Jennings Flag

Jennings

County:
Decatur County
County Seat:
No
Area (mi²):
0.268
State:
Kansas

Jennings is a city located in Decatur County, Kansas. Jennings has a 2025 population of 80. Jennings is currently declining at a rate of 0% annually and its population has decreased by -2.44% since the most recent census, which recorded a population of 82 in 2020.

The average household income in Jennings is $76,814 with a poverty rate of 10.11%. The median age in Jennings is 39.3 years: 46.5 years for males, and 37.5 years for females.

80
Total Population
299
Density (mi²)
0 0%
Growth

Jennings Population

Jennings Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Jennings includes 94.38% White, 5.62% Black or African American, and smaller percentages for and multiracial populations.

Population by Race

White (94.4%)

Black or African American (5.6%)

Race
Population
Percentage (of total)
White8494.38%
Black or African American55.62%

Jennings Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Jennings' average per capita income is $49,167. Household income levels show a median of $85,000. The poverty rate stands at 10.11%.

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$112,500-
Families$100,000$100,725
Households$85,000$76,814
Non Families$31,250$44,933

$49,167

Average Income

$85,000

Median Household Income

10.11%

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)