Fredonia Flag

Fredonia

County:
Mercer County
County Seat:
No
Area (mi²):
0.357
State:
Pennsylvania

Fredonia is a borough located in Mercer County, Pennsylvania. Fredonia has a 2026 population of 421. Fredonia is currently declining at a rate of -0.71% annually and its population has decreased by -3% since the most recent census, which recorded a population of 434 in 2020.

421
Total Population
1,179
Density (mi²)
-3 -0.71%
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)