Luxemburg

County:: Dubuque County
County Seat:: No
Area (mi²):: 0.472
State:: Iowa

Luxemburg is a city located in Dubuque County, Iowa. Luxemburg has a 2025 population of 235. Luxemburg is currently declining at a rate of -0.42% annually and its population has decreased by -2.89% since the most recent census, which recorded a population of 242 in 2020.

The average household income in Luxemburg is $87,658 with a poverty rate of 7.83%. The median age in Luxemburg is 42.9 years: 42.7 years for males, and 45 years for females.

Demographics

The racial composition of Luxemburg includes 99.57% White, and smaller percentages for Two or more races, Black or African American, Native American, Asian, Native Hawaiian or Pacific Islander, other race and multiracial populations.

Population by Race

White

Two or more races

Black or African American

Native American

Asian

Native Hawaiian or Pacific Islander

Other race

Race	Population	Percentage (of total)
White	229	99.57%
Two or more races	1	0.43%
Black or African American	0	0%
Native American	0	0%
Asian	0	0%
Native Hawaiian or Pacific Islander	0	0%
Other race	0	0%

Luxemburg Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Luxemburg's average per capita income is $51,667. Household income levels show a median of $77,292. The poverty rate stands at 7.83%.

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	$102,500	-
Families	$100,000	$100,884
Households	$77,292	$87,658
Non Families	$28,750	$39,710

$51,667

Average Income

$77,292

Median Household Income

7.83%

Poverty Rate