Andover

County:: Allegany County
County Seat:: No
Area (mi²):: 1.001
State:: New York

Andover is a village located in Allegany County, New York. Andover has a 2025 population of 883. Andover is currently declining at a rate of -0.67% annually and its population has decreased by -3.18% since the most recent census, which recorded a population of 912 in 2020.

The average household income in Andover is $95,208 with a poverty rate of 11.83%.The median age in Andover is 41.5 years: 35.5 years for males, and 45.7 years for females.

Demographics

The racial composition of Andover includes 97% White, and smaller percentages for Two or more races, Native American, Asian and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	939	97%
Two or more races	27	2.79%
Native American	1	0.1%
Asian	1	0.1%

Andover Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Andover's average per capita income is $35,288. Household income levels show a median of $69,375. The poverty rate stands at 11.83%.

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	$97,500	-
Families	$81,250	$108,229
Households	$69,375	$95,208
Non Families	$34,167	$68,606

$35,288

Average Income

$69,375

Median Household Income

11.83%

Poverty Rate