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Marquette, MI Demographics

Marquette, MI is the 59th most populous of 745 cities in Michigan, with 20,629 residents across 11 square miles. That is about 1,820 people per square mile.

At the 2020 census

Population 20,629
Land area 11 sq mi
Density 1,820 / sq mi

Data: 2020 Decennial Census · land area from Census TIGER/Line

How Marquette, MI compares to the US

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About this page

City statistics cover the municipal boundary only, not the wider metro area.

Figures come from the 2020 census and the American Community Survey, compared against national averages.

Read how BlockAtlas computes population within an area →