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 and multiracial populations.

Population by Race

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%

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