Mahaska Flag

Mahaska

County Seat:
No
Area (mi²):
0.223
State:
Kansas

Mahaska is a city located in Washington County, Kansas. Mahaska has a 2025 population of 43. Mahaska is currently declining at a rate of 0% annually and its population has decreased by 0% since the most recent census, which recorded a population of 43 in 2020.

The average household income in Mahaska is $70,100 with a poverty rate of 12.5%.The median age in Mahaska is 55.3 years: 52.7 years for males, and 55.9 years for females.

43
Total Population
193
Density (mi²)
0 0%
Growth

Mahaska Population

Mahaska Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Mahaska includes 92.5% White, and smaller percentages for and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White3792.5%
Two or more races37.5%

Mahaska Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Mahaska's average per capita income is $47,000. Household income levels show a median of $0. The poverty rate stands at 12.5%.

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$107,750$101,773
Married Families$107,750-
Households-$70,100
Non Families-$38,427

$47,000

Average Income

$0

Median Household Income

12.5%

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)