Black Oak township is located in Mahaska County, Iowa Iowa. Unfortunately, the data for this location is currently limited or unavailable.
The median household income in Black Oak township is $86,750 with a poverty rate of 0.56%. The median age in Black Oak township is 44.5 years: 44.7 years for males, and 43.8 years for females. For every 100 females there are 122.4 males.
The racial composition of Black Oak township includes 98.88% White, and smaller percentages for Two or more races, Asian, Black or African American and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 530 | 98.88% |
| Two or more races | 3 | 0.56% |
| Asian | 2 | 0.37% |
| Black or African American | 1 | 0.19% |
Black Oak township 's average per capita income is $42,212. Household income levels show a median of $86,750. The poverty rate stands at 0.56%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $96,000 | - |
| Families | $92,019 | $158,156 |
| Households | $86,750 | $142,366 |
| Non Families | $57,250 | $58,479 |
Average Income
Median Household Income
Poverty Rate