Berlin

County:: Capitol Planning Region
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.

Demographics

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

Population by Race

White

Two or more races

Asian

Other race

Black or African American

Native American

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
White	17,608	87.13%
Two or more races	993	4.91%
Asian	957	4.74%
Other race	476	2.36%
Black or African American	176	0.87%
Native American	0	0%
Native Hawaiian or Pacific Islander	0	0%

Berlin Marital Status

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