Iowa township Flag

Iowa township

County:
Doniphan County
County Seat:
No
Area (mi²):
83.515
State:
Kansas

Iowa township is located in Doniphan County, Kansas. Iowa township has a 2026 population of 1,470. Iowa township is currently growing at a rate of 0.48% annually and its population has increased by 2.15% since the most recent census, which recorded a population of 1,439 in 2020.

The median household income in Iowa township is $97,829 with a poverty rate of 6.05%. The median age in Iowa township is 21.9 years: 24.5 years for males, and 20.7 years for females. For every 100 females there are 108.3 males.

1.5K
Total Population
18
Density (mi²)
7 0.48%
Growth

Iowa township Population

Iowa township Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20261,47070.48%
20251,46370.48%
20241,45670.48%
20231,44950.35%
20221,44470.49%
20211,437-2-0.14%
20201,439-6-0.42%
20191,582-7-0.44%
20181,589-3-0.19%
20171,592-13-0.81%
20161,605-13-0.8%
20151,618-7-0.43%
20141,625-4-0.25%
20131,629-3-0.18%
20121,632-10-0.61%
20111,64210.06%
20101,64020.12%

Median Age

Overall: 21.9 years
Female: 20.7 years
Male: 24.5 years

Iowa township Adults

There are 1,351 adults, (320 of whom are seniors) in Iowa township.

Sex Ratio

Female: 761 (48%)
Male: 824 (52%)

Demographics

The racial composition of Iowa township includes 80.19% White, 12.3% Black or African American, and smaller percentages for other race, Native American, Asian, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White1,27180.19%
Black or African American19512.3%
Two or more races563.53%
Other race281.77%
Native American191.2%
Asian80.5%
Native Hawaiian or Pacific Islander80.5%
Race
Population ↓
Percentage (of total)
White281.77%
Other race281.77%
Black or African American231.45%
Native American60.38%
Two or more races30.19%
Race
Population ↓
Percentage (of total)
White1,24378.42%
Black or African American17210.85%
Two or more races533.34%
Native American130.82%
Asian80.5%
Native Hawaiian or Pacific Islander80.5%

Iowa township Marital Status

Economics and Income Statistics

Iowa township 's average per capita income is $41,296. Household income levels show a median of $97,829. The poverty rate stands at 6.05%.

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$109,375-
Families$103,750$108,491
Households$97,829$98,720
Non Families$45,000$77,110

$41,296

Average Income

$97,829

Median Household Income

6.05%

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)