St. Mathias is located in Crow Wing County, Minnesota. St. Mathias has a 2025 population of 649 . St. Mathias is currently growing at a rate of 1.72% annually and its population has increased by 6.92% since the most recent census, which recorded a population of 607 in 2020.
The average household income in St. Mathias is $100,319 with a poverty rate of 4.36%. The median age in St. Mathias is 38.4 years: 36.5 years for males, and 39.2 years for females. For every 100 females there are 127.5 males.
Data after 2023 is projected based on recent change
The racial composition of St. Mathias includes 95.81% White, and smaller percentages for Asian and multiracial populations.
White (95.81%)
Two or more races (3.86%)
Asian (0.32%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 595 | 95.81% |
| Two or more races | 24 | 3.86% |
| Asian | 2 | 0.32% |
Married
Widowed
Divorced
Separated
Never Married
St. Mathias' average per capita income is $49,750. Household income levels show a median of $111,442. The poverty rate stands at 4.36%.
Name | Median | Mean |
|---|---|---|
| Married Families | $114,167 | - |
| Families | $112,500 | $115,344 |
| Households | $111,442 | $100,319 |
| Non Families | - | $65,727 |
Average Income
Median Household Income
Poverty Rate