Marshfield

County:: Wood County
County Seat:: No
Area (mi²):: 13.801
State:: Wisconsin

Marshfield is a city located in Wood County, Wisconsin. Marshfield has a 2025 population of 18,600. Marshfield is currently declining at a rate of -0.36% annually and its population has decreased by -1.8% since the most recent census, which recorded a population of 18,940 in 2020.

The average household income in Marshfield is $81,951 with a poverty rate of 10.99%.The median age in Marshfield is 43.1 years: 40.9 years for males, and 45.2 years for females.

Demographics

The racial composition of Marshfield includes 92.72% White, and smaller percentages for Asian, Black or African American, Native American, other race and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	17,355	92.72%
Two or more races	760	4.06%
Asian	390	2.08%
Black or African American	186	0.99%
Native American	14	0.07%
Other race	13	0.07%

Marshfield Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Marshfield's average per capita income is $45,855. Household income levels show a median of $59,294. The poverty rate stands at 10.99%.

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	$84,503	-
Families	$77,530	$100,804
Households	$59,294	$81,951
Non Families	$35,588	$55,283

$45,855

Average Income

$59,294

Median Household Income

10.99%

Poverty Rate