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Shiawassee County, MI Demographics

Shiawassee County, MI is the 27th most populous of 83 counties in Michigan, with 68,094 residents across 531 square miles. That is about 128 people per square mile.

At the 2020 census

Population 68,094
Land area 531 sq mi
Density 128 / sq mi

Data: 2020 Census · American Community Survey 2024

How Shiawassee County compares to the US

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

Central Location: Shiawassee County, MI

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

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

Census tracts in Shiawassee County, MI

Name Population Sq mi Per sq mi
Census Tract 314.01 6,231 62.4 100
Census Tract 303 5,744 32.3 178
Census Tract 301 5,694 110.3 52
Census Tract 313.01 4,088 53.4 77
Census Tract 317 4,068 28.0 145
Census Tract 313.02 4,048 53.6 76
Census Tract 318 4,024 23.7 170
Census Tract 319 3,756 12.1 310
Census Tract 314.02 3,687 25.5 144
Census Tract 315.01 3,565 19.0 188
Census Tract 316 3,528 6.8 519
Census Tract 302 3,449 84.6 41
Census Tract 305 3,370 0.7 4,679
Census Tract 308 3,319 1.1 3,055
Census Tract 304 2,862 1.0 2,772
Census Tract 315.02 2,667 15.2 176
Census Tract 307 2,208 0.8 2,875
Census Tract 306 1,786 0.5 3,555

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About this page

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

Counties subdivide into census tracts, listed below with their populations. The drive-time and radius tables measure the population around the county's main population center.

Read how BlockAtlas computes population within an area →