Summit township Flag

Summit township

County:
Clay County
County Seat:
No
Area (mi²):
35.02
State:
Iowa

Summit township is located in Clay County, Iowa. Summit township has a 2025 population of 346. Summit 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 Summit township is $93,620 with a poverty rate of 0%.The median age in Summit township is 56.8 years: 56.2 years for males, and 57.4 years for females.

346
Total Population
10
Density (mi²)
0 0%
Growth

Summit township Population

Summit township Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Summit township includes 91.91% White, and smaller percentages for Black or African American, other race and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White31891.91%
Two or more races246.94%
Black or African American20.58%
Other race20.58%

Summit township Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Summit township's average per capita income is $52,361. Household income levels show a median of $84,063. The poverty rate stands at 0%.

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$117,679-
Families$117,589$111,007
Households$84,063$93,620
Non Families$59,167$62,143

$52,361

Average Income

$84,063

Median Household Income

0%

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)