St. Michael, Minnesota Demographics
Population trends, housing costs, income, commuting, and health, all on one page.
St. Michael, MN Population Density Map and Area Scores
Area Score
Health, income and education, each graded from F to A+. Explore interactive maps for deeper analysis.
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A+
Health Top grade
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A+
Income Top grade
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B
Education Around average
Source: Map AI Methodology
Population
| Metric | St. Michael | Minnesota Avg | U.S. Average |
|---|---|---|---|
| Population | 25,386 | 5,724,000 | 337,468,954 |
| Population density (per sq mi) | 697.9 | 65.8 | 86.4 |
| Population growth (%/yr) | 2.74% | 0.64% | 0.59% |
| Median age | 37.8 | 37.1 | 37.3 |
| Households | 8,778 | 2,299,361 | 130,235,071 |
Population in St. Michael grew by 45.8% from 2009 to 2024, reaching 25,386 in 2024.
Population Growth 2009–2024
Race & Ethnicity
Age & Sex
The largest generation in St. Michael is Millennials, aged 29–44, at 24.5% of residents. That is 2.7 points above Minnesota as a whole.
- Gen Z 13–28 5,194 20.5% -0.8 pts
- Millennials 29–44 6,221 24.5% +2.7 pts
- Gen X 45–60 5,547 21.8% +2.2 pts
- Boomers 61–79 2,342 9.2% -7.3 pts
Residents by birth cohort, from the 2025 age distribution. The right-hand figure is how far each cohort's share sits above or below Minnesota, in percentage points. Children younger than Gen Z and the generations before the Boomers are counted in the population but not shown here, so these shares do not add up to 100%.
Male and female share
Women are 48.9% of the people living in St. Michael and men 51.1%.
- Women 48.9% Minnesota 50.0%
- Men 51.1% Minnesota 50.0%
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Economy
St. Michael has a the economy index of A+, which means it is exceptionally prosperous.
| Metric | St. Michael | Minnesota Avg | U.S. Average |
|---|---|---|---|
| Median household income | $136,727 | $89,852 | $80,455 |
| Income growth (%/yr) | 4.98% | 4.43% | 4.80% |
| Unemployment rate | 1.9% | 4.1% | 5.2% |
The median household income in St. Michael is about 52% higher than in Minnesota.
Housing
| Metric | St. Michael | Minnesota Avg | U.S. Average |
|---|---|---|---|
| Median home price | $274,989 | $236,718 | $248,835 |
| Median rent | $1,434 | $1,280 | $1,407 |
| Homeownership rate | 90.0% | 72.2% | 65.2% |
The median home price in St. Michael is about 16.0 years' worth of rent — buying at the median price costs roughly as much as paying the median rent of $1,434 per month for that long.
Commute Time & Mobility
Commuters in St. Michael spend about 62 minutes on the road round trip each working day. Over a typical 250-day work year, that adds up to roughly 258 hours, about 10.8 full days, spent commuting.
| Metric | St. Michael | Minnesota Avg | U.S. Average |
|---|---|---|---|
| One-way commute (min) | 31.0 | 20.3 | 22.4 |
| Round-trip commute (min) | 62.0 | 40.6 | 44.8 |
| Yearly time spent (hours) | 258 | 169 | 187 |
| Estimated yearly cost | $8,012 | $5,249 | $5,790 |
| Work from home | 21.4% | 17.6% | 15.0% |
| Highway traffic (vehicles/day) | 17,101 | 7,066 | 8,813 |
| Local road traffic (vehicles/day) | 1,331 | 854 | 1,355 |
The average commute time in St. Michael is 31 minutes, longer than the 20 minutes in Minnesota.
Estimated yearly cost applies a single national wage rule of thumb (U.S. Bureau of Labor Statistics average hourly earnings), not a measurement of wages in this area. Traffic volume figures come from proprietary Ticon and TrafficZoom data.
Education & Households
St. Michael has a education index of B, which means it is quite educated.
| Metric | St. Michael | Minnesota Avg | U.S. Average |
|---|---|---|---|
| Bachelor's degree or higher | 40.1% | 35.5% | 31.6% |
| Average household size | 2.89 | 2.43 | 2.53 |
Health
St. Michael has a health index of A+, which means it is exceptionally healthy.
| Metric | St. Michael | Minnesota Avg | U.S. Average |
|---|---|---|---|
| Life expectancy (years) | 82.9 | 80.8 | 78.3 |
| Self-rated poor health | 7.0% | 13.0% | 16.3% |
| Smokers | 16.3% | 18.5% | 19.0% |
St. Michael, MN Compared With Nearby Cities
How St. Michael, MN compares with the 1 cities closest to it.
| Area | Population | Median household income | Median home price | Commute |
|---|---|---|---|---|
| St. Michael, MN | 25,386 | $136,727 #1/2 | $274,989 #1/2 | 31.0 min #1/2 |
| Otsego, MN | 20,942 | $123,682 | $5,649 | 31.1 min |
Frequently Asked Questions
Common questions about St. Michael, Minnesota.
How big is St. Michael, Minnesota by population?
About 25,386 people live in St. Michael, Minnesota, in 8,778 households of 2.9 people on average. The median age is 37.8, close to the U.S. median of 37.3.
Is St. Michael, Minnesota urban or rural?
Averaged over its land area, St. Michael, Minnesota has 698 people per square mile, a density typical of a mix of suburbs, small towns and farmland. That is about 8.1 times the U.S. average of 86.
How affordable is housing in St. Michael, Minnesota?
The median home costs 2.0 times the median household income ($274,989 against $136,727), compared with 3.1 times nationally. That is within the traditional rule of thumb of about 3 times income. Median rent of $1,434 a month takes about 13% of the median household's income, below the 30% level at which HUD considers renters cost-burdened.
How strong is the job market in St. Michael, Minnesota?
Unemployment in St. Michael, Minnesota is only 1.9%, well below the U.S. rate of 5.2%, a sign of a tight labor market where employers compete for workers.
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