Iowa Colony Flag

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 19,406 . Iowa Colony is currently growing at a rate of 12.56% annually and its population has increased by 126.34% since the most recent census, which recorded a population of 8,574 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. For every 100 females there are 111.9 males.

19.4K
Total Population
1,753
Density (mi²)
2.2K 12.56%
Growth

Iowa Colony Population

Iowa Colony Population

Data after 2023 is projected based on recent change

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 and multiracial populations.

Population by Race

Black or African American (43.21%)

White (33.69%)

Two or more races (14.81%)

Asian (4.22%)

Other race (4.08%)

Race
Population
Percentage (of total)
Black or African American4,76543.21%
White3,71533.69%
Two or more races1,63314.81%
Asian4654.22%
Other race4504.08%

Iowa Colony Marital Status

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

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

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)