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St. Michael, MN Demographics

St. Michael, MN is the 65th most populous of 914 cities in Minnesota, with 18,235 residents across 33 square miles. That is about 558 people per square mile.

At the 2020 census

Population 18,235
Land area 33 sq mi
Density 558 / sq mi

Data: 2020 Census · American Community Survey 2024

How St. Michael, MN compares to the US

We're computing this city's comparison table — check back shortly. Population, land area, and density above are already exact.

Central Location: St. Michael, MN

Measured from the city's main population center using 2020 census blocks.

We're computing the drive-time and radius areas around St. Michael, MN — check back shortly. Meanwhile you can drop a pin anywhere in the radius tool.

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About this page

This page shows demographics for a US city from the 2020 census and the American Community Survey: population, land area, density, and how the city compares to national averages for income, housing, age, and more.

City statistics cover the municipal boundary only. For the wider region, see the containing metro area; for a custom area, open the city in the radius tool and measure any distance or drive time around it.

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