Marion is located in Daviess County, Missouri. Marion has a 2025 population of 256 . Marion is currently declining at a rate of -0.39% annually but its population has increased by 0.79% since the most recent census, which recorded a population of 254 in 2020.
The average household income in Marion is $122,070 with a poverty rate of 15.1%. The median age in Marion is 43.9 years: 45.2 years for males, and 32.5 years for females. For every 100 females there are 91.3 males.
Data after 2023 is projected based on recent change
The racial composition of Marion includes 100% White, and smaller percentages for and multiracial populations.
White (100%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 197 | 100% |
Married
Widowed
Divorced
Separated
Never Married
Marion's average per capita income is $35,625. Household income levels show a median of $80,000. The poverty rate stands at 15.1%.
Name | Median | Mean |
|---|---|---|
| Married Families | $108,750 | - |
| Families | $103,250 | $95,584 |
| Households | $80,000 | $122,070 |
| Non Families | $39,375 | $134,738 |
Average Income
Median Household Income
Poverty Rate