Dunbarton town Flag

Dunbarton town

County Seat:
No
Area (mi²):
30.863
State:
New Hampshire

Dunbarton town is located in Merrimack County, New Hampshire. Dunbarton town has a 2026 population of 3,316. Dunbarton town is currently growing at a rate of 2% annually and its population has increased by 10.06% since the most recent census, which recorded a population of 3,013 in 2020.

The median household income in Dunbarton town is $124,348 with a poverty rate of 2.97%. The median age in Dunbarton town is 48 years: 50 years for males, and 43.5 years for females. For every 100 females there are 106.7 males.

3.3K
Total Population
107
Density (mi²)
65 2%
Growth

Dunbarton town Population

Dunbarton town Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20263,316652%
20253,251652.04%
20243,186652.08%
20233,121421.36%
20223,079260.85%
20213,053401.33%
20203,01390.3%
20192,881311.09%
20182,850270.96%
20172,823270.97%
20162,79680.29%
20152,78890.32%
20142,77970.25%
20132,77210.04%
20122,77190.33%
20112,76240.15%
20102,742-1-0.04%

Median Age

Overall: 48 years
Female: 43.5 years
Male: 50 years

Dunbarton town Adults

There are 2,483 adults, (632 of whom are seniors) in Dunbarton town.

Sex Ratio

Female: 1,498 (48.4%)
Male: 1,599 (51.6%)

Demographics

The racial composition of Dunbarton town includes 91.86% White, and smaller percentages for Asian, Black or African American and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White2,84591.86%
Two or more races1565.04%
Asian722.32%
Black or African American240.77%
Race
Population ↓
Percentage (of total)
White391.26%
Two or more races170.55%
Race
Population ↓
Percentage (of total)
White2,80690.6%
Two or more races1394.49%
Asian722.32%
Black or African American240.77%

Dunbarton town Marital Status

Economics and Income Statistics

Dunbarton town 's average per capita income is $66,385. Household income levels show a median of $124,348. The poverty rate stands at 2.97%.

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
Families$144,414$167,490
Married Families$144,219-
Households$124,348$150,776
Non Families$44,830$99,556

$66,385

Average Income

$124,348

Median Household Income

2.97%

Poverty Rate

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)