Jefferson township Flag

Jefferson township

County:
Greene County
County Seat:
No
Area (mi²):
22.626
State:
Pennsylvania

Jefferson township is located in Greene County, Pennsylvania. Jefferson township has a 2026 population of 1,118. Jefferson township is currently declining at a rate of 0% annually and its population has decreased by -0.27% since the most recent census, which recorded a population of 1,121 in 2020.

The median household income in Jefferson township is $73,229 with a poverty rate of 5.83%. The median age in Jefferson township is 42.9 years: 40.9 years for males, and 45.4 years for females. For every 100 females there are 97.9 males.

1.1K
Total Population
49
Density (mi²)

Jefferson township Population

Jefferson township Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20261,11800%
20251,11800%
20241,11800%
20231,118-1-0.09%
20221,11900%
20211,119-2-0.18%
20201,12120.18%
20191,13710.09%
20181,13600%
20171,136-5-0.44%
20161,14100%
20151,14110.09%
20141,140-4-0.35%
20131,144-5-0.44%
20121,149-1-0.09%
20111,150-12-1.03%
20101,145-1-0.09%

Median Age

Overall: 42.9 years
Female: 45.4 years
Male: 40.9 years

Jefferson township Adults

There are 1,056 adults, (272 of whom are seniors) in Jefferson township.

Sex Ratio

Female: 653 (50.5%)
Male: 639 (49.5%)

Demographics

The racial composition of Jefferson township includes 98.61% White, and smaller percentages for Asian, Two or more races, other race and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White1,27498.61%
Asian80.62%
Two or more races80.62%
Other race20.15%
Race
Population ↓
Percentage (of total)
Two or more races30.23%
Other race20.15%
Race
Population ↓
Percentage (of total)
White1,27498.61%
Asian80.62%
Two or more races50.39%

Jefferson township Marital Status

Economics and Income Statistics

Jefferson township 's average per capita income is $60,724. Household income levels show a median of $73,229. The poverty rate stands at 5.83%.

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$105,625-
Families$79,375$102,887
Households$73,229$98,157
Non Families$64,958$83,814

$60,724

Average Income

$73,229

Median Household Income

5.83%

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)