Stratham

County:: Rockingham County
County Seat:: No
Area (mi²):: 15.148
State:: New Hampshire

Stratham is located in Rockingham County, New Hampshire. Stratham has a 2025 population of 7,672. Stratham is currently declining at a rate of -0.57% annually and its population has decreased by -0.3% since the most recent census, which recorded a population of 7,695 in 2020.

The average household income in Stratham is $167,504 with a poverty rate of 3.15%. The median age in Stratham is 41.8 years: 48.2 years for males, and 41.2 years for females.

Demographics

The racial composition of Stratham includes 94.05% White, and smaller percentages for Two or more races, Asian, Black or African American, Native American, Native Hawaiian or Pacific Islander, other race and multiracial populations.

Population by Race

White

Two or more races

Asian

Black or African American

Native American

Native Hawaiian or Pacific Islander

Other race

Race	Population	Percentage (of total)
White	7,281	94.05%
Two or more races	231	2.98%
Asian	230	2.97%
Black or African American	0	0%
Native American	0	0%
Native Hawaiian or Pacific Islander	0	0%
Other race	0	0%

Stratham Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Stratham's average per capita income is $84,950. Household income levels show a median of $141,438. The poverty rate stands at 3.15%.

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	$175,037	-
Families	$164,797	$193,883
Households	$141,438	$167,504
Non Families	$60,880	$76,042

$84,950

Average Income

$141,438

Median Household Income

3.15%

Poverty Rate