Oakville Flag

Oakville

County:
Louisa County
County Seat:
No
Area (mi²):
0.417
State:
Iowa

Oakville is a city located in Louisa County, Iowa. Oakville has a 2026 population of 192. Oakville is currently declining at a rate of -0.52% annually and its population has decreased by -3.03% since the most recent census, which recorded a population of 198 in 2020.

The median household income in Oakville is $63,750 with a poverty rate of 22.06%. The median age in Oakville is 47.6 years: 50 years for males, and 42 years for females. For every 100 females there are 121.7 males.

192
Total Population
460
Density (mi²)
-1 -0.52%
Growth

Oakville Population

Oakville Population

Year ↓
Population
Growth
Annual Change
2026192-1-0.52%
2025193-3-1.53%
202419652.62%
2023191-2-1.04%
2022193-2-1.03%
2021195-3-1.52%
202019800%
2019171-2-1.16%
201817331.76%
201717010.59%
201616900%
201516910.6%
2014168-3-1.75%
2013171-1-0.58%
2012172-1-0.58%
201117300%
201017300%

Median Age

Overall: 47.6 years
Female: 42 years
Male: 50 years

Oakville Adults

There are 151 adults, (25 of whom are seniors) in Oakville.

Sex Ratio

Female: 92 (45.1%)
Male: 112 (54.9%)

Demographics

The racial composition of Oakville includes 89.71% White, and smaller percentages for and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White18389.71%
Two or more races2110.29%
Race
Population ↓
Percentage (of total)
Two or more races52.45%
Race
Population ↓
Percentage (of total)
White18389.71%
Two or more races167.84%

Oakville Marital Status

Economics and Income Statistics

Oakville's average per capita income is $30,750. Household income levels show a median of $63,750. The poverty rate stands at 22.06%.

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
Families$65,938$63,761
Married Families$65,625-
Households$63,750$66,876
Non Families-$51,986

$30,750

Average Income

$63,750

Median Household Income

22.06%

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)