Bristol County Flag

Bristol County

State:
Massachusetts
County Seat:

Bristol County's estimated 2025 population is 592,133 with a growth rate of 0.6% in the past year according to the most recent United States census data. Bristol County is the 6th largest county in Massachusetts. The 2010 population was 549,175 and has seen a growth of 7.82% since that time.

592,133
Total Population
1,071
Population Density (mi²)
6
Population Rank (State)
3.5K 0.6%
Annual Population Growth

Bristol 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)