Saint Louis, MI ZIP Codes, Coordinates & Counties
Saint Louis, Michigan has 1 ZIP code in Gratiot county. The approximate center of Saint Louis is 43.458, -84.568. Saint Louis has about 167,357 known street addresses.
ZIP codes in Saint Louis, MI
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 48880 | Gratiot | 43.458 | -84.568 |
Counties Saint Louis spans
Gratiot
Most common streets in Saint Louis
State, Madison, Monroe, Lincoln, Jackson, Jefferson, Bagley, Baldwin, Riverside, Adams
Frequently asked questions
What ZIP codes are in Saint Louis, MI?
Saint Louis, Michigan has 1 ZIP code, ranging from 48880 to 48880. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Saint Louis, MI in?
Saint Louis is in Gratiot county.
What are the latitude and longitude of Saint Louis, MI?
The approximate center of Saint Louis, Michigan is latitude 43.458, longitude -84.568. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Saint Louis, MI have?
Saint Louis has 1 ZIP code.
How many addresses are in Saint Louis, MI?
Saint Louis, Michigan has about 167,357 known street addresses in the sthan.io US address database.
What are the most common streets in Saint Louis, MI?
Some of the most common street names in Saint Louis are State, Madison, Monroe, Lincoln, Jackson, Jefferson.
What cities are near Saint Louis, MI?
Cities near Saint Louis include Breckenridge (5 mi), Alma (8 mi), Shepherd (8 mi), Wheeler (9 mi), Elwell (11 mi).
Cities near Saint Louis
Breckenridge, MI (5 mi) Alma, MI (8 mi) Shepherd, MI (8 mi) Wheeler, MI (9 mi) Elwell, MI (11 mi) Merrill, MI (12 mi) Ithaca, MI (13 mi) Riverdale, MI (14 mi)
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View the API →Last updated: June 2026 · Data: sthan.io US address database