Middlefield is located in Buchanan County, Iowa Iowa. Unfortunately, the data for this location is currently limited or unavailable.
The median household income in Middlefield is $109,500 with a poverty rate of 0%. The median age in Middlefield is 43.4 years: 38.3 years for males, and 43.8 years for females. For every 100 females there are 144.2 males.
No data available.
The racial composition of Middlefield includes 96.85% White, and smaller percentages for and multiracial populations.
White (96.85%)
Two or more races (3.15%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 246 | 96.85% |
| Two or more races | 8 | 3.15% |
Married
Widowed
Divorced
Separated
Never Married
Middlefield's average per capita income is $71,591. Household income levels show a median of $109,500. The poverty rate stands at 0%.
Name | Median | Mean |
|---|---|---|
| Families | $131,250 | $139,003 |
| Married Families | $131,250 | - |
| Households | $109,500 | $115,391 |
| Non Families | $43,125 | $37,100 |
Average Income
Median Household Income
Poverty Rate