Addison Flag

Addison

County:
Somerset County
County Seat:
No
Area (mi²):
0.544
State:
Pennsylvania

Addison is a borough located in Somerset County, Pennsylvania. Addison has a 2025 population of 226. Addison is currently growing at a rate of 5.61% annually and its population has increased by 36.14% since the most recent census, which recorded a population of 166 in 2020.

The average household income in Addison is $72,170 with a poverty rate of 7.6%.The median age in Addison is 55.4 years: 45.3 years for males, and 58.5 years for females.

226
Total Population
416
Density (mi²)
12 5.61%
Growth

Addison Population

Addison Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Addison includes 93.2% White, and smaller percentages for other race and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White23393.2%
Two or more races166.4%
Other race10.4%

Addison Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Addison's average per capita income is $41,579. Household income levels show a median of $61,250. The poverty rate stands at 7.6%.

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$98,125-
Families$87,125$87,860
Households$61,250$72,170
Non Families$26,964$33,676

$41,579

Average Income

$61,250

Median Household Income

7.6%

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)