Pleasant Hill Flag

Pleasant Hill

County Seat:
No
Area (mi²):
7.075
State:
California

Pleasant Hill is a city located in Contra Costa County, California. Pleasant Hill has a 2026 population of 34,169. Pleasant Hill is currently growing at a rate of 0.49% annually but its population has decreased by -1.21% since the most recent census, which recorded a population of 34,589 in 2020.

34.2K
Total Population
4,829
Density (mi²)
165 0.49%
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)