Brunswick

County:: Rensselaer County
County Seat:: No
Area (mi²):: 44.353
State:: New York

Brunswick is located in Rensselaer County, New York. Brunswick has a 2025 population of 12,403. Brunswick is currently declining at a rate of -0.13% annually and its population has decreased by -1.41% since the most recent census, which recorded a population of 12,580 in 2020.

The average household income in Brunswick is $123,049 with a poverty rate of 2.31%.The median age in Brunswick is 44.8 years: 43.4 years for males, and 47 years for females.

Demographics

The racial composition of Brunswick includes 89.31% White, 3.9% Asian, and smaller percentages for Black or African American, other race, Native American and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	11,192	89.31%
Two or more races	586	4.68%
Asian	489	3.9%
Black or African American	166	1.32%
Other race	69	0.55%
Native American	29	0.23%

Brunswick Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Brunswick's average per capita income is $65,392. Household income levels show a median of $111,548. The poverty rate stands at 2.31%.

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
Married Families	$139,653	-
Families	$130,204	$141,064
Households	$111,548	$123,049
Non Families	$69,806	$82,927

$65,392

Average Income

$111,548

Median Household Income

2.31%

Poverty Rate