Madison township Flag

Madison township

County:
Johnson County
County Seat:
No
Area (mi²):
23.258
State:
Iowa

Madison township is located in Johnson County, Iowa Iowa. Unfortunately, the data for this location is currently limited or unavailable.

The median household income in Madison township is $115,677 with a poverty rate of 7.34%. The median age in Madison township is 34.4 years: 30.8 years for males, and 35.3 years for females. For every 100 females there are 87.1 males.

Demographics

The racial composition of Madison township includes 81.44% White, 6.05% Asian, 3.96% Black or African American, and smaller percentages for other race and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White3,78381.44%
Asian2816.05%
Two or more races2585.55%
Black or African American1843.96%
Other race1392.99%
Race
Population ↓
Percentage (of total)
Other race1272.73%
Two or more races691.49%
White170.37%
Race
Population ↓
Percentage (of total)
White3,76681.08%
Asian2816.05%
Two or more races1894.07%
Black or African American1843.96%
Other race120.26%

Madison township Marital Status

Economics and Income Statistics

Madison township 's average per capita income is $64,951. Household income levels show a median of $115,677. The poverty rate stands at 7.34%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.
Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.
Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.
Name
Median ↓
Mean
Married Families$165,302-
Families$126,797$229,814
Households$115,677$186,181
Non Families$68,601$97,336

$64,951

Average Income

$115,677

Median Household Income

7.34%

Poverty Rate

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)