Osawatomie Flag

Osawatomie

County:
Miami County
County Seat:
No
Area (mi²):
5.252
State:
Kansas

Osawatomie is a city located in Miami County, Kansas. Osawatomie has a 2026 population of 4,188. Osawatomie is currently growing at a rate of 0.02% annually and its population has increased by 0.1% since the most recent census, which recorded a population of 4,184 in 2020.

The median household income in Osawatomie is $66,991 with a poverty rate of 16.61%. The median age in Osawatomie is 38.1 years: 43.1 years for males, and 30.5 years for females. For every 100 females there are 74.5 males.

4.2K
Total Population
797
Density (mi²)
1 0.02%
Growth

Osawatomie Population

Osawatomie Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20264,18810.02%
20254,18700%
20244,187130.31%
20234,174170.41%
20224,157-36-0.86%
20214,19390.22%
20204,184-11-0.26%
20194,273150.35%
20184,258-32-0.75%
20174,290-5-0.12%
20164,295-17-0.39%
20154,312-39-0.9%
20144,351-26-0.59%
20134,377-5-0.11%
20124,382-26-0.59%
20114,408-32-0.72%
20104,440-7-0.16%
20004,645551.2%
19904,5901312.94%
19804,4591653.84%
19704,294-328-7.1%
19604,6222756.33%
19504,3472024.87%
19404,145-295-6.64%
19304,4401,14734.83%
19203,29372528.23%
19102,568-416-13.94%
19002,98400%

Median Age

Overall: 38.1 years
Female: 30.5 years
Male: 43.1 years

Osawatomie Adults

There are 3,381 adults, (553 of whom are seniors) in Osawatomie.

Sex Ratio

Female: 2,397 (57.3%)
Male: 1,785 (42.7%)

Demographics

The racial composition of Osawatomie includes 79.65% White, 6.84% Black or African American, and smaller percentages for other race, Asian, Native American and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White3,33179.65%
Two or more races48311.55%
Black or African American2866.84%
Other race681.63%
Asian90.22%
Native American50.12%
Race
Population ↓
Percentage (of total)
Other race681.63%
White511.22%
Two or more races451.08%
Race
Population ↓
Percentage (of total)
White3,28078.43%
Two or more races43810.47%
Black or African American2866.84%
Asian90.22%
Native American50.12%

Osawatomie Marital Status

Economics and Income Statistics

Osawatomie 's average per capita income is $50,857. Household income levels show a median of $66,991. The poverty rate stands at 16.61%.

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$122,843-
Families$77,188$96,996
Households$66,991$83,309
Non Families$32,797$50,534

$50,857

Average Income

$66,991

Median Household Income

16.61%

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)