Tully township is located in Marion County, Ohio. Tully township has a 2026 population of 872. Tully township is currently growing at a rate of 1.04% annually and its population has increased by 7.92% since the most recent census, which recorded a population of 808 in 2020.
The median age in Tully township is 44.9 years: 44.4 years for males, and 61.9 years for females. For every 100 females there are 243.8 males.
Data after 2023 is projected based on recent change
Overall: 44.9 years
Female: 61.9 years
Male: 44.4 years
There are 451 adults, (137 of whom are seniors) in Tully township.
Female: 169 (29.1%)
Male: 412 (70.9%)
The racial composition of Tully township includes 100% White, and smaller percentages for and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 581 | 100% |