Cohasset town Flag

Cohasset town

County:
Norfolk County
County Seat:
No
Area (mi²):
9.783
State:
Massachusetts

Cohasset town is located in Norfolk County, Massachusetts. Cohasset town has a 2026 population of 8,690. Cohasset town is currently growing at a rate of 0.92% annually and its population has increased by 3.71% since the most recent census, which recorded a population of 8,379 in 2020.

The median household income in Cohasset town is $199,306 with a poverty rate of 2.99%. The median age in Cohasset town is 43.9 years: 42.7 years for males, and 45.3 years for females. For every 100 females there are 96.6 males.

8.7K
Total Population
888
Density (mi²)
79 0.92%
Growth

Cohasset town Population

Cohasset town Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20268,690790.92%
20258,611790.93%
20248,532790.93%
20238,453630.75%
20228,390140.17%
20218,376-3-0.04%
20208,379-13-0.15%
20198,554200.23%
20188,534150.18%
20178,519530.63%
20168,466730.87%
20158,393420.5%
20148,351600.72%
20138,291790.96%
20128,212720.88%
20118,1405987.93%
20107,54990.12%

Median Age

Overall: 43.9 years
Female: 45.3 years
Male: 42.7 years

Cohasset town Adults

There are 6,138 adults, (1,496 of whom are seniors) in Cohasset town.

Sex Ratio

Female: 4,287 (50.9%)
Male: 4,140 (49.1%)

Demographics

The racial composition of Cohasset town includes 93.76% White, and smaller percentages for Black or African American, Native American, Asian, other race and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White7,90193.76%
Two or more races4094.85%
Black or African American590.7%
Native American340.4%
Asian160.19%
Other race80.09%
Race
Population ↓
Percentage (of total)
Two or more races2512.98%
White891.06%
Other race80.09%
Race
Population ↓
Percentage (of total)
White7,81292.7%
Two or more races1581.87%
Black or African American590.7%
Native American340.4%
Asian160.19%

Cohasset town Marital Status

Economics and Income Statistics

Cohasset town 's average per capita income is $116,667. Household income levels show a median of $199,306. The poverty rate stands at 2.99%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.
Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.
Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.
Name
Median ↓
Mean
Families$250,001$372,657
Married Families$250,001-
Households$199,306$307,351
Non Families$73,466$116,160

$116,667

Average Income

$199,306

Median Household Income

2.99%

Poverty Rate

Nearby Cities

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)