Millville

County:: Worcester County
County Seat:: No
Area (mi²):: 4.862
State:: Massachusetts

Millville is located in Worcester County, Massachusetts. Millville has a 2025 population of 3,128. Millville is currently declining at a rate of -0.29% annually and its population has decreased by -1.2% since the most recent census, which recorded a population of 3,166 in 2020.

The average household income in Millville is $127,080 with a poverty rate of 5.9%. The median age in Millville is 46.6 years: 43.7 years for males, and 49.4 years for females.

Demographics

The racial composition of Millville includes 90.94% White, 3.2% other race, and smaller percentages for Black or African American, Asian, Native American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Two or more races

Other race

Black or African American

Asian

Native American

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
White	2,870	90.94%
Two or more races	123	3.9%
Other race	101	3.2%
Black or African American	38	1.2%
Asian	24	0.76%
Native American	0	0%
Native Hawaiian or Pacific Islander	0	0%

Millville Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Millville's average per capita income is $56,403. Household income levels show a median of $115,789. The poverty rate stands at 5.9%.

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	$146,610	-
Families	$145,213	$147,280
Households	$115,789	$127,080
Non Families	$52,500	$59,885

$56,403

Average Income

$115,789

Median Household Income

5.9%

Poverty Rate