Addison township Flag

Addison township

County:
Somerset County
County Seat:
No
Area (mi²):
61.396
State:
Pennsylvania

Addison township is located in Somerset County, Pennsylvania. Addison township has a 2025 population of 905. Addison township is currently declining at a rate of -0.66% annually and its population has decreased by -2.58% since the most recent census, which recorded a population of 929 in 2020.

The average household income in Addison township is $74,741 with a poverty rate of 14.22%. The median age in Addison township is 46.4 years: 46 years for males, and 46.5 years for females.

905
Total Population
15
Density (mi²)
-6 -0.66%
Growth

Addison township Population

Addison township Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Addison township includes 94.43% White, and smaller percentages for other race, Two or more races, Asian, Black or African American, Native American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Other race

Two or more races

Asian

Black or African American

Native American

Native Hawaiian or Pacific Islander

Race
Population
Percentage (of total)
White98394.43%
Other race262.5%
Two or more races262.5%
Asian60.58%
Black or African American00%
Native American00%
Native Hawaiian or Pacific Islander00%

Addison township Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Addison township's average per capita income is $40,948. Household income levels show a median of $61,364. The poverty rate stands at 14.22%.

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$69,023-
Families$67,368$85,210
Households$61,364$74,741
Non Families$28,194$50,782

$40,948

Average Income

$61,364

Median Household Income

14.22%

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)