Northumberland

County:: Saratoga County
County Seat:: No
Area (mi²):: 32.299
State:: New York

Northumberland is located in Saratoga County, New York. Northumberland has a 2025 population of 5,071. Northumberland is currently declining at a rate of -1.03% annually and its population has decreased by -3.13% since the most recent census, which recorded a population of 5,235 in 2020.

The average household income in Northumberland is $116,589 with a poverty rate of 6.83%. The median age in Northumberland is 43.9 years: 43.9 years for males, and 43.8 years for females.

Demographics

The racial composition of Northumberland includes 89.61% White, and smaller percentages for other race, Asian, Black or African American, Native American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Two or more races

Other race

Asian

Black or African American

Native American

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
White	4,683	89.61%
Two or more races	325	6.22%
Other race	138	2.64%
Asian	45	0.86%
Black or African American	33	0.63%
Native American	2	0.04%
Native Hawaiian or Pacific Islander	0	0%

Northumberland Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Northumberland's average per capita income is $61,377. Household income levels show a median of $88,182. The poverty rate stands at 6.83%.

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	$129,637	-
Families	$111,494	$132,555
Households	$88,182	$116,589
Non Families	$58,524	$61,392

$61,377

Average Income

$88,182

Median Household Income

6.83%

Poverty Rate