Fairfield township is located in Jefferson County, Iowa. Fairfield township has a 2025 population of 870. Fairfield township is currently declining at a rate of 0% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.
The average household income in Fairfield township is $103,476 with a poverty rate of 10.18%.The median age in Fairfield township is 46.6 years: 45.2 years for males, and 48.9 years for females.
Data after 2023 is projected based on recent change
The racial composition of Fairfield township includes 88.05% White, 3.45% other race, and smaller percentages for Black or African American and multiracial populations.
Race | Population | Percentage (of total) |
---|---|---|
White | 766 | 88.05% |
Two or more races | 71 | 8.16% |
Other race | 30 | 3.45% |
Black or African American | 3 | 0.34% |
Married
Widowed
Divorced
Separated
Never Married
Fairfield township's average per capita income is $38,750. Household income levels show a median of $77,727. The poverty rate stands at 10.18%.
Name | Median | Mean |
---|---|---|
Married Families | $96,705 | - |
Families | $91,250 | $130,506 |
Households | $77,727 | $103,476 |
Non Families | $45,714 | $50,173 |
Average Income
Median Household Income
Poverty Rate