Wall Lake township Flag

Wall Lake township

County:
Sac County
County Seat:
No
Area (mi²):
35.28
State:
Iowa

Wall Lake township is located in Sac County, Iowa. Wall Lake township has a 2025 population of 1,299. Wall Lake 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 Wall Lake township is $106,309 with a poverty rate of 4.91%.The median age in Wall Lake township is 53 years: 51.7 years for males, and 54.4 years for females.

1.3K
Total Population
37
Density (mi²)
0 0%
Growth

Wall Lake township Population

Wall Lake township Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Wall Lake township includes 97.46% White, and smaller percentages for Asian, Two or more races and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White1,26697.46%
Asian211.62%
Two or more races120.92%

Wall Lake township Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Wall Lake township's average per capita income is $48,500. Household income levels show a median of $75,536. The poverty rate stands at 4.91%.

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$108,359-
Families$99,250$130,944
Households$75,536$106,309
Non Families$30,500$47,162

$48,500

Average Income

$75,536

Median Household Income

4.91%

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)