Westborough Flag

Westborough

County Seat:
No
Area (mi²):
1.888
State:
Massachusetts

Westborough is a CDP located in Worcester County, Massachusetts. Westborough has a 2026 population of 4,278. Westborough is currently growing at a rate of 0.35% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.

The median household income in Westborough is $106,200 with a poverty rate of 9.66%. The median age in Westborough is 37.5 years: 35.7 years for males, and 40.2 years for females. For every 100 females there are 84.1 males.

4.3K
Total Population
2,266
Density (mi²)
15 0.35%
Growth

Westborough Population

Westborough Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20264,278150.35%
20254,263140.33%

Median Age

Overall: 37.5 years
Female: 40.2 years
Male: 35.7 years

Westborough Adults

There are 3,626 adults, (790 of whom are seniors) in Westborough.

Sex Ratio

Female: 2,552 (54.3%)
Male: 2,147 (45.7%)

Demographics

The racial composition of Westborough includes 79.83% White, 8.9% other race, 5.68% Asian, and smaller percentages for Black or African American and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White3,75179.83%
Other race4188.9%
Asian2675.68%
Two or more races2104.47%
Black or African American531.13%
Race
Population ↓
Percentage (of total)
Other race2024.3%
White1763.75%
Two or more races160.34%
Race
Population ↓
Percentage (of total)
White3,57576.08%
Asian2675.68%
Other race2164.6%
Two or more races1944.13%
Black or African American531.13%

Westborough Marital Status

Economics and Income Statistics

Westborough 's average per capita income is $72,556. Household income levels show a median of $106,200. The poverty rate stands at 9.66%.

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$199,266-
Families$151,599$181,739
Households$106,200$133,091
Non Families$73,098$86,842

$72,556

Average Income

$106,200

Median Household Income

9.66%

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)