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 2026 population of 495. Centralia is currently growing at a rate of 0.41% annually and its population has increased by 2.7% since the most recent census, which recorded a population of 482 in 2020.

The median household income in Centralia is $67,188 with a poverty rate of 5.51%. The median age in Centralia is 43.8 years: 47.5 years for males, and 43 years for females. For every 100 females there are 115.0 males.

495
Total Population
1,091
Density (mi²)
2 0.41%
Growth

Centralia Population

Centralia Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
202649520.41%
202549320.41%
202449110.2%
202349040.82%
2022486-1-0.21%
202148751.04%
2020482-1-0.21%
201952371.36%
201851610.19%
201751510.19%
201651440.78%
2015510-3-0.58%
2014513-1-0.19%
201351430.59%
201251110.2%
2011510-2-0.39%
2010516-1-0.19%

Median Age

Overall: 43.8 years
Female: 43 years
Male: 47.5 years

Centralia Adults

There are 399 adults, (131 of whom are seniors) in Centralia.

Sex Ratio

Female: 233 (46.5%)
Male: 268 (53.5%)

Demographics

The racial composition of Centralia includes 90.62% White, 3.19% Native American, and smaller percentages for Black or African American and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White45490.62%
Two or more races254.99%
Native American163.19%
Black or African American61.2%
Race
Population ↓
Percentage (of total)
Two or more races81.6%
White40.8%
Race
Population ↓
Percentage (of total)
White45089.82%
Two or more races173.39%
Native American163.19%
Black or African American61.2%

Centralia Marital Status

Economics and Income Statistics

Centralia 's average per capita income is $37,857. Household income levels show a median of $67,188. The poverty rate stands at 5.51%.

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$92,941-
Families$76,000$85,009
Households$67,188$75,613
Non Families$33,036$44,726

$37,857

Average Income

$67,188

Median Household Income

5.51%

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)