Port Jefferson Flag

Port Jefferson

County:
Shelby County
County Seat:
No
Area (mi²):
0.152
State:
Ohio

Port Jefferson is a village located in Shelby County, Ohio. Port Jefferson has a 2026 population of 299. Port Jefferson is currently declining at a rate of -0.33% annually and its population has decreased by -2.92% since the most recent census, which recorded a population of 308 in 2020.

The median household income in Port Jefferson is $57,083 with a poverty rate of 13.38%. The median age in Port Jefferson is 51.1 years: 51.3 years for males, and 49 years for females. For every 100 females there are 98.7 males.

299
Total Population
1,961
Density (mi²)
-1 -0.33%
Growth

Port Jefferson Population

Port Jefferson Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
2026299-1-0.33%
2025300-2-0.66%
202430200%
202330200%
2022302-5-1.63%
2021307-1-0.32%
2020308-1-0.32%
201936120.56%
2018359-4-1.1%
2017363-1-0.27%
201636400%
201536400%
2014364-2-0.55%
2013366-1-0.27%
2012367-1-0.27%
2011368-3-0.81%
2010368-1-0.27%

Median Age

Overall: 51.1 years
Female: 49 years
Male: 51.3 years

Port Jefferson Adults

There are 272 adults, (61 of whom are seniors) in Port Jefferson.

Sex Ratio

Female: 154 (50.3%)
Male: 152 (49.7%)

Demographics

The racial composition of Port Jefferson includes 97.71% White, and smaller percentages for Two or more races and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White29997.71%
Two or more races72.29%
Race
Population ↓
Percentage (of total)
White29997.71%
Two or more races72.29%

Port Jefferson Marital Status

Economics and Income Statistics

Port Jefferson 's average per capita income is $44,412. Household income levels show a median of $57,083. The poverty rate stands at 13.38%.

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$80,000-
Families$73,750$75,513
Households$57,083$65,008
Non Families$42,917$45,787

$44,412

Average Income

$57,083

Median Household Income

13.38%

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)