Jefferson is located in Greene County, Iowa Iowa. Unfortunately, the data for this location is currently limited or unavailable.
The median household income in Jefferson is $124,665 with a poverty rate of 4.11%. The median age in Jefferson is 46.6 years: 46.9 years for males, and 46.3 years for females. For every 100 females there are 110.0 males.
No data available.
The racial composition of Jefferson includes 92.09% White, and smaller percentages for Asian, Black or African American, Native American, other race and multiracial populations.
White (92.09%)
Two or more races (3.89%)
Asian (2.61%)
Black or African American (0.94%)
Native American (0.25%)
Other race (0.23%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 4,027 | 92.09% |
| Two or more races | 170 | 3.89% |
| Asian | 114 | 2.61% |
| Black or African American | 41 | 0.94% |
| Native American | 11 | 0.25% |
| Other race | 10 | 0.23% |
Married
Widowed
Divorced
Separated
Never Married
Jefferson's average per capita income is $67,824. Household income levels show a median of $124,665. The poverty rate stands at 4.11%.
Name | Median | Mean |
|---|---|---|
| Married Families | $155,898 | - |
| Families | $148,533 | $191,184 |
| Households | $124,665 | $166,733 |
| Non Families | $61,875 | $74,330 |
Average Income
Median Household Income
Poverty Rate