Berlin Flag

Berlin

County Seat:
No
Area (mi²):
26.312
State:
Connecticut

Berlin is located in Capitol Planning Region, Connecticut. Berlin has a 2025 population of 20,901. Berlin is currently growing at a rate of 1.14% annually and its population has increased by 3.81% since the most recent census, which recorded a population of 20,133 in 2020.

The average household income in Berlin is $138,165 with a poverty rate of 4.53%.The median age in Berlin is 48.2 years: 45.8 years for males, and 49 years for females.

20.9K
Total Population
794
Density (mi²)
236 1.14%
Growth

Berlin Population

Berlin Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Berlin includes 87.13% White, 4.74% Asian, and smaller percentages for other race, Black or African American and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White17,60887.13%
Two or more races9934.91%
Asian9574.74%
Other race4762.36%
Black or African American1760.87%

Berlin Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Berlin's average per capita income is $67,760. Household income levels show a median of $110,657. The poverty rate stands at 4.53%.

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$153,783-
Families$134,494$163,075
Households$110,657$138,165
Non Families$54,159$75,637

$67,760

Average Income

$110,657

Median Household Income

4.53%

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)