Delaware Flag

Delaware

County:
Delaware County
County Seat:
No
Area (mi²):
35.902
State:
Iowa

Delaware is located in Delaware County, Iowa. Delaware has a 2025 population of 184 . Delaware 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 Delaware is $67,142 with a poverty rate of 2.17%. The median age in Delaware is 56.2 years: 57.3 years for males, and 53.5 years for females. For every 100 females there are 148.6 males.

184
Total Population
5
Density (mi²)

Delaware Population

Delaware Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Delaware includes 77.72% White, 22.28% Asian, and smaller percentages for and multiracial populations.

Population by Race

White (77.72%)

Asian (22.28%)

Race
Population
Percentage (of total)
White14377.72%
Asian4122.28%

Delaware Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Delaware's average per capita income is $40,968. Household income levels show a median of $53,750. The poverty rate stands at 2.17%.

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$93,750$99,253
Married Families$85,000-
Households$53,750$67,142
Non Families$46,573$46,087

$40,968

Average Income

$53,750

Median Household Income

2.17%

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)