Millville

County:: Shasta County
County Seat:: No
Area (mi²):: 8.046
State:: California

Millville is a CDP located in Shasta County, California. Millville has a 2025 population of 811. Millville is currently growing at a rate of 0.75% annually but its population has decreased by -7.74% since the most recent census, which recorded a population of 879 in 2020.

The average household income in Millville is $125,960 with a poverty rate of 4.43%. The median age in Millville is 46.4 years: 46.2 years for males, and 50.6 years for females.

Demographics

The racial composition of Millville includes 80.72% White, and smaller percentages for other race, Native American, Black or African American, Asian, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Two or more races

Other race

Native American

Black or African American

Asian

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
White	674	80.72%
Two or more races	143	17.13%
Other race	11	1.32%
Native American	7	0.84%
Black or African American	0	0%
Asian	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 $76,583. Household income levels show a median of $113,750. The poverty rate stands at 4.43%.

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	$176,477	-
Families	$173,750	$159,162
Households	$113,750	$125,960
Non Families	-	$48,530

$76,583

Average Income

$113,750

Median Household Income

4.43%

Poverty Rate