O'Hara township Flag

O'Hara township

County Seat:
No
Area (mi²):
7.014
State:
Pennsylvania

O'Hara township is located in Allegheny County, Pennsylvania. O'Hara township has a 2025 population of 8,781. O'Hara township is currently declining at a rate of -1.08% annually and its population has decreased by -5.3% since the most recent census, which recorded a population of 9,272 in 2020.

The average household income in O'Hara township is $157,702 with a poverty rate of 3.76%.The median age in O'Hara township is 46.7 years: 46.4 years for males, and 46.9 years for females.

8.8K
Total Population
1,252
Density (mi²)
-96 -1.08%
Growth

O'Hara township Population

Demographics

Economics and Income Statistics

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)