Madison township is located in Clarke County, Iowa. Madison township has a 2025 population of 130. Madison 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 Madison township is $107,904 with a poverty rate of 5.38%.The median age in Madison township is 54.6 years: 58.1 years for males, and 52.7 years for females.
Data after 2023 is projected based on recent change
The racial composition of Madison township includes 99.23% White, and smaller percentages for Two or more races and multiracial populations.
Race | Population | Percentage (of total) |
---|---|---|
White | 129 | 99.23% |
Two or more races | 1 | 0.77% |
Married
Widowed
Divorced
Separated
Never Married
Madison township's average per capita income is $45,417. Household income levels show a median of $101,071. The poverty rate stands at 5.38%.
Name | Median | Mean |
---|---|---|
Non Families | $101,250 | $112,553 |
Households | $101,071 | $107,904 |
Families | $89,375 | $105,227 |
Married Families | $89,375 | - |
Average Income
Median Household Income
Poverty Rate