Jefferson township Flag

Jefferson township

County:
Owen County
County Seat:
No
Area (mi²):
47.812
State:
Indiana

Jefferson township is located in Owen County, Indiana. Jefferson township has a 2026 population of 1,032. Jefferson township is currently growing at a rate of 0.39% annually and its population has increased by 3.1% since the most recent census, which recorded a population of 1,001 in 2020.

The median household income in Jefferson township is $63,958 with a poverty rate of 16.75%. The median age in Jefferson township is 49 years: 31.9 years for males, and 55.6 years for females. For every 100 females there are 114.1 males.

1K
Total Population
22
Density (mi²)
4 0.39%
Growth

Jefferson township Population

Jefferson township Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20261,03240.39%
20251,02840.39%
20241,02440.39%
20231,020100.99%
20221,01000%
20211,01090.9%
20201,001-1-0.1%
20191,11010.09%
20181,10970.64%
20171,102-5-0.45%
20161,10740.36%
20151,103-8-0.72%
20141,111-7-0.63%
20131,118-11-0.97%
20121,129-6-0.53%
20111,13560.53%
20101,138-1-0.09%

Median Age

Overall: 49 years
Female: 55.6 years
Male: 31.9 years

Jefferson township Adults

There are 808 adults, (268 of whom are seniors) in Jefferson township.

Sex Ratio

Female: 460 (46.7%)
Male: 525 (53.3%)

Demographics

The racial composition of Jefferson township includes 98.58% White, and smaller percentages for Two or more races and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White97198.58%
Two or more races141.42%
Race
Population ↓
Percentage (of total)
White282.84%
Two or more races111.12%
Race
Population ↓
Percentage (of total)
White94395.74%
Two or more races30.3%

Jefferson township Marital Status

Economics and Income Statistics

Jefferson township 's average per capita income is $49,891. Household income levels show a median of $63,958. The poverty rate stands at 16.75%.

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$79,500-
Families$78,417$179,602
Households$63,958$156,314
Non Families$31,731$35,127

$49,891

Average Income

$63,958

Median Household Income

16.75%

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)