Sibley Flag

Sibley

County:
Cloud County
County Seat:
No
Area (mi²):
35.227
State:
Kansas

Sibley is located in Cloud County, Kansas. Sibley has a 2025 population of 151. Sibley is currently declining at a rate of -1.31% annually and its population has decreased by -5.03% since the most recent census, which recorded a population of 159 in 2020.

The average household income in Sibley is $98,015 with a poverty rate of 2.36%.The median age in Sibley is 37.1 years: 10.8 years for males, and 37.3 years for females.

151
Total Population
4
Density (mi²)
-2 -1.31%
Growth

Sibley Population

Sibley Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Sibley includes 100% White, and smaller percentages for and multiracial populations.

Population by Race

White (100.0%)

Race
Population
Percentage (of total)
White254100%

Sibley Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Sibley's average per capita income is $41,429. Household income levels show a median of $89,318. The poverty rate stands at 2.36%.

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
Households$89,318$98,015
Families$89,167$115,569
Married Families$89,167-
Non Families-$66,417

$41,429

Average Income

$89,318

Median Household Income

2.36%

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)