Middlefield township is located in Buchanan County, Iowa Iowa. Unfortunately, the data for this location is currently limited or unavailable.
The median household income in Middlefield township is $111,875 with a poverty rate of 0%. The median age in Middlefield township is 52.5 years: 45.6 years for males, and 52.6 years for females. For every 100 females there are 158.5 males.
The racial composition of Middlefield township includes 97.81% White, and smaller percentages for Two or more races and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 268 | 97.81% |
| Two or more races | 6 | 2.19% |
Middlefield township 's average per capita income is $62,679. Household income levels show a median of $111,875. The poverty rate stands at 0%.
| Name | Median ↓ | Mean |
|---|---|---|
| Families | $135,197 | $134,808 |
| Married Families | $135,197 | - |
| Households | $111,875 | $114,175 |
| Non Families | $43,333 | $38,865 |
Average Income
Median Household Income
Poverty Rate