Twin township is located in Darke County, Ohio. Twin township has a 2026 population of 4,200. Twin township is currently growing at a rate of 0.02% annually but its population has decreased by -0.92% since the most recent census, which recorded a population of 4,239 in 2020.
The median household income in Twin township is $72,891 with a poverty rate of 10.09%. The median age in Twin township is 42.9 years: 42.2 years for males, and 44.2 years for females. For every 100 females there are 89.4 males.
Data after 2023 is projected based on recent change
Overall: 42.9 years
Female: 44.2 years
Male: 42.2 years
There are 3,333 adults, (760 of whom are seniors) in Twin township.
Female: 2,225 (52.8%)
Male: 1,989 (47.2%)
The racial composition of Twin township includes 95.63% White, and smaller percentages for Two or more races, Asian, other race and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 4,030 | 95.63% |
| Two or more races | 107 | 2.54% |
| Asian | 64 | 1.52% |
| Other race | 13 | 0.31% |
Twin township 's average per capita income is $48,221. Household income levels show a median of $72,891. The poverty rate stands at 10.09%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $103,536 | - |
| Families | $88,654 | $102,871 |
| Households | $72,891 | $86,755 |
| Non Families | $35,250 | $38,897 |
Average Income
Median Household Income
Poverty Rate