Charlestown Flag

Charlestown

County:
Sullivan County
County Seat:
No
Area (mi²):
0.953
State:
New Hampshire

Charlestown is a CDP located in Sullivan County, New Hampshire. Charlestown has a 2025 population of 880. Charlestown is currently declining at a rate of -2% annually and its population has decreased by -5.68% since the most recent census, which recorded a population of 933 in 2020.

The average household income in Charlestown is $68,039 with a poverty rate of 32.32%.The median age in Charlestown is 38.8 years: 56.4 years for males, and 29.1 years for females.

880
Total Population
924
Density (mi²)
-18 -2%
Growth

Charlestown Population

Charlestown Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Charlestown includes 94.2% White, and smaller percentages for and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White82894.2%
Two or more races515.8%

Charlestown Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Charlestown's average per capita income is $55,395. Household income levels show a median of $0. The poverty rate stands at 32.32%.

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
Non Families$27,917$25,121
Households-$68,039
Families-$92,580
Married Families--

$55,395

Average Income

$0

Median Household Income

32.32%

Poverty Rate

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)