Sinclairville

County:: Chautauqua County
County Seat:: No
Area (mi²):: 1.624
State:: New York

Sinclairville is a village located in Chautauqua County, New York. Sinclairville has a 2025 population of 560. Sinclairville is currently declining at a rate of -0.53% annually and its population has decreased by -2.95% since the most recent census, which recorded a population of 577 in 2020.

The average household income in Sinclairville is $51,345 with a poverty rate of 17.13%. The median age in Sinclairville is 45.2 years: 40.8 years for males, and 46.3 years for females.

Demographics

The racial composition of Sinclairville includes 92.82% White, and smaller percentages for Black or African American, Native American, Asian, Native Hawaiian or Pacific Islander, other race and multiracial populations.

Population by Race

White

Two or more races

Black or African American

Native American

Asian

Native Hawaiian or Pacific Islander

Other race

Race	Population	Percentage (of total)
White	569	92.82%
Two or more races	30	4.89%
Black or African American	13	2.12%
Native American	1	0.16%
Asian	0	0%
Native Hawaiian or Pacific Islander	0	0%
Other race	0	0%

Sinclairville Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Sinclairville's average per capita income is $39,688. Household income levels show a median of $43,409. The poverty rate stands at 17.13%.

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	$75,500	-
Families	$73,594	$71,074
Households	$43,409	$51,345
Non Families	$21,806	$23,945

$39,688

Average Income

$43,409

Median Household Income

17.13%

Poverty Rate