Jefferson Flag

Jefferson

County:
Greene County
County Seat:
No
Area (mi²):
0.188
State:
Pennsylvania

Jefferson is a borough located in Greene County, Pennsylvania. Jefferson has a 2025 population of 233. Jefferson is currently declining at a rate of -1.69% annually and its population has decreased by -7.54% since the most recent census, which recorded a population of 252 in 2020.

The average household income in Jefferson is $79,202 with a poverty rate of 22.14%. The median age in Jefferson is 36.2 years: 38.3 years for males, and 32.5 years for females.

233
Total Population
1,240
Density (mi²)
-4 -1.69%
Growth

Jefferson Population

Jefferson Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Jefferson includes 93.21% White, and smaller percentages for Black or African American, Native American, Asian, Native Hawaiian or Pacific Islander, other race and multiracial populations.

Population by Race

White

Two or more races

Black or African American

Native American

Asian

Native Hawaiian or Pacific Islander

Other race

Race
Population
Percentage (of total)
White26193.21%
Two or more races134.64%
Black or African American62.14%
Native American00%
Asian00%
Native Hawaiian or Pacific Islander00%
Other race00%

Jefferson Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Jefferson's average per capita income is $58,438. Household income levels show a median of $71,250. The poverty rate stands at 22.14%.

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$113,750-
Families$110,000$96,755
Households$71,250$79,202
Non Families$59,583$59,473

$58,438

Average Income

$71,250

Median Household Income

22.14%

Poverty Rate

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)