Jefferson township Flag

Jefferson township

County Seat:
No
Area (mi²):
31.466
State:
Indiana

Jefferson township is located in Kosciusko County, Indiana. Jefferson township has a 2026 population of 1,927. Jefferson township is currently growing at a rate of 0.26% annually and its population has decreased by 0% since the most recent census, which recorded a population of 1,927 in 2020.

The median household income in Jefferson township is $101,481 with a poverty rate of 1.98%. The median age in Jefferson township is 33.6 years: 35.6 years for males, and 33.3 years for females. For every 100 females there are 104.6 males.

1.9K
Total Population
61
Density (mi²)
5 0.26%
Growth

Jefferson township Population

Jefferson township Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20261,92750.26%
20251,92250.26%
20241,91750.26%
20231,912-12-0.62%
20221,92410.05%
20211,923-4-0.21%
20201,927-2-0.1%
20192,039-4-0.2%
20182,04330.15%
20172,04030.15%
20162,037-1-0.05%
20152,03820.1%
20142,03640.2%
20132,03220.1%
20122,03030.15%
20112,027-13-0.64%
20102,030-3-0.15%

Median Age

Overall: 33.6 years
Female: 33.3 years
Male: 35.6 years

Jefferson township Adults

There are 1,663 adults, (143 of whom are seniors) in Jefferson township.

Sex Ratio

Female: 1,332 (48.9%)
Male: 1,393 (51.1%)

Demographics

The racial composition of Jefferson township includes 96.26% White, and smaller percentages for Two or more races, Asian and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White2,62396.26%
Two or more races531.94%
Asian491.8%
Race
Population ↓
Percentage (of total)
White2,62396.26%
Two or more races531.94%
Asian491.8%

Jefferson township Marital Status

Economics and Income Statistics

Jefferson township 's average per capita income is $60,469. Household income levels show a median of $101,481. The poverty rate stands at 1.98%.

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$106,477-
Families$105,644$120,122
Households$101,481$109,543
Non Families$26,081$26,217

$60,469

Average Income

$101,481

Median Household Income

1.98%

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)