Carbondale Flag

Carbondale

County:
Osage County
County Seat:
No
Area (mi²):
0.731
State:
Kansas

Carbondale is a city located in Osage County, Kansas. Carbondale has a 2026 population of 1,284. Carbondale is currently declining at a rate of -0.85% annually and its population has decreased by -4.82% since the most recent census, which recorded a population of 1,349 in 2020.

The median household income in Carbondale is $75,750 with a poverty rate of 15.21%. The median age in Carbondale is 36.1 years: 28.5 years for males, and 41.4 years for females. For every 100 females there are 113.5 males.

1.3K
Total Population
1,756
Density (mi²)
-11 -0.85%
Growth

Carbondale Population

Carbondale Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20261,284-11-0.85%
20251,295-11-0.84%
20241,306-11-0.84%
20231,317-11-0.83%
20221,328-14-1.04%
20211,342-7-0.52%
20201,349-3-0.22%
20191,364-9-0.66%
20181,37330.22%
20171,370-3-0.22%
20161,373-10-0.72%
20151,383-11-0.79%
20141,394-12-0.85%
20131,406-6-0.42%
20121,412-19-1.33%
20111,43110.07%
20101,430-3-0.21%

Median Age

Overall: 36.1 years
Female: 41.4 years
Male: 28.5 years

Carbondale Adults

There are 981 adults, (189 of whom are seniors) in Carbondale.

Sex Ratio

Female: 628 (46.8%)
Male: 713 (53.2%)

Demographics

The racial composition of Carbondale includes 86.43% White, and smaller percentages for Native American, other race, Asian and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White1,15986.43%
Two or more races13710.22%
Native American272.01%
Other race120.89%
Asian60.45%
Race
Population ↓
Percentage (of total)
White533.95%
Two or more races533.95%
Other race60.45%
Race
Population ↓
Percentage (of total)
White1,10682.48%
Two or more races846.26%
Native American272.01%
Other race60.45%
Asian60.45%

Carbondale Marital Status

Economics and Income Statistics

Carbondale 's average per capita income is $51,000. Household income levels show a median of $75,750. The poverty rate stands at 15.21%.

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$100,167-
Families$92,981$102,660
Households$75,750$85,026
Non Families$38,125$52,033

$51,000

Average Income

$75,750

Median Household Income

15.21%

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)