California Flag

California

County Seat:
No
Area (mi²):
11.011
State:
Pennsylvania

California is a borough located in Washington County, Pennsylvania. California has a 2025 population of 4,157. California is currently declining at a rate of -5.48% annually and its population has decreased by -22.46% since the most recent census, which recorded a population of 5,361 in 2020.

The average household income in California is $65,429 with a poverty rate of 27.21%.The median age in California is 21.4 years: 21.5 years for males, and 21.3 years for females.

4.2K
Total Population
378
Density (mi²)
-241 -5.48%
Growth

California 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)