Jefferson township is located in Greene County, Iowa Iowa. Unfortunately, the data for this location is currently limited or unavailable.
The median household income in Jefferson township is $155,778 with a poverty rate of 3.56%. The median age in Jefferson township is 43.9 years: 47.9 years for males, and 38.1 years for females. For every 100 females there are 122.2 males.
The racial composition of Jefferson township includes 96.85% White, and smaller percentages for Two or more races, Asian and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 708 | 96.85% |
| Two or more races | 14 | 1.92% |
| Asian | 9 | 1.23% |
Jefferson township 's average per capita income is $74,432. Household income levels show a median of $155,778. The poverty rate stands at 3.56%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $185,568 | - |
| Families | $179,018 | $204,027 |
| Households | $155,778 | $159,813 |
| Non Families | - | $82,420 |
Average Income
Median Household Income
Poverty Rate