Carroll Flag

Carroll

County:
Coos County
County Seat:
No
Area (mi²):
50.272
State:
New Hampshire

Carroll is located in Coos County, New Hampshire. Carroll has a 2025 population of 830. Carroll is currently declining at a rate of -0.12% annually but its population has increased by 1.34% since the most recent census, which recorded a population of 819 in 2020.

The average household income in Carroll is $88,685 with a poverty rate of 5.59%. The median age in Carroll is 59.5 years: 63.2 years for males, and 55.9 years for females.

830
Total Population
17
Density (mi²)
-1 -0.12%
Growth

Carroll Population

Carroll Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Carroll includes 98.88% White, and smaller percentages for Two or more races, Black or African American and multiracial populations.

Population by Race

White (98.9%)

Two or more races (1.0%)

Black or African American (0.1%)

Race
Population
Percentage (of total)
White70798.88%
Two or more races70.98%
Black or African American10.14%

Carroll Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Carroll's average per capita income is $48,798. Household income levels show a median of $78,750. The poverty rate stands at 5.59%.

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$103,750-
Families$97,083$112,006
Households$78,750$88,685
Non Families$51,063$50,744

$48,798

Average Income

$78,750

Median Household Income

5.59%

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)