Haddam township Flag

Haddam township

County Seat:
No
Area (mi²):
35.847
State:
Kansas

Haddam township is located in Washington County, Kansas. Haddam township has a 2025 population of 160. Haddam township is currently declining at a rate of 0% annually and its population has decreased by -1.23% since the most recent census, which recorded a population of 162 in 2020.

The average household income in Haddam township is $60,538 with a poverty rate of 2.34%.The median age in Haddam township is 35.2 years: 52.3 years for males, and 7.5 years for females.

160
Total Population
4
Density (mi²)
0 0%
Growth

Haddam township Population

Haddam township Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Haddam township includes 99.53% White, and smaller percentages for other race and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White21399.53%
Other race10.47%

Haddam township Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Haddam township's average per capita income is $35,625. Household income levels show a median of $63,958. The poverty rate stands at 2.34%.

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
Families$75,625$74,422
Married Families$65,000-
Households$63,958$60,538
Non Families$33,958$32,511

$35,625

Average Income

$63,958

Median Household Income

2.34%

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)