Sanbornton Flag

Sanbornton

County:
Belknap County
County Seat:
No
Area (mi²):
47.373
State:
New Hampshire

Sanbornton is located in Belknap County, New Hampshire. Sanbornton has a 2025 population of 3,048 . Sanbornton is currently declining at a rate of -0.29% annually but its population has increased by 0.49% since the most recent census, which recorded a population of 3,033 in 2020.

The average household income in Sanbornton is $125,045 with a poverty rate of 3.82%. The median age in Sanbornton is 45.2 years: 40.9 years for males, and 50.8 years for females. For every 100 females there are 107.8 males.

3K
Total Population
64
Density (mi²)
-9 -0.29%
Growth

Sanbornton Population

Sanbornton Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Sanbornton includes 94.6% White, and smaller percentages for Two or more races, Black or African American, Asian, Native American and multiracial populations.

Population by Race

White (94.6%)

Two or more races (2.98%)

Black or African American (1.31%)

Asian (0.98%)

Native American (0.13%)

Race
Population
Percentage (of total)
White2,88994.6%
Two or more races912.98%
Black or African American401.31%
Asian300.98%
Native American40.13%

Sanbornton Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Sanbornton's average per capita income is $57,190. Household income levels show a median of $92,279. The poverty rate stands at 3.82%.

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$145,865-
Families$93,869$139,005
Households$92,279$125,045
Non Families-$59,219

$57,190

Average Income

$92,279

Median Household Income

3.82%

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)