Concord Flag

Concord

County Seat:
No
Area (mi²):
30.568
State:
California

Concord is a city located in Contra Costa County, California. Concord has a 2025 population of 123,699 . Concord is currently declining at a rate of -0.26% annually and its population has decreased by -1.27% since the most recent census, which recorded a population of 125,284 in 2020.

The average household income in Concord is $132,695 with a poverty rate of 8.88%. The median age in Concord is 38.6 years: 37.6 years for males, and 39.7 years for females. For every 100 females there are 100.3 males.

123.7K
Total Population
4,047
Density (mi²)
-317 -0.26%
Growth

Concord 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)