City

Saint Louis, MI

1 ZIP code  ·  Gratiot County  ·  Michigan

👥9,952Population
💰$56,108Median HH Income▼ 26% below avg
🎂39.7Median Age
🏠$134,000Median Home Value▼ 52% below avg
🎓17.5%College Grads▼ 55% below avg
📊4.8%Unemployment≈ Avg
People & Population (ACS 2023 — weighted avg)
♂ Male 68.2% Female 31.8% ♀

Race & Ethnicity

White: 67.4%Hispanic: 9.5%Black: 18.9%Asian: 0.3%Other: 3.4%Race
White67.4%
Hispanic9.5%
Black18.9%
Asian0.3%
Other3.4%

Age Breakdown

Under 5
3%
5–17
11%
18–24
10%
25–44
37%
45–64
25%
65+
7%

Key Indicators

Median Age39.7 yrs
Avg HH Size2.44
Below Poverty6.6% ▼ 34% below avg
College Grads17.5% ▼ 55% below avg
Unemployment4.8% ≈ Avg
No HS Diploma100 (1.4%)
HS Graduate2,357 (33.4%)
Some College2,381 (33.7%)
Associates985 (13.9%)
Bachelors460 (6.5%)
Graduate Degree778 (11%)

Education

No HS: 1.4%HS Grad: 33.4%Some College: 33.7%Associates: 13.9%Bachelors: 6.5%Graduate: 11%Edu
No HS1.4%
HS Grad33.4%
Some College33.7%
Associates13.9%
Bachelors6.5%
Graduate11.0%
Housing & Income

Housing Tenure

Owner: 80.5%Renter: 19.5%Tenure
Owner80.5%
Renter19.5%

Home Value Distribution

Under $50k
12%
$50k–$100k
21%
$100k–$150k
24%
$150k–$200k
18%
$200k–$300k
20%
$300k–$500k
4%
Over $500k
2%

Financials

Median HH Income$56,108 ▼ 26% below avg
Median Home Value$134,000 ▼ 52% below avg
Home/Income Ratio2.4x (nat avg ~3.5x)
Median Rent$853/mo
Total Housing Units2,722
Vacant Units315

Income Distribution

Under $25k
16%
$25k–$50k
23%
$50k–$75k
22%
$75k–$100k
12%
$100k–$150k
14%
$150k–$200k
7%
Over $200k
5%
Employment & Commute

How People Get to Work

Drove Alone
93%
Public Transit
0%
Walked
2%
Work From Home
5%

Commute Time

Under 15 min
52%
15–30 min
27%
30–45 min
9%
Over 45 min
12%
Housing Stock

Year Built

Before 1940
4%
1940s–1950s
13%
1960s–1970s
14%
1980s–1990s
12%
2000+
56%
About Saint Louis, MI

Saint Louis is a city in Michigan, located in Gratiot County. The city spans 1 ZIP code and is home to approximately 9,952 residents. It is a middle-aged city, with a median age of 39.7 years.

Economically, Saint Louis is a solidly middle-class community. The median household income of $56,108 is below the national average. Approximately 6.6% of residents live below the poverty line. The unemployment rate is 4.8%, near the national average.

The real estate market in Saint Louis is one of the more affordable housing markets in the country. Median home values stand at $134,000, which is well below the national average. Renters typically pay around $853 per month. Homeownership is high at 80.5%, typical of suburban and family-oriented communities.

The population of Saint Louis is less-educated. 17.5% of adults hold a bachelor's degree or higher — well below the national average. The community is majority White (67.35%).

Saint Louis, MI offers residents a cost-conscious lifestyle within Michigan.

ZIP Codes in Saint Louis
ZIPPopulationMedian IncomeMedian HomeMedian RentUnemp.CollegeOwner Occ.
48880 9,952 $56,108 $134,000 $853 4.8% 17.5% 80.5%