Westbrook Flag

Westbrook

County Seat:
No
Area (mi²):
17.189
State:
Maine

Westbrook is a city located in Cumberland County, Maine. Westbrook has a 2025 population of 20,650. Westbrook is currently growing at a rate of 0.21% annually and its population has increased by 1.06% since the most recent census, which recorded a population of 20,434 in 2020.

The average household income in Westbrook is $97,160 with a poverty rate of 9.13%.The median age in Westbrook is 37.5 years: 37.4 years for males, and 38.1 years for females.

20.6K
Total Population
1,201
Density (mi²)
43 0.21%
Growth

Westbrook Population

Westbrook Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Westbrook includes 83.12% White, 5.3% Black or African American, 3.49% Asian, and smaller percentages for other race and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White17,02783.12%
Two or more races1,3166.42%
Black or African American1,0855.3%
Asian7153.49%
Other race3411.66%

Westbrook Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Westbrook's average per capita income is $53,956. Household income levels show a median of $85,868. The poverty rate stands at 9.13%.

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$122,643-
Families$104,375$118,160
Households$85,868$97,160
Non Families$55,753$68,979

$53,956

Average Income

$85,868

Median Household Income

9.13%

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)