Marble city, Minnesota Demographics & Population 2026
As of 2026, Marble city, Minnesota has a total population of 588, the 467th largest city in Minnesota, with a median household income of $54,688, which is 38% lower than the state average. The poverty rate is 16.2%.
Key Takeaways
- Household income is 38% below the state average, indicating significant economic challenges.
- Only 6.4% of adults have a bachelor's degree, well below the national average of 35.0%.
- Housing is very affordable with a home-value-to-income ratio of just 1.9x.
Marble city Quick Facts
How Marble city Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
A less diverse community where one racial or ethnic group represents a large majority.
State average: 40 | National average: 60
Education
Educational Attainment (Adults 25+)
Marble city Rankings in Minnesota
Explore Minnesota Rankings
Cities Similar to Marble city
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Glenville city | 596 | $53,750 | $119,400 | 13.8% | 8.1% |
| Graceville city | 586 | $51,667 | $101,700 | 17.1% | 23.4% |
| Ironton city | 557 | $55,536 | $128,300 | 15.1% | 15.4% |
| Ivanhoe city | 627 | $54,583 | $65,500 | 19.4% | 10.5% |
| Brewster city | 605 | $59,688 | $130,500 | 8.3% | 6.9% |
Population Overview
Marble city is a small community located in Minnesota. The total population is 588. It ranks as the 467th most populous out of 913 cities and towns in Minnesota.
Age Demographics
The median age in Marble city is 30.8 years. This is 20% lower than the state median of 38.6 years. Only 14.3% of residents are under 18, indicating fewer families with children.
Economy, Income & Housing
The median household income in Marble city is $54,688. This is 38% lower than the state median of $87,556. Compared to the national median of $78,538, household income here is 30% lower. The poverty rate stands at 16.2%. This is 76% higher than the state poverty rate of 9.2%. The unemployment rate is 6.9%. This is 74% higher than the state rate of 3.9%. The median home value is $102,700. Housing costs are 66% lower than the state median of $305,500. With a home-value-to-income ratio of just 1.9x, Marble city is one of the most affordable housing markets in the area. 86.2% of occupied housing units are owner-occupied. This homeownership rate is 19% higher than the state average of 72.4%.
Race & Ethnicity
Marble city has a predominantly White (non-Hispanic) population, comprising 89.8% of all residents. Black or African American residents account for 2.7%. The Black or African American population (2.7%) is well below the state average of 6.7%.
Education
6.4% of residents aged 25 and older hold a bachelor's degree or higher. This is among the lowest rates in the state, which may correlate with employment and income patterns. This is 83% lower than the state rate of 38.8%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 96.4%.
Data Sources & Methodology
All demographic data for Marble city, Minnesota is sourced from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates (2019-2023). The ACS collects data from approximately 3.5 million households annually, providing reliable estimates for communities of all sizes. Comparisons are made against Minnesota state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 913 Census-designated places in Minnesota. For official data, visit data.census.gov.
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Frequently Asked Questions
What is the population of Marble city, Minnesota?
Marble city, Minnesota has a population of 588 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Marble city, MN?
The median household income in Marble city is $54,688, which is 30% lower the national median of $78,538.
What is the poverty rate in Marble city, MN?
The poverty rate in Marble city is 16.2%. This means approximately 95 residents live below the federal poverty line.
What is the racial makeup of Marble city, Minnesota?
Marble city's population is 89.8% White, 2.7% Black, 0.0% Hispanic/Latino, and 2.7% Asian.
What is the median home value in Marble city, MN?
The median home value in Marble city is $102,700. The home-value-to-income ratio is 1.9x.
How educated is Marble city, Minnesota?
6.4% of adults (25+) in Marble city hold a bachelor's degree or higher, and 0.5% hold a graduate or professional degree.