Rock Creek Flag

Rock Creek

County Seat:
No
Area (mi²):
53.737
State:
Kansas

Rock Creek is located in Jefferson County, Kansas. Rock Creek has a 2025 population of 2,787 . Rock Creek is currently growing at a rate of 0.22% annually and its population has increased by 0.32% since the most recent census, which recorded a population of 2,778 in 2020.

The average household income in Rock Creek is $106,539 with a poverty rate of 3.8%. The median age in Rock Creek is 40.1 years: 37.8 years for males, and 41.1 years for females. For every 100 females there are 105.0 males.

2.8K
Total Population
52
Density (mi²)
6 0.22%
Growth

Rock Creek Population

Rock Creek Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Rock Creek includes 94.59% White, and smaller percentages for Native American, other race, Asian and multiracial populations.

Population by Race

White (94.59%)

Two or more races (4.73%)

Native American (0.57%)

Other race (0.07%)

Asian (0.04%)

Race
Population
Percentage (of total)
White2,63994.59%
Two or more races1324.73%
Native American160.57%
Other race20.07%
Asian10.04%

Rock Creek Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Rock Creek's average per capita income is $50,586. Household income levels show a median of $82,500. The poverty rate stands at 3.8%.

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$104,792-
Families$93,750$129,261
Households$82,500$106,539
Non Families$42,292$45,874

$50,586

Average Income

$82,500

Median Household Income

3.8%

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)