Kingston

County:: Rockingham County
County Seat:: No
Area (mi²):: 19.794
State:: New Hampshire

Kingston is located in Rockingham County, New Hampshire. Kingston has a 2025 population of 6,246. Kingston is currently declining at a rate of -0.43% annually but its population has increased by 0.71% since the most recent census, which recorded a population of 6,202 in 2020.

The average household income in Kingston is $137,099 with a poverty rate of 4.2%.The median age in Kingston is 52.5 years: 52.2 years for males, and 53 years for females.

Demographics

The racial composition of Kingston includes 96.34% White, and smaller percentages for Asian, Black or African American and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	6,032	96.34%
Two or more races	206	3.29%
Asian	22	0.35%
Black or African American	1	0.02%

Kingston Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Kingston's average per capita income is $60,380. Household income levels show a median of $103,665. The poverty rate stands at 4.2%.

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	$152,461	-
Families	$134,472	$178,261
Households	$103,665	$137,099
Non Families	-	$54,203

$60,380

Average Income

$103,665

Median Household Income

4.2%

Poverty Rate