Johnson township Flag

Johnson township

County:
Webster County
County Seat:
No
Area (mi²):
35.539
State:
Iowa

Johnson township is located in Webster County, Iowa. Johnson township has a 2025 population of 400. Johnson 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 Johnson township is $100,529 with a poverty rate of 10.5%.The median age in Johnson township is 28.5 years: 27.1 years for males, and 45.6 years for females.

400
Total Population
11
Density (mi²)
0 0%
Growth

Johnson township Population

Johnson township Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Johnson township includes 96.25% White, and smaller percentages for and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White38596.25%
Two or more races153.75%

Johnson township Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Johnson township's average per capita income is $75,893. Household income levels show a median of $84,489. The poverty rate stands at 10.5%.

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$97,212-
Families$95,913$115,914
Households$84,489$100,529
Non Families$55,000$44,874

$75,893

Average Income

$84,489

Median Household Income

10.5%

Poverty Rate

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)