Seneca

County:: Ontario County
County Seat:: No
Area (mi²):: 50.314
State:: New York

Seneca is located in Ontario County, New York. Seneca has a 2025 population of 2,595. Seneca is currently declining at a rate of -0.27% annually and its population has decreased by -1.78% since the most recent census, which recorded a population of 2,642 in 2020.

The average household income in Seneca is $97,263 with a poverty rate of 4.82%.The median age in Seneca is 44.5 years: 45.2 years for males, and 44.4 years for females.

Demographics

The racial composition of Seneca includes 97.32% White, and smaller percentages for other race, Two or more races, Black or African American, Asian, Native American and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	2,546	97.32%
Other race	23	0.88%
Two or more races	17	0.65%
Black or African American	16	0.61%
Asian	12	0.46%
Native American	2	0.08%

Seneca Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Seneca's average per capita income is $52,778. Household income levels show a median of $79,464. The poverty rate stands at 4.82%.

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	$108,750	-
Families	$94,219	$110,299
Households	$79,464	$97,263
Non Families	$47,411	$68,332

$52,778

Average Income

$79,464

Median Household Income

4.82%

Poverty Rate