Bristol County Flag

Bristol County

State:
Massachusetts
County Seat:

Bristol County's estimated 2025 population is 586,035 with a growth rate of 0.36% 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 6.71% since that time.

586,035
Total Population
1,060
Population Density (mi²)
6
Population Rank (State)
2.1K 0.36%
Annual Population Growth

Bristol County Population

Demographics

Economics and Income Statistics