Oakdale Flag

Oakdale

County Seat:
No
Area (mi²):
0.469
State:
Pennsylvania

Oakdale is a borough located in Allegheny County, Pennsylvania. Oakdale has a 2026 population of 1,427. Oakdale is currently declining at a rate of -0.42% annually and its population has decreased by -3.39% since the most recent census, which recorded a population of 1,477 in 2020.

1.4K
Total Population
3,040
Density (mi²)
-6 -0.42%
Growth

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)