Belleville Flag

Belleville

County:
Republic County
County Seat:
Yes
Area (mi²):
59.316
State:
Kansas

Belleville is located in Republic County, Kansas. Belleville has a 2025 population of 516 . It is also the county seat of Republic County . Belleville is currently declining at a rate of -0.19% annually and its population has decreased by -0.77% since the most recent census, which recorded a population of 520 in 2020.

The average household income in Belleville is $87,442 with a poverty rate of 9.35%. The median age in Belleville is 58.3 years: 51.1 years for males, and 64.4 years for females. For every 100 females there are 170.3 males.

516
Total Population
9
Density (mi²)
-1 -0.19%
Growth

Belleville Population

Belleville Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Belleville includes 86.38% White, 4.47% Native American, and smaller percentages for Asian and multiracial populations.

Population by Race

White (86.38%)

Two or more races (7.93%)

Native American (4.47%)

Asian (1.22%)

Race
Population
Percentage (of total)
White42586.38%
Two or more races397.93%
Native American224.47%
Asian61.22%

Belleville Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Belleville's average per capita income is $38,654. Household income levels show a median of $52,644. The poverty rate stands at 9.35%.

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
Non Families$53,913$56,724
Households$52,644$87,442
Married Families$46,000-
Families$39,946$100,314

$38,654

Average Income

$52,644

Median Household Income

9.35%

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)