Union Flag

Union

County:
Carroll County
County Seat:
No
Area (mi²):
0.311
State:
New Hampshire

Union is a CDP located in Carroll County, New Hampshire. Union has a 2025 population of 429. Union is currently growing at a rate of 3.62% annually and its population has increased by 77.27% since the most recent census, which recorded a population of 242 in 2020.

The average household income in Union is $93,871 with a poverty rate of 3.67%.The median age in Union is 24.9 years: 27.6 years for males, and 23.6 years for females.

429
Total Population
1,380
Density (mi²)
15 3.62%
Growth

Union Population

Union Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Union includes 100% White, and smaller percentages for and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White354100%

Union Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Union's average per capita income is $35,375. Household income levels show a median of $0. The poverty rate stands at 3.67%.

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
Households-$93,871
Families--
Married Families--
Non Families--

$35,375

Average Income

$0

Median Household Income

3.67%

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)