Pittsburg Flag

Pittsburg

County Seat:
No
Area (mi²):
18.642
State:
California

Pittsburg is a city located in Contra Costa County, California. Pittsburg has a 2026 population of 77,519. Pittsburg is currently growing at a rate of 0.25% annually and its population has increased by 1.52% since the most recent census, which recorded a population of 76,355 in 2020.

The median household income in Pittsburg is $99,861 with a poverty rate of 11.21%. The median age in Pittsburg is 36.6 years: 36 years for males, and 37.3 years for females. For every 100 females there are 94.5 males.

77.5K
Total Population
4,158
Density (mi²)
194 0.25%
Growth

Pittsburg 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)