Dennis Flag

Dennis

County:
Labette County
County Seat:
No
Area (mi²):
1.507
State:
Kansas

Dennis is a CDP located in Labette County, Kansas. Dennis has a 2026 population of 240. Dennis is currently growing at a rate of 6.67% 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 Dennis is $92,818 with a poverty rate of 0%. The median age in Dennis is 41.7 years: 10.8 years for males, and 41.9 years for females. For every 100 females there are 98.0 males.

240
Total Population
159
Density (mi²)
15 6.67%
Growth

Dennis Population

Dennis Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
2026240156.67%
2025225157.14%

Median Age

Overall: 41.7 years
Female: 41.9 years
Male: 10.8 years

Dennis Adults

There are 139 adults, (39 of whom are seniors) in Dennis.

Sex Ratio

Female: 100 (50.5%)
Male: 98 (49.5%)

Demographics

The racial composition of Dennis includes 64.65% White, 12.63% Black or African American, and smaller percentages for and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White12864.65%
Two or more races4522.73%
Black or African American2512.63%
Race
Population ↓
Percentage (of total)
White12864.65%
Two or more races4522.73%
Black or African American2512.63%

Dennis Marital Status

Economics and Income Statistics

Dennis ' average per capita income is $50,636. Household income levels show a median of $92,818. The poverty rate stands at 0%.

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
Families$93,682$95,328
Married Families$93,682-
Households$92,818$75,504
Non Families--

$50,636

Average Income

$92,818

Median Household Income

0%

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)