St. Clair County, MI

County

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2023 Population

160,089

0.105% 1-year decline

US Senator

Gary Peters

Democratic Party

US Senator

Elissa Slotkin

Democratic Party

2023 Median Age

44.3

0.454% 1-year increase

2023 Poverty Rate

11%

7.28% 1-year decrease

2023 Median Household Income

$69,349

3.68% 1-year growth

2023 Median Property Value

$213,900

8.41% 1-year growth

2023 Employed Population

74,425

0.623% 1-year growth

About

In 2023, St. Clair County, MI had a population of 160k people with a median age of 44.3 and a median household income of $69,349. Between 2022 and 2023 the population of St. Clair County, MI declined from 160,257 to 160,089, a −0.105% decrease and its median household income grew from $66,887 to $69,349, a 3.68% increase.

The 5 largest ethnic groups in St. Clair County, MI are White (Non-Hispanic) (90%), Two+ (Non-Hispanic) (3.29%), Black or African American (Non-Hispanic) (2.24%), White (Hispanic) (1.55%), and Two+ (Hispanic) (1.02%).

None of the households in St. Clair County, MI reported speaking a non-English language at home as their primary shared language. This does not consider the potential multi-lingual nature of households, but only the primary self-reported language spoken by all members of the household.

99.2% of the residents in St. Clair County, MI are U.S. citizens.

The largest universities in St. Clair County, MI are St Clair County Community College (864 degrees awarded in 2022), Paul Mitchell the School-Great Lakes (38 degrees), and Ross Medical Education Center-Port Huron (31 degrees).

In 2023, the median property value in St. Clair County, MI was $213,900, and the homeownership rate was 80.5%.

St. Clair County, MI borders Lapeer County, MI, Macomb County, MI, and Sanilac County, MI.

United States Michigan Detroit-Warren-Dearborn, MI

Population & Diversity

St. Clair County, MI is home to a population of 160k people, from which 99.2% are citizens. As of 2023, 1.98% of St. Clair County, MI residents were born outside of the country (3.16k people).

In 2023, there were 27.4 times more White (Non-Hispanic) residents (144k people) in St. Clair County, MI than any other race or ethnicity. There were 5.26k Two+ (Non-Hispanic) and 3.59k Black or African American (Non-Hispanic) residents, the second and third most common ethnic groups.

Population & Diversity

Citizenship

99.2%

2023 Citizenship

99.1%

2022 Citizenship

As of 2023, 99.2% of St. Clair County, MI residents were US citizens, which is higher than the national average of 93.4%. In 2022, the percentage of US citizens in St. Clair County, MI was 99.1%, meaning that the rate of citizenship has been increasing.

The following chart shows US citizenship percentages in St. Clair County, MI compared to that of it's neighboring and parent geographies.

Diversity

Race and Ethnicity

The 3 largest ethnic groups in St. Clair County, MI

White (Non-Hispanic)
144k ± 338
Two+ (Non-Hispanic)
5.26k ± 501
Black or African American (Non-Hispanic)
3.59k ± 391

3.59%

Hispanic Population

5.75k people

3.59% of the people in St. Clair County, MI are hispanic (5.75k people).

The following chart shows the 7 races represented in St. Clair County, MI as a share of the total population.

Global Diversity

The PUMS dataset is not available at the County level, so we are showing data for Michigan.

Most Common Origin

Mexico
79,402 ± 6,891 people
India
76,527 ± 6,766 people
Iraq
57,451 ± 5,868 people

In 2022, the most common birthplace for the foreign-born residents of Michigan was Mexico, the natal country of 79,402 Michigan residents, followed by India with 76,527 and Iraq with 57,451.

Foreign-Born Population

1.98%

2023 Foreign-Born Population

3.16k people

1.92%

2022 Foreign-Born Population

3.08k people

As of 2023, 1.98% of St. Clair County, MI residents (3.16k people) were born outside of the United States, which is lower than the national average of 13.8%. In 2022, the percentage of foreign-born citizens in St. Clair County, MI was 1.92%, meaning that the rate has been increasing.

The following chart shows the percentage of foreign-born residents in St. Clair County, MI compared to that of it's neighboring and parent geographies.

Military

Veterans

Most Common Service Period

Vietnam
3,319 ± 358
Gulf War (2001-)
1,422 ± 277
Gulf War (1990s)
1,065 ± 207

St. Clair County, MI has a large population of military personnel who served in Vietnam, 2.33 times greater than any other conflict.

Economy

The economy of St. Clair County, MI employs 74.4k people. The largest industries in St. Clair County, MI are Manufacturing (14,837 people), Health Care & Social Assistance (11,191 people), and Retail Trade (8,340 people), and the highest paying industries are .

Males in Michigan have an average income that is 1.34 times higher than the average income of females, which is $58,244. The income inequality in Michigan (measured using the Gini index) is 0.466, which is lower than than the national average.

Employment

Occupations

74.4k

2023 Value

± 1,877

0.623%

1 Year growth

± 3.52%

From 2022 to 2023, employment in St. Clair County, MI grew at a rate of 0.623%, from 74k employees to 74.4k employees.

The most common job groups, by number of people living in St. Clair County, MI, are Production Occupations (8,458 people), Office & Administrative Support Occupations (7,323 people), and Management Occupations (7,121 people). This chart illustrates the share breakdown of the primary jobs held by residents of St. Clair County, MI.

Unemployment Insurance Claims

Data is only available at the state level. Showing data for false.

This chart shows weekly unemployment insurance claims in Michigan (not-seasonally adjusted) compared with the four states with the most similar impact.

The most recent data point uses Advance State Claims data, which can be revised in subsequent weeks.

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Industries

Employment by Industries

74.4k

2023 Value

± 1,877

0.623%

1 Year growth

± 3.52%

From 2022 to 2023, employment in St. Clair County, MI grew at a rate of 0.623%, from 74k employees to 74.4k employees.

The most common employment sectors for those who live in St. Clair County, MI, are Manufacturing (14,837 people), Health Care & Social Assistance (11,191 people), and Retail Trade (8,340 people). This chart shows the share breakdown of the primary industries for residents of St. Clair County, MI, though some of these residents may live in St. Clair County, MI and work somewhere else. Census data is tagged to a residential address, not a work address.

Median Earnings by Industry

$53,641

Median earning men ± $2,074

$34,010

Median earning women ± $1,534

The industries with the best median earnings for men in 2023 are Public Administration ($82,500), Information ($66,333), and Finance & Insurance, & Real Estate & Rental & Leasing ($63,750).

The industries with the best median earnings for women in 2023 are Wholesale Trade ($60,962), Public Administration ($54,932), and Finance & Insurance, & Real Estate & Rental & Leasing ($43,877).

Employment by Industry Sector

Data is only available at the state level. Showing data for Michigan.

Y-Axis

2.16%

Year-over-year growth

Employment change between February 2022 and February 2023

As of February 2023, there are 4.37M people employed in Michigan. This represents a 2.16% increase in employment when compared to February 2022.

Right after the beginning of the COVID-19 pandemic, during April 2020, a general dip can be seen across industry sectors, resulting in an overall decline in employment by 23.6%.

The following chart shows monthly employment numbers for each industry sector in Michigan.

Establishments by Size

The industries with the most establishments

304
Construction
188
Retail Trade
185
Other Services (except Public Administration)

The visualization shows the distribution of establishments by industry and by size according to the number of employees.

Depending on the option selected, the visualization shows the number of employees or number of establishments and its share across establishment sizes.

Payroll by Industry Sector

The industries with the highest total annual payroll

$520k
Manufacturing
$371k
Health Care and Social Assistance
$220k
Retail Trade

The chart shows the total annual payroll and the average annual payroll by industry.

Civics

In the 2020 presidential election, the popular vote in St. Clair County, MI went to Donald J. Trump with 64.3% of the vote. The runner-up was Joseph R Biden Jr. (34.1%), followed by Jo Jorgensen (1.2%).

Gary Peters and Elissa Slotkin are the senators currently representing the state of Michigan. In the United States, senators are elected to 6-year terms with the terms for individual senators staggered.

Michigan is currently represented by 13 members in the U.S. house, and members of the House of Representives are elected to 2-year terms.

Presidential Elections

Presidential Popular Vote Over Time

2020 Election Results

Donald J. Trump (64.3%)
Republican Party
Joseph R Biden Jr. (34.1%)
Democratic Party
Jo Jorgensen (1.2%)
Libertarian Party

The following chart shows the popular vote results in St. Clair County, MI for each registered party from 1976 to 2020.

Senator Elections

US Senators from Michigan

Senatorial voting results are only available at the state level. Showing data for Michigan.

Gary Peters

Senator from Michigan

Assumed office on January 3, 2015

Elissa Slotkin

Senator from Michigan

Assumed office on January 3, 2025

Gary Peters and Elissa Slotkin are the senators currently representing Michigan.

In the United States, senators are elected to 6-year terms with the terms for individual senators staggered.

The following chart shows elected senators in Michigan over time, excluding special elections, colored by their political party.

US Representative Elections

US Representatives from Michigan

Michigan is currently represented by 13 members in the U.S. house.

Members of the House of Representives are elected to 2-year terms, and the following chart shows the how the members for Michigan have changed over time starting in 2008.

Education

In 2022, universities in St. Clair County, MI awarded 949 degrees. The student population of St. Clair County, MI in 2022 is skewed towards women, with 1,108 male students and 2,197 female students.

Most students graduating from Universities in St. Clair County, MI are White (822 and 86.6%), followed by Unknown (57 and 6.01%), Hispanic or Latino (25 and 2.63%), and Black or African American (17 and 1.79%).

The largest universities in St. Clair County, MI by number of degrees awarded are St Clair County Community College (864 and 91%), Paul Mitchell the School-Great Lakes (38 and 4%), and Ross Medical Education Center-Port Huron (31 and 3.27%).

The most popular majors in St. Clair County, MI are Liberal Arts & Sciences (551 and 58.1%), Registered Nursing (94 and 9.91%), and General Cosmetology (33 and 3.48%).

Admissions & Enrollments

Enrollments by Gender and Races

In 2022 there were 3,305 students enrolled in St. Clair County, MI, 33.5% men and 66.5% women.

By race, the largest number of students enrolled was concentrated in White with 2,748 records, of which 67% were women and 33% men.

Completions

Concentrations

Most Common

Liberal Arts & Sciences
551 degrees awarded
Registered Nursing
94 degrees awarded
Criminal Justice - Law Enforcement Administration
33 degrees awarded

In 2022, the most common concentation for N/A recipients in St. Clair County, MI was Liberal Arts & Sciences with 551 degrees awarded.

This visualization illustrates the percentage of students graduating with a N/A from schools in St. Clair County, MI according to their major.

Universities

Gender

Race

Largest Universities by degrees awarded

St Clair County Community College
864 degrees awarded
Paul Mitchell the School-Great Lakes
38 degrees awarded
Ross Medical Education Center-Port Huron
31 degrees awarded

In 2022, the institution with the largest number of graduating students was St Clair County Community College with 864 degrees awarded.

Student Diversity

In 2022, 314 men were awarded degrees from institutions in St. Clair County, MI, which is 0.494 times less than the 635 female students who received degrees in the same year.

In 2022 the most common race/ethnicity group awarded degrees at institutions was White students. These 822 degrees mean that there were 14.4 times more degrees awarded to White students then the next closest race/ethnicity group, Unknown, with 57 degrees awarded.

Awarded Degrees over Time

The graph shows the evolution of awarded degrees by degrees. Under the paragraphs, the average number of awarded degrees by university in each degree is shown.

Tuition

Average Net Price by Sector

Public, 2-year ($9,300) is the sector with the highest median state tuition in 2022.

Public, 2-year ($1,248) is the sector with the highest average net price of books and supplies.

The graph shows the average net price by sector and year.

Working Population

Educational Pyramid

Data is only available at the state level. Showing data for Michigan.

Measure

In 2022, 0.784% of men over 25 years of age had not completed any academic degree (no schooling), while 0.801% of women were in the same situation.

This visualization shows the gender distribution of the population according to the academic level reached.

Educational Attainment

Data is only available at the state level. Showing data for Michigan.

Race

The most common educational levels obtained by the working population in 2022 were High School or Equivalent (2.31M), Some college (1.92M), and Bachelors Degree (1.42M).

This visualization illustrates the percentage distribution of the population according to the highest educational level reached. You can filter the data by race by using the selector above.

Housing & Living

The median property value in St. Clair County, MI was $213,900 in 2023, which is NaNM times the same as the national average of N/A. Between 2022 and 2023 the median property value increased from $197,300 to $213,900, a 8.41% increase. The homeownership rate in St. Clair County, MI is 80.5%, which is approximately the same as the national average of N/A%.

Median household income in St. Clair County, MI is $69,349. In N/A, the tract with the highest Median Household Income in St. Clair County, MI was Census Tract 6480 with a value of $105,956, followed by Census Tract 6402 and Census Tract 6585, with respective values of $103,125 and $100,107.

In 2023, 11.8% of the population was living with severe housing problems in St. Clair County, MI. From 2014 to 2023, the indicator declined 4.24%.

Housing

Property

$213,900

Median Property Value 2023

±$3,861

$53,655

Median Property Taxes

±$1,477

The following chart display owner-occupied housing units distributed between a series of property tax buckets compared to the national averages for each bucket. In St. Clair County, MI the largest share of households pay taxes in the $3k+ range.

The chart underneath the paragraph shows the property taxes in St. Clair County, MI compared to it's parent and neighbor geographies.

Rent vs Own

80.5%

Homeownership

2023

62.5%

Homeowners with Mortgage

2023

In 2023, 80.5% of the housing units in St. Clair County, MI were occupied by their owner. This percentage grew from the previous year's rate of 80.3%.

This chart shows the percentage of owner in St. Clair County, MI compared it's parent and neighboring geographies.

Equity

Income by Location

Use the dropdown to filter by race/ethnicity.

Race/Ethnicity

Highest Median Household Income (Total)

Census Tract 6480
Census Tract 6402
Census Tract 6585

In N/A, the tract with the highest Median Household Income (Total) in St. Clair County, MI was Census Tract 6480 with a value of $105,956, followed by Census Tract 6402 and Census Tract 6585, with respective values of $103,125 and $100,107.

The following map shows all of the tracts in St. Clair County, MI colored by their Median Household Income (Total).

Household Income

Please note that the buckets used in this visualization were not evenly distributed by ACS when publishing the data.

$69,349

Median Household Income

± $1,699

66.6k

Number of Households

± 1,690

In 2023, the median household income of the 66.6k households in St. Clair County, MI grew to $69,349 from the previous year's value of $66,887.

The following chart displays the households in St. Clair County, MI distributed between a series of income buckets compared to the national averages for each bucket. The largest share of households have an income in the $75k - $100k range.

Wage Distribution

The closest comparable wage GINI for St. Clair County, MI is from Michigan.

0.466

2022 Wage GINI in Michigan

0.468

2021 Wage GINI in Michigan

In 2022, the income inequality in Michigan was 0.466 according to the GINI calculation of the wage distribution. Income inequality had a 0.473% decline from 2021 to 2022, which means that wage distribution grew somewhat more even. The GINI for Michigan was lower than than the national average of 1. In other words, wages are distributed more evenly in Michigan in comparison to the national average.

This chart shows the number of workers in Michigan across various wage buckets compared to the national average.

Transportation

Commuter Transportation

Most Common Commute in 2023

Drove Alone (80.5%)
Carpooled (9.32%)
Worked At Home (7.11%)

In 2023, 80.5% of workers in St. Clair County, MI drove alone to work, followed by those who carpooled to work (9.32%) and those who worked at home (7.11%).

The following chart shows the number of households using each mode of transportation over time, using a logarithmic scale on the y-axis to help better show variations in the smaller means of commuting.

Commute Time

N/A minutes

Average Travel Time

Using averages, employees in St. Clair County, MI have a N/A commute time (N/A minutes) than the normal US worker (N/A minutes). Additionally, N/A% of the workforce in St. Clair County, MI have "super commutes" in excess of 90 minutes.

The chart below shows how the median household income in St. Clair County, MI compares to that of it's neighboring and parent geographies.

Car Ownership

N/A

Average Number

The following chart displays the households in St. Clair County, MI distributed between a series of car ownership buckets compared to the national averages for each bucket. The largest share of households in St. Clair County, MI have N/A.

Poverty

Severe Housing Problems

In 2023, 11.8% of the population was living with severe housing problems in St. Clair County, MI. From 2014 to 2023, the indicator declined 4.24%.

The graph shows the trend of the percentage of the population living with severe housing problems.

Poverty & Diversity

11% of the population for whom poverty status is determined in St. Clair County, MI (17.4k out of 158k people) live below the poverty line, a number that is lower than the national average of 12.4%. The largest demographic living in poverty are Females 25 - 34, followed by Females 55 - 64 and then Males 55 - 64.

The most common racial or ethnic group living below the poverty line in St. Clair County, MI is White, followed by Two Or More and Black.

The Census Bureau uses a set of money income thresholds that vary by family size and composition to determine who classifies as impoverished. If a family's total income is less than the family's threshold than that family and every individual in it is considered to be living in poverty.

Children in Poverty

In 2023, 16.7% of the children was living in poverty in St. Clair County, MI. From 2014 to 2023, the indicator declined 6.9%.

The graph shows the trend of the percentage of the children living in poverty.

Social Needs

Data only available at the state level.

Most prevalent states

California
35,798 individuals
New York
5,087 individuals
Florida
4,915 individuals

In 2017, California had the highest estimated number of chronically homeless individuals in the nation, at 35,798. New York has the second highest (5,087), followed by Florida (4,915).

The following map shows the estimated number of chronically homeless individuals by state over multiple years.

Health

95.2% of the population of St. Clair County, MI has health coverage, with 47.8% on employee plans, 17.8% on Medicaid, 15% on Medicare, 13.7% on non-group plans, and 0.955% on military or VA plans.

Primary care physicians in St. Clair County, MI see 2182 patients per year on average, which represents a 2.83% increase from the previous year (2122 patients). Compare this to dentists who see 1617 patients per year, and mental health providers who see 381 patients per year.

By gender, of the total number of insured persons, 48.8% were men and 51.2% were women.

Coverage

Patient to Clinician Ratios

2,182 to 1

Patient to Primary Care Physician Ratio in St. Clair County, MI

Primary care physicians in St. Clair County, MI see an average of 2,182 patients per year. This represents a 2.83% increase from the previous year (2,122 patients).

The following chart shows how the number of patients seen by primary care physicians has been changing over time in St. Clair County, MI in comparison to its neighboring geographies.

Health Care Diversity

In 2023, insured persons according to age ranges were distributed in 21.9% under 18 years, 17.7% between 18 and 34 years, 40.9% between 35 and 64 years, and 19.5% over 64 years.

By gender, of the total number of insured persons, 48.8% were men and 51.2% were women.

The following chart shows the number of people with health coverage by gender.

Uninsured People

4.84%

Uninsured

47.8%

Employer Coverage

17.8%

Medicaid

15%

Medicare

13.7%

Non-Group

0.955%

Military or VA

Between 2022 and 2023, the percent of uninsured citizens in St. Clair County, MI grew by 2.44% from 4.72% to 4.84%.

The following chart shows how the percent of uninsured individuals in St. Clair County, MI changed over time compared with the percent of individuals enrolled in various types of health insurance.

Health Indicators

Health Outcomes

Indicator

In 2023, the number of deaths among residents under age 18 per 100,000 population was 47 in St. Clair County, MI.

The graphic shows the trend of the indicator in St. Clair County, MI.

Health Behaviors

Indicator

In 2023, the percentage of the adult population (age 18 and older) that reports a body mass index (BMI) greater than or equal to 30 kg/m2 (age-adjusted) was 37.4% in St. Clair County, MI.

The graphic shows the trend of the indicator in St. Clair County, MI.