Population By Race and Ethnicity in St Clair, MI in 2016

Updated on June 16, 2025.

Based on the US Census Vintage data estimates, in 2016, the 159,477 population of St Clair County, Michigan comprised of 5,357 people who identified as Hispanic (3.36%), and 154,120 people who identified as Non-Hispanic (96.64%).

Race: The White Alone population was the largest racial group in St Clair County, Michigan with a population of 150,091 (94.12%); Black or African American Alone population was the second largest racial group with a population of 4,120 (2.58%); and Two Or More Races was the third largest racial group with a population of 3,399 (2.13%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in St Clair County, Michigan in 2016, with a population of 145,528 (91.25%); the second largest ethnic group was White Alone - Hispanic with a population of 4,563 (2.86%); and the third largest ethnic group was Black or African American Alone - Non Hispanic with a population of 3,907 (2.45%).

The charts and tables below shows the population and percentage of each racial and ethnicity group in St Clair, Michigan.

You can find similar information for other Michigan counties, and for Michigan.

See this for other years:
Hispanics and Non Hispanics in St Clair, MI in 2016
Total Population:
Race in St Clair, MI in 2016
Total Population:
Ethnicity in St Clair, MI in 2016
Total Population:
Population By Race in St Clair , MI in 2016
Race Population Percentage
Black or African American Alone 4,120 2.58%
White Alone 150,091 94.12%
American Indian and Alaska Native Alone 817 0.51%
Asian Alone 1,004 0.63%
Native Hawaiian And Pacific Islander Alone 46 0.03%
Two Or More Races 3,399 2.13%
Population By Ethnicity in St Clair , MI in 2016
Ethnicity Population Percentage
Black or African American Alone - Hispanic 213 0.13%
White Alone - Hispanic 4,563 2.86%
American Indian and Alaska Native Alone - Hispanic 191 0.12%
Asian Alone - Hispanic 33 0.02%
Native Hawaiian And Pacific Islander Alone - Hispanic 10 0.01%
Two Or More Races - Hispanic 347 0.22%
Black or African American Alone - Non Hispanic 3,907 2.45%
White Alone - Non Hispanic 145,528 91.25%
American Indian and Alaska Native Alone - Non Hispanic 626 0.39%
Asian Alone - Non Hispanic 971 0.61%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 36 0.02%
Two Or More Races - Non Hispanic 3,052 1.91%