Bristol County is home to 582,270 people in Massachusetts. That puts it in the top 3% of US counties for household income. That trails the Massachusetts median by roughly 18%. Density works out to 1,053 people per square mile. 31% of adults hold a bachelor's degree or higher. Home values have roughly tripled since 2000, reaching $451,200.
At a glance
Average income
median household income $85,625, near the US median
US median: $82,259
Mid-age
median age 40.9
US median: 38.9
Average education
31% hold a bachelor's degree
US average: 36%
Less affordable
home values up 68%, inflation adjusted
US median home: $376,019
Unique to this place
What stands out about Bristol County
What changed most since 1990
Median home value (2024 dollars)$338,890 → $451,200(+33%)US over the same years: +67%
Shares are "alone or in combination": a person with both Medicare and Medicaid counts in each, so categories overlap and do not sum to 100%.
Section 09 · Service history
Veterans
Veterans by period of service, 2024
Gulf War (2001 or later)18.7%(4,499)
US avg: 26.4%
Gulf War (1990s)17.3%(4,155)
US avg: 24.3%
Vietnam era35.3%(8,483)
US avg: 33.1%
Korean War6.6%(1,598)
US avg: 4.5%
World War II2.1%(500)
US avg: 1%
Share of the 24,032 veterans here. A veteran who served across eras counts in each, so shares can total more than 100%. Peacetime-only service is included in the total but not shown as an era.
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Over time
Bristol County, decade by decade
Bristol County population, inflation-adjusted income and home value, education, and diversity by year
Year
Population
Median household income
Median home value
Bachelor's degree+
Diversity score
1990
506,325
$75,650
$338,890
15.9%
14.5
2000
534,678
$79,235
$267,965
19.9%
24.7
2010
548,285
$79,057
$441,066
24.7%
32.7
2020
579,200
$86,600
$385,186
29.2%
49.2
2024
582,270
$85,625
$451,200
30.8%
51.7
Census years come from the decennial census and the latest year from the American Community Survey, so part of any change between those two rows can reflect the different surveys. Dollar figures are adjusted for inflation to 2024 dollars; a figure ending in "+" was at the Census Bureau's reporting cap that year. The diversity score runs from 0 to 100; see how it's calculated.
How many people live in Bristol County, Massachusetts?
Bristol County, Massachusetts has about 582,270 residents according to the 2024 American Community Survey.
What is the median household income in Bristol County, Massachusetts?
The typical household in Bristol County, Massachusetts earns about $85,625 a year. Half of households make more than that, and half make less.
Is Bristol County, Massachusetts expensive?
In Bristol County, Massachusetts, the median home is worth about $451,200, and the typical rent is about $1,245 a month.
How educated are people in Bristol County, Massachusetts?
About 30.8% of adults age 25 and over in Bristol County, Massachusetts hold a bachelor's degree or higher.
What is the poverty rate in Bristol County, Massachusetts?
About 11.3% of people in Bristol County, Massachusetts live below the federal poverty line.
Has Bristol County, Massachusetts grown since 1990?
Yes, Bristol County, Massachusetts has grown since 1990. The population has added about 75,945 residents, a change of about 15 percent over that period.