Portville

County:: Cattaraugus County
County Seat:: No
Area (mi²):: 0.802
State:: New York

Portville is a village located in Cattaraugus County, New York. Portville has a 2025 population of 870. Portville is currently declining at a rate of -0.91% annually and its population has decreased by -4.61% since the most recent census, which recorded a population of 912 in 2020.

The average household income in Portville is $80,259 with a poverty rate of 10.16%. The median age in Portville is 47.3 years: 48.9 years for males, and 44.9 years for females.

Demographics

The racial composition of Portville includes 91.37% White, and smaller percentages for Native American, Black or African American, Asian, Native Hawaiian or Pacific Islander, other race and multiracial populations.

Population by Race

White

Two or more races

Native American

Black or African American

Asian

Native Hawaiian or Pacific Islander

Other race

Race	Population	Percentage (of total)
White	836	91.37%
Two or more races	77	8.42%
Native American	2	0.22%
Black or African American	0	0%
Asian	0	0%
Native Hawaiian or Pacific Islander	0	0%
Other race	0	0%

Portville Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Portville's average per capita income is $54,667. Household income levels show a median of $59,917. The poverty rate stands at 10.16%.

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	$96,250	-
Families	$88,750	$109,631
Households	$59,917	$80,259
Non Families	$30,511	$41,210

$54,667

Average Income

$59,917

Median Household Income

10.16%

Poverty Rate