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States / Michigan / St. Clair County

St. Clair County

Population 160,257 · ACS 2020-2024

Median Household Income
$71,270
Median Home Value
$224,600
Median Gross Rent
$1,029/mo
Poverty Rate
11.3%
Unemployment Rate
5.7%
Homeownership Rate
80.8%
Bachelor's Degree or Higher
20.3%
Median Age
44.5

Population Over Time

St. Clair County shrank 0.5% from 2014 to 2024.

2014
161,008
2016
160,069
2018
159,566
2020
159,285
2022
160,257
2024
160,221

Source: U.S. Census Bureau, American Community Survey, ACS 2020-2024.

St. Clair County: Population, Income & Housing | CityMetricsUSA