Lewiston

County:: Niagara County
County Seat:: No
Area (mi²):: 1.097
State:: New York

Lewiston is a village located in Niagara County, New York. Lewiston has a 2025 population of 2,482. Lewiston is currently declining at a rate of -0.36% annually and its population has decreased by -1.78% since the most recent census, which recorded a population of 2,527 in 2020.

The average household income in Lewiston is $100,366 with a poverty rate of 4.43%. The median age in Lewiston is 52.5 years: 47.7 years for males, and 56.1 years for females.

Demographics

The racial composition of Lewiston includes 96.16% White, and smaller percentages for Two or more races, Asian, other race, Black or African American, Native American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Two or more races

Asian

Other race

Black or African American

Native American

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
White	2,430	96.16%
Two or more races	51	2.02%
Asian	35	1.39%
Other race	9	0.36%
Black or African American	2	0.08%
Native American	0	0%
Native Hawaiian or Pacific Islander	0	0%

Lewiston Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Lewiston's average per capita income is $56,165. Household income levels show a median of $69,583. The poverty rate stands at 4.43%.

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	$164,375	-
Families	$142,788	$162,633
Households	$69,583	$100,366
Non Families	$38,750	$51,372

$56,165

Average Income

$69,583

Median Household Income

4.43%

Poverty Rate