Carroll

County:: Carroll County
County Seat:: Yes
Area (mi²):: 5.965
State:: Iowa

Carroll is a city located in Carroll County, Iowa. Carroll has a 2025 population of 10,071. It is also the county seat of Carroll County. Carroll is currently declining at a rate of -0.45% annually and its population has decreased by -2.22% since the most recent census, which recorded a population of 10,300 in 2020.

The average household income in Carroll is $80,228 with a poverty rate of 10.43%. The median age in Carroll is 43 years: 40 years for males, and 44.6 years for females.

Demographics

The racial composition of Carroll includes 93.33% White, and smaller percentages for Two or more races, Black or African American, other race, Asian, Native American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Two or more races

Black or African American

Other race

Asian

Native American

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
White	9,577	93.33%
Two or more races	293	2.86%
Black or African American	138	1.34%
Other race	130	1.27%
Asian	92	0.9%
Native American	31	0.3%
Native Hawaiian or Pacific Islander	0	0%

Carroll Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Carroll's average per capita income is $47,622. Household income levels show a median of $59,323. The poverty rate stands at 10.43%.

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	$113,027	-
Families	$87,311	$99,449
Households	$59,323	$80,228
Non Families	$36,831	$50,498

$47,622

Average Income

$59,323

Median Household Income

10.43%

Poverty Rate