Fort Riley Flag

Fort Riley

County:
Geary County
County Seat:
No
Area (mi²):
6.411
State:
Kansas

Fort Riley is a CDP located in Geary County, Kansas. Fort Riley has a 2026 population of 8,787. Fort Riley is currently growing at a rate of 0.73% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.

The median household income in Fort Riley is $54,362 with a poverty rate of 10.71%. The median age in Fort Riley is 23.1 years: 23 years for males, and 23.2 years for females. For every 100 females there are 189.6 males.

8.8K
Total Population
1,371
Density (mi²)
64 0.73%
Growth

Fort Riley Population

Fort Riley Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20268,787640.73%
20258,723640.74%

Median Age

Overall: 23.1 years
Female: 23.2 years
Male: 23 years

Fort Riley Adults

There are 6,950 adults, (0 of whom are seniors) in Fort Riley.

Sex Ratio

Female: 2,972 (34.5%)
Male: 5,634 (65.5%)

Demographics

The racial composition of Fort Riley includes 57.24% White, 19.85% Black or African American, 4.64% other race, 4.57% Asian, and smaller percentages for Native American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White4,92657.24%
Black or African American1,70819.85%
Two or more races1,08312.58%
Other race3994.64%
Asian3934.57%
Native American871.01%
Native Hawaiian or Pacific Islander100.12%
Race
Population ↓
Percentage (of total)
Two or more races89410.39%
White6347.37%
Other race3994.64%
Native American570.66%
Black or African American290.34%
Race
Population ↓
Percentage (of total)
White4,29249.87%
Black or African American1,67919.51%
Asian3934.57%
Two or more races1892.2%
Native American300.35%
Native Hawaiian or Pacific Islander100.12%

Fort Riley Marital Status

Economics and Income Statistics

Fort Riley 's average per capita income is $40,958. Household income levels show a median of $54,362. The poverty rate stands at 10.71%.

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$61,196-
Families$60,152$63,985
Households$54,362$59,920
Non Families$34,435$38,540

$40,958

Average Income

$54,362

Median Household Income

10.71%

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)