Peosta Flag

Peosta

County:
Dubuque County
County Seat:
No
Area (mi²):
2.584
State:
Iowa

Peosta is a city located in Dubuque County, Iowa. Peosta has a 2025 population of 2,250. Peosta is currently growing at a rate of 2.93% annually and its population has increased by 16.58% since the most recent census, which recorded a population of 1,930 in 2020.

The average household income in Peosta is $116,867 with a poverty rate of 3.6%.The median age in Peosta is 34.9 years: 31.3 years for males, and 36.4 years for females.

2.3K
Total Population
871
Density (mi²)
64 2.93%
Growth

Peosta Population

Peosta Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Peosta includes 93.76% White, 3.33% Black or African American, and smaller percentages for Two or more races, other race, Asian and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White1,80293.76%
Black or African American643.33%
Two or more races371.93%
Other race160.83%
Asian30.16%

Peosta Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Peosta's average per capita income is $66,726. Household income levels show a median of $120,375. The poverty rate stands at 3.6%.

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$135,417-
Families$125,417$123,638
Households$120,375$116,867
Non Families$90,833$88,734

$66,726

Average Income

$120,375

Median Household Income

3.6%

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)