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 and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	7,281	94.05%
Two or more races	231	2.98%
Asian	230	2.97%

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