Marsh Creek is located in Mahnomen County, Minnesota. Marsh Creek has a 2025 population of 138 . Marsh Creek is currently declining at a rate of -0.72% annually and its population has decreased by -2.13% since the most recent census, which recorded a population of 141 in 2020.
The average household income in Marsh Creek is $115,986 with a poverty rate of 1.44%. The median age in Marsh Creek is 37.1 years: 28.5 years for males, and 41 years for females. For every 100 females there are 139.7 males.
Data after 2023 is projected based on recent change
The racial composition of Marsh Creek includes 75.54% White, 15.83% Native American, and smaller percentages for and multiracial populations.
White (75.54%)
Native American (15.83%)
Two or more races (8.63%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 105 | 75.54% |
| Native American | 22 | 15.83% |
| Two or more races | 12 | 8.63% |
Married
Widowed
Divorced
Separated
Never Married
Marsh Creek's average per capita income is $54,792. Household income levels show a median of $92,500. The poverty rate stands at 1.44%.
Name | Median | Mean |
|---|---|---|
| Married Families | $105,000 | - |
| Families | $103,750 | $121,281 |
| Households | $92,500 | $115,986 |
| Non Families | - | - |
Average Income
Median Household Income
Poverty Rate