Andover

County:: Merrimack County
County Seat:: No
Area (mi²):: 40.148
State:: New Hampshire

Andover is located in Merrimack County, New Hampshire. Andover has a 2025 population of 2,438. Andover is currently growing at a rate of 0.16% annually and its population has increased by 1.5% since the most recent census, which recorded a population of 2,402 in 2020.

The average household income in Andover is $106,794 with a poverty rate of 9.84%. The median age in Andover is 47.6 years: 45.1 years for males, and 51.6 years for females.

Demographics

The racial composition of Andover includes 95.65% White, and smaller percentages for Black or African American, Two or more races, Asian, Native American, Native Hawaiian or Pacific Islander, other race and multiracial populations.

Population by Race

White

Black or African American

Two or more races

Asian

Native American

Native Hawaiian or Pacific Islander

Other race

Race	Population	Percentage (of total)
White	2,090	95.65%
Black or African American	62	2.84%
Two or more races	29	1.33%
Asian	4	0.18%
Native American	0	0%
Native Hawaiian or Pacific Islander	0	0%
Other race	0	0%

Andover Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Andover's average per capita income is $50,911. Household income levels show a median of $88,125. The poverty rate stands at 9.84%.

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	$117,083	-
Families	$114,392	$127,093
Households	$88,125	$106,794
Non Families	$38,750	$52,775

$50,911

Average Income

$88,125

Median Household Income

9.84%

Poverty Rate