Iowa Colony

County:: Brazoria County
County Seat:: No
Area (mi²):: 11.071
State:: Texas

Iowa Colony is a village located in Brazoria County, Texas. Iowa Colony has a 2025 population of 18,985. Iowa Colony is currently growing at a rate of 12.31% annually and its population has increased by 121.3% since the most recent census, which recorded a population of 8,579 in 2020.

The average household income in Iowa Colony is $145,501 with a poverty rate of 5.59%. The median age in Iowa Colony is 34.5 years: 32.5 years for males, and 36.3 years for females.

Demographics

The racial composition of Iowa Colony includes 43.21% Black or African American, 33.69% White, 4.22% Asian, 4.08% other race, and smaller percentages for Native American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

Black or African American

White

Two or more races

Asian

Other race

Native American

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
Black or African American	4,765	43.21%
White	3,715	33.69%
Two or more races	1,633	14.81%
Asian	465	4.22%
Other race	450	4.08%
Native American	0	0%
Native Hawaiian or Pacific Islander	0	0%

Iowa Colony Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Iowa Colony's average per capita income is $80,363. Household income levels show a median of $126,167. The poverty rate stands at 5.59%.

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	$138,114	-
Households	$126,167	$145,501
Families	$125,658	$147,143
Non Families	$125,125	$120,550

$80,363

Average Income

$126,167

Median Household Income

5.59%

Poverty Rate