Middletown

County:: Des Moines County
County Seat:: No
Area (mi²):: 0.549
State:: Iowa

Middletown is a city located in Des Moines County, Iowa. Middletown has a 2025 population of 364. Middletown is currently declining at a rate of 0% annually and its population has increased by 0.28% since the most recent census, which recorded a population of 363 in 2020.

The average household income in Middletown is $76,499 with a poverty rate of 11.39%.The median age in Middletown is 40.9 years: 38.2 years for males, and 43 years for females.

Demographics

The racial composition of Middletown includes 94.04% White, and smaller percentages for and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	300	94.04%
Two or more races	19	5.96%

Middletown Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Middletown's average per capita income is $45,750. Household income levels show a median of $64,167. The poverty rate stands at 11.39%.

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	$101,750	-
Families	$79,375	$89,558
Households	$64,167	$76,499
Non Families	$46,125	$51,236

$45,750

Average Income

$64,167

Median Household Income

11.39%

Poverty Rate