Ionia Flag

Ionia

County:
Benton County
County Seat:
No
Area (mi²):
0.148
State:
Missouri

Ionia is a town located in Benton County, Missouri. Ionia has a 2025 population of 80. Ionia is currently growing at a rate of 1.27% annually and its population has increased by 8.11% since the most recent census, which recorded a population of 74 in 2020.

The average household income in Ionia is $46,997 with a poverty rate of 66.1%.The median age in Ionia is 57.7 years: 57.7 years for males, and 56.5 years for females.

80
Total Population
540
Density (mi²)
1 1.27%
Growth

Ionia Population

Ionia Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Ionia includes 69.49% White, and smaller percentages for and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White4169.49%
Two or more races1830.51%

Ionia Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Ionia's average per capita income is $0. Household income levels show a median of $14,750. The poverty rate stands at 66.1%.

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$96,250-
Households$14,750$46,997
Non Families$11,964$47,304
Families-$46,408

$0

Average Income

$14,750

Median Household Income

66.1%

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)