Sandown Flag

Sandown

County Seat:
No
Area (mi²):
13.934
State:
New Hampshire

Sandown is located in Rockingham County, New Hampshire. Sandown has a 2025 population of 6,722. Sandown is currently growing at a rate of 0.48% annually and its population has increased by 2.61% since the most recent census, which recorded a population of 6,551 in 2020.

The average household income in Sandown is $138,686 with a poverty rate of 10.2%.The median age in Sandown is 38.9 years: 40.6 years for males, and 38.3 years for females.

6.7K
Total Population
482
Density (mi²)
32 0.48%
Growth

Sandown Population

Sandown Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Sandown includes 95.89% White, and smaller percentages for Two or more races, other race, Asian and multiracial populations.

Population by Race

White (95.9%)

Two or more races (1.9%)

Other race (1.8%)

Asian (0.4%)

Race
Population
Percentage (of total)
White6,31995.89%
Two or more races1281.94%
Other race1201.82%
Asian230.35%

Sandown Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Sandown's average per capita income is $68,804. Household income levels show a median of $137,813. The poverty rate stands at 10.2%.

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$159,779-
Families$138,726$141,378
Households$137,813$138,686
Non Families$101,190$106,864

$68,804

Average Income

$137,813

Median Household Income

10.2%

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)