2025

Cities in St. Clair County, MI ranked by White Population

This list ranks the 35 cities in St. Clair County based on their White population, as estimated by the United States Census Bureau. It also highlights population changes in these cities over the past five years.
Updated Jan 24, 2025

Top 5 cities with the largest White population in St. Clair County

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  • 1
    Port Huron
    White population in Port Huron is 25,769
    82.31% of Port Huron population is White
  • 2
    Fort Gratiot charter township
    White population in Fort Gratiot charter township is 10,974
    94.35% of Fort Gratiot charter township population is White
  • 3
    Port Huron charter township
    White population in Port Huron charter township is 9,813
    88.32% of Port Huron charter township population is White
  • 4
    Marysville
    White population in Marysville is 9,628
    94.10% of Marysville population is White
  • 5
    Kimball township
    White population in Kimball township is 9,225
    90.63% of Kimball township population is White

List of 35 cities in St. Clair County, MI by White Population

View Methodology
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Rank by White Population
City
White Population
% of Total City Population
% of Total St. Clair County White Population
5 Year Rank Trend
1 Port Huron 25,769 82.31% 15.98%
2 Fort Gratiot charter township 10,974 94.35% 6.81%
3 Port Huron charter township 9,813 88.32% 6.09%
4 Marysville 9,628 94.10% 5.97%
5 Kimball township 9,225 90.63% 5.72%
6 Clay township 8,256 95.72% 5.12%
7 St. Clair township 7,041 94.89% 4.37%
8 5,457 95.09% 3.38%
9 5,433 96.78% 3.37%
10 5,088 42.49% 3.16%
10 5,088 42.49% 3.16%
11 4,806 92.19% 2.98%
12 4,091 93.49% 2.54%
13 4,076 93.12% 2.53%
14 4,020 92.46% 2.49%
15 3,941 95.22% 2.44%
16 3,915 96.79% 2.43%
17 3,832 90.42% 2.38%
18 3,655 97.08% 2.27%
19 3,473 97.17% 2.15%
20 3,414 98.64% 2.12%
21 3,126 89.67% 1.94%
22 3,108 97.25% 1.93%
23 3,033 90.97% 1.88%
24 2,504 97.81% 1.55%
25 2,420 93.73% 1.50%
26 2,135 96.21% 1.32%
27 1,780 95.14% 1.10%
28 1,776 87.79% 1.10%
29 1,722 95.56% 1.07%
30 1,359 92.51% 0.84%
31 1,075 97.20% 0.67%
32 1,057 46.81% 0.66%
32 1,057 46.81% 0.66%
33 213 96.38% 0.13%

Methodology

This ranking list is based on data from the American Community Survey (ACS) 5-Year Estimates, conducted by the U.S. Census Bureau. The ACS is one of the most reliable sources for understanding population trends across different locations, and it provides estimates for various racial and ethnic groups at city, county, state and all geography levels down to the Census block group.
This list ranks cities in St. Clair County, MI by their White population, using the most recent ACS data available.

How the Census Defines White Population

The U.S. Census Bureau allows people to self-identify their race, meaning individuals can choose one or more racial categories when responding to the survey. In this ranking, we include everyone who identifies as White, whether alone or in combination with another race.
Here are a few important things to know about how race is reported:
  • Some people identify as White alone, while others identify as White along with another race (such as White and White).
  • Hispanic / Latino origin is reported separately from race, so someone can be both Hispanic and White .
  • We’ve used the “White alone or in combination” category unless noted otherwise, which gives a broader picture of the White population in each area.

How We Ranked the Data

This ranking is based on the total number of people who identified as White alone or in combination in cities. To provide additional context, we’ve also included two key percentages:
  1. % of Total City Population – This shows what percentage of the total state population identifies as White .
  2. % of Total St. Clair County White Population – This tells us how much of the entire U.S. White population lives in that state.
To keep things simple, all population numbers have been rounded to the nearest whole number, and percentages are rounded to one decimal place. Because of rounding, some percentages may not add up to exactly 100%.

Things to Keep in Mind

Like all survey-based data, ACS estimates come with some limitations. Here are a few things to be aware of:
  • In places with very small White populations, the numbers may not be reported at all due to privacy protections or sampling variability in the survey.
  • Since the ACS is based on a sample, the numbers are estimates, not exact counts. That means they may slightly differ from other sources like the decennial U.S. Census.
  • Cities that don’t have any reported White population are not included in the ranking but are listed separately below for reference.
This ranking is meant to provide a clear, data-driven look at where White populations are most concentrated while keeping the numbers easy to understand.

Sources

U.S. Census Bureau American Community Survey (ACS) 2019-2023 5-Year Estimates.