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 and multiracial populations.

Population by Race

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%

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