De Kalb

County:: St. Lawrence County
County Seat:: No
Area (mi²):: 82.523
State:: New York

De Kalb is located in St. Lawrence County, New York. De Kalb has a 2025 population of 2,333. De Kalb is currently declining at a rate of -0.21% annually and its population has decreased by -1.52% since the most recent census, which recorded a population of 2,369 in 2020.

The average household income in De Kalb is $73,993 with a poverty rate of 19.23%.The median age in De Kalb is 33.9 years: 33 years for males, and 36.6 years for females.

Demographics

The racial composition of De Kalb includes 96.72% White, and smaller percentages for Two or more races, Native American, Black or African American, other race and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	2,268	96.72%
Two or more races	56	2.39%
Native American	10	0.43%
Black or African American	9	0.38%
Other race	2	0.09%

De Kalb Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

De Kalb's average per capita income is $41,319. Household income levels show a median of $53,672. The poverty rate stands at 19.23%.

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	$62,250	-
Families	$56,591	$82,536
Households	$53,672	$73,993
Non Families	$31,250	$48,675

$41,319

Average Income

$53,672

Median Household Income

19.23%

Poverty Rate