Marion, North Dakota Demographics & Population 2026
During the 2020–2024 ACS period, Marion, North Dakota had a total population of 176, the 194th largest city in North Dakota, with a median household income of $112,891, which is 47% higher than the state average. The poverty rate is 4.0%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- Household income is 47% above the state average — one of the wealthiest communities in North Dakota.
- An exceptionally low poverty rate of 4.0% — among the lowest in North Dakota.
- Housing is very affordable with a home-value-to-income ratio of just 1.1x.
Marion Quick Facts
How Marion Changed
Change from the 2019–2023 ACS period to 2020–2024. These are rolling five-year estimates, not year-over-year measurements.
| Metric | 2019–2023 | 2020–2024 | Change |
|---|---|---|---|
| Population | 152 | 176 | +15.8% |
| Median household income | $90,000 | $112,891 | +25.4% |
| Median home value | $103,300 | $119,400 | +15.6% |
How Marion Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Detailed income brackets
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: 32 | National average: 61
Education
Educational Attainment (Adults 25+)
Marion Rankings in North Dakota
Explore North Dakota Rankings
Other Cities in LaMoure County
Cities Similar to Marion
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Almont | 183 | $119,375 | $48,100 | 6.1% | 15.8% |
| Taylor | 179 | $100,250 | $222,200 | 31.4% | 4.5% |
| Frontier | 169 | $122,500 | $385,300 | 34.0% | 3.0% |
| Harmon | 198 | $113,500 | $444,400 | 33.6% | 0.0% |
| Wimbledon | 159 | $107,857 | $153,400 | 19.2% | 8.8% |
A note before these figures: with a population of 176, Marion's ACS estimates come from a small number of survey responses and carry wide margins of error. Individual percentages below — particularly rates that round to 0% or 100% — are approximations, not precise measurements. See data.census.gov for the published margins of error.
Population Overview
Marion is a small community located in North Dakota, within LaMoure County. The total population is 176. It ranks as the 194th most populous out of 402 Census-designated places in North Dakota.
Age Demographics
The median age in Marion is 36.5 years. This is 2% higher than the state median of 35.9 years. With 34.1% of the population under 18, Marion has a notably young demographic profile, suggesting a family-oriented community.
Economy, Income & Housing
The median household income in Marion is $112,891. This is 47% higher than the state median of $76,657. It is also 40% higher than the national median of $80,734. The poverty rate stands at 4.0%. This is 63% lower than the state poverty rate of 10.8%. This exceptionally low poverty rate indicates strong economic prosperity across the community. The survey records no unemployed residents in Marion, which reflects the size of the sample rather than a labor market without joblessness. The median home value is $119,400. Housing costs are 52% lower than the state median of $249,900. With a home-value-to-income ratio of just 1.1x, Marion is one of the most affordable housing markets in the area. 86.6% of occupied housing units are owner-occupied. This homeownership rate is 38% higher than the state average of 62.8%.
Race & Ethnicity
Marion has a predominantly White (non-Hispanic) population, comprising 86.4% of all residents.
Education
37.3% of residents aged 25 and older hold a bachelor's degree or higher. This is 14% higher than the state rate of 32.7%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 98.2%.
Data Sources & Methodology
All demographic data for Marion, North Dakota is sourced from the U.S. Census Bureau's American Community Survey (ACS) 2020–2024 5-Year Estimates. The ACS collects data from approximately 3.5 million households annually and pools five years of responses so that even small communities can be measured, though the margin of error widens as the population falls. Comparisons are made against North Dakota state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 402 Census-designated places in North Dakota. Read more about how these figures are produced on our methodology page, or visit data.census.gov for official data.
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Frequently Asked Questions
What is the population of Marion, North Dakota?
Marion, North Dakota has a population of 176 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Marion, ND?
The median household income in Marion is $112,891, which is 40% higher than the national median of $80,734.
What is the poverty rate in Marion, ND?
The poverty rate in Marion is 4.0%. This means approximately 7 residents live below the federal poverty line.
What is the racial makeup of Marion, North Dakota?
Marion's population is 86.4% White, 0.0% Black, 0.0% Hispanic/Latino, and 0.0% Asian.
What is the median home value in Marion, ND?
The median home value in Marion is $119,400. The home-value-to-income ratio is 1.1x.
How educated is Marion, North Dakota?
37.3% of adults (25+) in Marion hold a bachelor's degree or higher, and 9.1% hold a graduate or professional degree.