Underwood

County:: McLean County
County Seat:: No
Area (mi²):: 1.015
State:: North Dakota

Underwood is a city located in McLean County, North Dakota. Underwood has a 2025 population of 766. Underwood is currently declining at a rate of -0.52% annually and its population has decreased by -2.54% since the most recent census, which recorded a population of 786 in 2020.

The average household income in Underwood is $85,132 with a poverty rate of 10.17%. The median age in Underwood is 45.3 years: 45.4 years for males, and 45.1 years for females.

Demographics

The racial composition of Underwood includes 88.16% White, and smaller percentages for Native American, Black or African American, other race, Asian, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Two or more races

Native American

Black or African American

Other race

Asian

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
White	618	88.16%
Two or more races	58	8.27%
Native American	9	1.28%
Black or African American	7	1%
Other race	5	0.71%
Asian	4	0.57%
Native Hawaiian or Pacific Islander	0	0%

Underwood Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Underwood's average per capita income is $46,591. Household income levels show a median of $71,625. The poverty rate stands at 10.17%.

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
Families	$94,000	$106,583
Married Families	$94,000	-
Households	$71,625	$85,132
Non Families	$45,625	$56,384

$46,591

Average Income

$71,625

Median Household Income

10.17%

Poverty Rate