Jefferson township Flag

Jefferson township

County Seat:
No
Area (mi²):
57.797
State:
Kansas

Jefferson township is located in Jefferson County, Kansas. Jefferson township has a 2026 population of 1,064. Jefferson township is currently declining at a rate of -0.09% annually and its population has decreased by -0.65% since the most recent census, which recorded a population of 1,071 in 2020.

The median household income in Jefferson township is $66,696 with a poverty rate of 5.77%. The median age in Jefferson township is 51.5 years: 52.4 years for males, and 49.8 years for females. For every 100 females there are 125.9 males.

1.1K
Total Population
18
Density (mi²)
-1 -0.09%
Growth

Jefferson township Population

Jefferson township Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20261,064-1-0.09%
20251,065-1-0.09%
20241,066-1-0.09%
20231,067-3-0.28%
20221,070-8-0.74%
20211,07870.65%
20201,071-4-0.37%
20191,147121.06%
20181,135-2-0.18%
20171,13740.35%
20161,133-1-0.09%
20151,13400%
20141,13400%
20131,134-7-0.61%
20121,141-2-0.17%
20111,143-17-1.47%
20101,15300%

Median Age

Overall: 51.5 years
Female: 49.8 years
Male: 52.4 years

Jefferson township Adults

There are 817 adults, (332 of whom are seniors) in Jefferson township.

Sex Ratio

Female: 441 (44.3%)
Male: 555 (55.7%)

Demographics

The racial composition of Jefferson township includes 97.69% White, and smaller percentages for Two or more races and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White97397.69%
Two or more races232.31%
Race
Population ↓
Percentage (of total)
Two or more races151.51%
White111.1%
Race
Population ↓
Percentage (of total)
White96296.59%
Two or more races80.8%

Jefferson township Marital Status

Economics and Income Statistics

Jefferson township 's average per capita income is $52,054. Household income levels show a median of $66,696. The poverty rate stands at 5.77%.

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$76,667-
Families$70,543$85,088
Households$66,696$78,024
Non Families$44,417$52,809

$52,054

Average Income

$66,696

Median Household Income

5.77%

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)