 24.9 years
There are 460 adults, (69 of whom are seniors) in Grand Tower township.
Female: 343 (54.6%)
Male: 285 (45.4%)
The racial composition of Grand Tower township includes 89.81% White, 3.82% Native American, and smaller percentages for and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 564 | 89.81% |
| Two or more races | 40 | 6.37% |
| Native American | 24 | 3.82% |
Grand Tower township 's average per capita income is $36,111. Household income levels show a median of $36,458. The poverty rate stands at 32%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $73,750 | - |
| Families | $44,063 | $74,300 |
| Households | $36,458 | $61,849 |
| Non Families | $33,125 | $30,892 |
Average Income
Median Household Income
Poverty Rate