Keosauqua Flag

Keosauqua

County Seat:
Yes
Area (mi²):
1.459
State:
Iowa

Keosauqua is a city located in Van Buren County, Iowa. Keosauqua has a 2026 population of 939. It is also the county seat of Van Buren County. Keosauqua is currently growing at a rate of 0.11% annually and its population has increased by 0.32% since the most recent census, which recorded a population of 936 in 2020.

The median household income in Keosauqua is $51,136 with a poverty rate of 8.84%. The median age in Keosauqua is 59.8 years: 56.6 years for males, and 59.8 years for females. For every 100 females there are 83.9 males.

939
Total Population
644
Density (mi²)
1 0.11%
Growth

Keosauqua Population

Keosauqua Population

Year ↓
Population
Growth
Annual Change
202693910.11%
2025938-2-0.21%
2024940-5-0.53%
202394500%
202294530.32%
202194260.64%
202093620.21%
201990870.78%
2018901-19-2.07%
2017920-10-1.08%
2016930-2-0.21%
2015932-17-1.79%
2014949-34-3.46%
2013983-5-0.51%
2012988-10-1%
2011998-8-0.8%
20101,00710.1%

Median Age

Overall: 59.8 years
Female: 59.8 years
Male: 56.6 years

Keosauqua Adults

There are 789 adults, (358 of whom are seniors) in Keosauqua.

Sex Ratio

Female: 497 (54.4%)
Male: 417 (45.6%)

Demographics

The racial composition of Keosauqua includes 94.64% White, and smaller percentages for Black or African American, Native American and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White86594.64%
Two or more races404.38%
Black or African American70.77%
Native American20.22%
Race
Population ↓
Percentage (of total)
Two or more races40.44%
White30.33%
Race
Population ↓
Percentage (of total)
White86294.31%
Two or more races363.94%
Black or African American70.77%
Native American20.22%

Keosauqua Marital Status

Economics and Income Statistics

Keosauqua's average per capita income is $41,000. Household income levels show a median of $51,136. The poverty rate stands at 8.84%.

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$76,875-
Families$58,077$70,679
Households$51,136$68,553
Non Families$42,708$64,774

$41,000

Average Income

$51,136

Median Household Income

8.84%

Poverty Rate

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)