Marble Flag

Marble

County:
Itasca County
County Seat:
No
Area (mi²):
4.373
State:
Minnesota

Marble is a city located in Itasca County, Minnesota. Marble has a 2025 population of 603 . Marble is currently declining at a rate of -0.5% annually and its population has decreased by -2.11% since the most recent census, which recorded a population of 616 in 2020.

The average household income in Marble is $68,485 with a poverty rate of 16.16%. The median age in Marble is 30.8 years: 32.2 years for males, and 27 years for females. For every 100 females there are 119.4 males.

603
Total Population
138
Density (mi²)
-3 -0.5%
Growth

Marble Population

Marble Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Marble includes 89.8% White, and smaller percentages for Black or African American, Asian, Native American and multiracial populations.

Population by Race

White (89.8%)

Two or more races (3.23%)

Black or African American (2.72%)

Asian (2.72%)

Native American (1.53%)

Race
Population
Percentage (of total)
White52889.8%
Two or more races193.23%
Black or African American162.72%
Asian162.72%
Native American91.53%

Marble Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Marble's average per capita income is $41,125. Household income levels show a median of $54,688. The poverty rate stands at 16.16%.

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$91,333-
Families$74,583$81,026
Households$54,688$68,485
Non Families$38,750$39,212

$41,125

Average Income

$54,688

Median Household Income

16.16%

Poverty Rate

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)