Amador County Flag

Amador County

State:
California
County Seat:
Jackson

Amador County's estimated 2025 population is 42,447 with a growth rate of 0.75% in the past year according to the most recent United States census data. Amador County is the 45thlargest county in California. The 2010 population was 37,883 and has seen a growth of 12.05% since that time.

42,447
Total Population
71
Population Density (mi²)
45
Population Rank (State)
318 0.75%
Annual Population Growth

Amador County Population

Demographics

Economics and Income Statistics

Sources

  1. City and Town Population Totals: 2020-2024
  2. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  3. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  4. American Community Survey (2009 - 2013)
  5. Census QuickFacts
  6. Historical Populations of States and Counties (1790 - 1990)