St. Johnsville

County:: Montgomery County
County Seat:: No
Area (mi²):: 0.878
State:: New York

St. Johnsville is a village located in Montgomery County, New York. St. Johnsville has a 2025 population of 1,686. St. Johnsville is currently declining at a rate of -0.3% annually and its population has decreased by -1.58% since the most recent census, which recorded a population of 1,713 in 2020.

The average household income in St. Johnsville is $62,950 with a poverty rate of 25.46%. The median age in St. Johnsville is 35.7 years: 35.6 years for males, and 36 years for females.

Demographics

The racial composition of St. Johnsville includes 90.38% White, and smaller percentages for other race, Native American, Black or African American, Asian, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Two or more races

Other race

Native American

Black or African American

Asian

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
White	1,701	90.38%
Two or more races	131	6.96%
Other race	49	2.6%
Native American	1	0.05%
Black or African American	0	0%
Asian	0	0%
Native Hawaiian or Pacific Islander	0	0%

St. Johnsville Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

St. Johnsville's average per capita income is $35,808. Household income levels show a median of $49,211. The poverty rate stands at 25.46%.

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	$100,500	-
Families	$64,205	$74,331
Households	$49,211	$62,950
Non Families	$33,958	$45,730

$35,808

Average Income

$49,211

Median Household Income

25.46%

Poverty Rate