Centralia Flag

Centralia

County:
Nemaha County
County Seat:
No
Area (mi²):
0.454
State:
Kansas

Centralia is a city located in Nemaha County, Kansas. Centralia has a 2025 population of 498. Centralia is currently growing at a rate of 0.61% annually and its population has increased by 3.11% since the most recent census, which recorded a population of 483 in 2020.

The average household income in Centralia is $65,038 with a poverty rate of 7.1%.The median age in Centralia is 45.7 years: 49.5 years for males, and 42.9 years for females.

498
Total Population
1,098
Density (mi²)
3 0.61%
Growth

Centralia Population

Centralia Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Centralia includes 90.12% White, 4.23% Native American, and smaller percentages for Black or African American and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White44790.12%
Two or more races255.04%
Native American214.23%
Black or African American30.6%

Centralia Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Centralia's average per capita income is $38,750. Household income levels show a median of $58,125. The poverty rate stands at 7.1%.

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$87,361-
Families$70,938$73,265
Households$58,125$65,038
Non Families$30,833$36,524

$38,750

Average Income

$58,125

Median Household Income

7.1%

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)